diff --git a/generated/googleapis_beta/lib/analyticsadmin/v1alpha.dart b/generated/googleapis_beta/lib/analyticsadmin/v1alpha.dart
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+// This is a generated file (see the discoveryapis_generator project).
+
+// ignore_for_file: camel_case_types
+// ignore_for_file: comment_references
+// ignore_for_file: file_names
+// ignore_for_file: library_names
+// ignore_for_file: lines_longer_than_80_chars
+// ignore_for_file: non_constant_identifier_names
+// ignore_for_file: prefer_expression_function_bodies
+// ignore_for_file: prefer_final_locals
+// ignore_for_file: prefer_interpolation_to_compose_strings
+// ignore_for_file: unnecessary_brace_in_string_interps
+// ignore_for_file: unnecessary_cast
+// ignore_for_file: unnecessary_lambdas
+// ignore_for_file: unnecessary_parenthesis
+// ignore_for_file: unnecessary_string_interpolations
+
+/// Google Analytics Admin API - v1alpha
+///
+/// For more information, see
+/// <http://code.google.com/apis/analytics/docs/mgmt/home.html>
+///
+/// Create an instance of [GoogleAnalyticsAdminApi] to access these resources:
+///
+/// - [AccountSummariesResource]
+/// - [AccountsResource]
+///   - [AccountsUserLinksResource]
+/// - [PropertiesResource]
+///   - [PropertiesAndroidAppDataStreamsResource]
+///   - [PropertiesFirebaseLinksResource]
+///   - [PropertiesGoogleAdsLinksResource]
+///   - [PropertiesIosAppDataStreamsResource]
+///   - [PropertiesUserLinksResource]
+///   - [PropertiesWebDataStreamsResource]
+library analyticsadmin.v1alpha;
+
+import 'dart:async' as async;
+import 'dart:convert' as convert;
+import 'dart:core' as core;
+
+import 'package:_discoveryapis_commons/_discoveryapis_commons.dart' as commons;
+import 'package:http/http.dart' as http;
+
+import '../src/user_agent.dart';
+
+export 'package:_discoveryapis_commons/_discoveryapis_commons.dart'
+    show ApiRequestError, DetailedApiRequestError;
+
+class GoogleAnalyticsAdminApi {
+  /// Edit Google Analytics management entities
+  static const analyticsEditScope =
+      'https://www.googleapis.com/auth/analytics.edit';
+
+  /// Manage Google Analytics Account users by email address
+  static const analyticsManageUsersScope =
+      'https://www.googleapis.com/auth/analytics.manage.users';
+
+  /// View Google Analytics user permissions
+  static const analyticsManageUsersReadonlyScope =
+      'https://www.googleapis.com/auth/analytics.manage.users.readonly';
+
+  /// See and download your Google Analytics data
+  static const analyticsReadonlyScope =
+      'https://www.googleapis.com/auth/analytics.readonly';
+
+  final commons.ApiRequester _requester;
+
+  AccountSummariesResource get accountSummaries =>
+      AccountSummariesResource(_requester);
+  AccountsResource get accounts => AccountsResource(_requester);
+  PropertiesResource get properties => PropertiesResource(_requester);
+
+  GoogleAnalyticsAdminApi(http.Client client,
+      {core.String rootUrl = 'https://analyticsadmin.googleapis.com/',
+      core.String servicePath = ''})
+      : _requester =
+            commons.ApiRequester(client, rootUrl, servicePath, userAgent);
+}
+
+class AccountSummariesResource {
+  final commons.ApiRequester _requester;
+
+  AccountSummariesResource(commons.ApiRequester client) : _requester = client;
+
+  /// Returns summaries of all accounts accessible by the caller.
+  ///
+  /// Request parameters:
+  ///
+  /// [pageSize] - The maximum number of AccountSummary resources to return. The
+  /// service may return fewer than this value, even if there are additional
+  /// pages. If unspecified, at most 50 resources will be returned. The maximum
+  /// value is 200; (higher values will be coerced to the maximum)
+  ///
+  /// [pageToken] - A page token, received from a previous
+  /// `ListAccountSummaries` call. Provide this to retrieve the subsequent page.
+  /// When paginating, all other parameters provided to `ListAccountSummaries`
+  /// must match the call that provided the page token.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a
+  /// [GoogleAnalyticsAdminV1alphaListAccountSummariesResponse].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaListAccountSummariesResponse> list({
+    core.int pageSize,
+    core.String pageToken,
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (pageSize != null) {
+      _queryParams['pageSize'] = ['${pageSize}'];
+    }
+    if (pageToken != null) {
+      _queryParams['pageToken'] = [pageToken];
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/accountSummaries';
+
+    final _response = _requester.request(
+      _url,
+      'GET',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) =>
+          GoogleAnalyticsAdminV1alphaListAccountSummariesResponse.fromJson(
+              data as core.Map<core.String, core.dynamic>),
+    );
+  }
+}
+
+class AccountsResource {
+  final commons.ApiRequester _requester;
+
+  AccountsUserLinksResource get userLinks =>
+      AccountsUserLinksResource(_requester);
+
+  AccountsResource(commons.ApiRequester client) : _requester = client;
+
+  /// Marks target Account as soft-deleted (ie: "trashed") and returns it.
+  ///
+  /// This API does not have a method to restore soft-deleted accounts. However,
+  /// they can be restored using the Trash Can UI. If the accounts are not
+  /// restored before the expiration time, the account and all child resources
+  /// (eg: Properties, GoogleAdsLinks, Streams, UserLinks) will be permanently
+  /// purged. https://support.google.com/analytics/answer/6154772 Returns an
+  /// error if the target is not found.
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Required. The name of the Account to soft-delete. Format:
+  /// accounts/{account} Example: "accounts/100"
+  /// Value must have pattern `^accounts/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleProtobufEmpty].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleProtobufEmpty> delete(
+    core.String name, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'DELETE',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleProtobufEmpty.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Lookup for a single Account.
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Required. The name of the account to lookup. Format:
+  /// accounts/{account} Example: "accounts/100"
+  /// Value must have pattern `^accounts/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaAccount].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaAccount> get(
+    core.String name, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'GET',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaAccount.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Get data sharing settings on an account.
+  ///
+  /// Data sharing settings are singletons.
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Required. The name of the settings to lookup. Format:
+  /// accounts/{account}/dataSharingSettings Example:
+  /// "accounts/1000/dataSharingSettings"
+  /// Value must have pattern `^accounts/\[^/\]+/dataSharingSettings$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaDataSharingSettings].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaDataSharingSettings>
+      getDataSharingSettings(
+    core.String name, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'GET',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaDataSharingSettings.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Returns all accounts accessible by the caller.
+  ///
+  /// Note that these accounts might not currently have GA4 properties.
+  /// Soft-deleted (ie: "trashed") accounts are excluded by default. Returns an
+  /// empty list if no relevant accounts are found.
+  ///
+  /// Request parameters:
+  ///
+  /// [pageSize] - The maximum number of resources to return. The service may
+  /// return fewer than this value, even if there are additional pages. If
+  /// unspecified, at most 50 resources will be returned. The maximum value is
+  /// 200; (higher values will be coerced to the maximum)
+  ///
+  /// [pageToken] - A page token, received from a previous `ListAccounts` call.
+  /// Provide this to retrieve the subsequent page. When paginating, all other
+  /// parameters provided to `ListAccounts` must match the call that provided
+  /// the page token.
+  ///
+  /// [showDeleted] - Whether to include soft-deleted (ie: "trashed") Accounts
+  /// in the results. Accounts can be inspected to determine whether they are
+  /// deleted or not.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaListAccountsResponse].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaListAccountsResponse> list({
+    core.int pageSize,
+    core.String pageToken,
+    core.bool showDeleted,
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (pageSize != null) {
+      _queryParams['pageSize'] = ['${pageSize}'];
+    }
+    if (pageToken != null) {
+      _queryParams['pageToken'] = [pageToken];
+    }
+    if (showDeleted != null) {
+      _queryParams['showDeleted'] = ['${showDeleted}'];
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/accounts';
+
+    final _response = _requester.request(
+      _url,
+      'GET',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaListAccountsResponse.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Updates an account.
+  ///
+  /// [request] - The metadata request object.
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Output only. Resource name of this account. Format:
+  /// accounts/{account} Example: "accounts/100"
+  /// Value must have pattern `^accounts/\[^/\]+$`.
+  ///
+  /// [updateMask] - Required. The list of fields to be updated. Omitted fields
+  /// will not be updated. To replace the entire entity, use one path with the
+  /// string "*" to match all fields.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaAccount].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaAccount> patch(
+    GoogleAnalyticsAdminV1alphaAccount request,
+    core.String name, {
+    core.String updateMask,
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (request != null) {
+      _body = convert.json.encode(request.toJson());
+    }
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if (updateMask != null) {
+      _queryParams['updateMask'] = [updateMask];
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'PATCH',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaAccount.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Requests a ticket for creating an account.
+  ///
+  /// [request] - The metadata request object.
+  ///
+  /// Request parameters:
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a
+  /// [GoogleAnalyticsAdminV1alphaProvisionAccountTicketResponse].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaProvisionAccountTicketResponse>
+      provisionAccountTicket(
+    GoogleAnalyticsAdminV1alphaProvisionAccountTicketRequest request, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (request != null) {
+      _body = convert.json.encode(request.toJson());
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/accounts:provisionAccountTicket';
+
+    final _response = _requester.request(
+      _url,
+      'POST',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) =>
+          GoogleAnalyticsAdminV1alphaProvisionAccountTicketResponse.fromJson(
+              data as core.Map<core.String, core.dynamic>),
+    );
+  }
+}
+
+class AccountsUserLinksResource {
+  final commons.ApiRequester _requester;
+
+  AccountsUserLinksResource(commons.ApiRequester client) : _requester = client;
+
+  /// Lists all user links on an account or property, including implicit ones
+  /// that come from effective permissions granted by groups or organization
+  /// admin roles.
+  ///
+  /// If a returned user link does not have direct permissions, they cannot be
+  /// removed from the account or property directly with the DeleteUserLink
+  /// command. They have to be removed from the group/etc that gives them
+  /// permissions, which is currently only usable/discoverable in the GA or GMP
+  /// UIs.
+  ///
+  /// [request] - The metadata request object.
+  ///
+  /// Request parameters:
+  ///
+  /// [parent] - Required. Example format: accounts/1234
+  /// Value must have pattern `^accounts/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaAuditUserLinksResponse].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaAuditUserLinksResponse> audit(
+    GoogleAnalyticsAdminV1alphaAuditUserLinksRequest request,
+    core.String parent, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (request != null) {
+      _body = convert.json.encode(request.toJson());
+    }
+    if (parent == null) {
+      throw core.ArgumentError('Parameter parent is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' +
+        commons.Escaper.ecapeVariableReserved('$parent') +
+        '/userLinks:audit';
+
+    final _response = _requester.request(
+      _url,
+      'POST',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaAuditUserLinksResponse.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Creates information about multiple users' links to an account or property.
+  ///
+  /// This method is transactional. If any UserLink cannot be created, none of
+  /// the UserLinks will be created.
+  ///
+  /// [request] - The metadata request object.
+  ///
+  /// Request parameters:
+  ///
+  /// [parent] - Required. The account or property that all user links in the
+  /// request are for. This field is required. The parent field in the
+  /// CreateUserLinkRequest messages must either be empty or match this field.
+  /// Example format: accounts/1234
+  /// Value must have pattern `^accounts/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a
+  /// [GoogleAnalyticsAdminV1alphaBatchCreateUserLinksResponse].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaBatchCreateUserLinksResponse>
+      batchCreate(
+    GoogleAnalyticsAdminV1alphaBatchCreateUserLinksRequest request,
+    core.String parent, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (request != null) {
+      _body = convert.json.encode(request.toJson());
+    }
+    if (parent == null) {
+      throw core.ArgumentError('Parameter parent is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' +
+        commons.Escaper.ecapeVariableReserved('$parent') +
+        '/userLinks:batchCreate';
+
+    final _response = _requester.request(
+      _url,
+      'POST',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) =>
+          GoogleAnalyticsAdminV1alphaBatchCreateUserLinksResponse.fromJson(
+              data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Deletes information about multiple users' links to an account or property.
+  ///
+  /// [request] - The metadata request object.
+  ///
+  /// Request parameters:
+  ///
+  /// [parent] - Required. The account or property that all user links in the
+  /// request are for. The parent of all values for user link names to delete
+  /// must match this field. Example format: accounts/1234
+  /// Value must have pattern `^accounts/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleProtobufEmpty].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleProtobufEmpty> batchDelete(
+    GoogleAnalyticsAdminV1alphaBatchDeleteUserLinksRequest request,
+    core.String parent, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (request != null) {
+      _body = convert.json.encode(request.toJson());
+    }
+    if (parent == null) {
+      throw core.ArgumentError('Parameter parent is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' +
+        commons.Escaper.ecapeVariableReserved('$parent') +
+        '/userLinks:batchDelete';
+
+    final _response = _requester.request(
+      _url,
+      'POST',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleProtobufEmpty.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Gets information about multiple users' links to an account or property.
+  ///
+  /// Request parameters:
+  ///
+  /// [parent] - Required. The account or property that all user links in the
+  /// request are for. The parent of all provided values for the 'names' field
+  /// must match this field. Example format: accounts/1234
+  /// Value must have pattern `^accounts/\[^/\]+$`.
+  ///
+  /// [names] - Required. The names of the user links to retrieve. A maximum of
+  /// 1000 user links can be retrieved in a batch. Format:
+  /// accounts/{accountId}/userLinks/{userLinkId}
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaBatchGetUserLinksResponse].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaBatchGetUserLinksResponse> batchGet(
+    core.String parent, {
+    core.List<core.String> names,
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (parent == null) {
+      throw core.ArgumentError('Parameter parent is required.');
+    }
+    if (names != null) {
+      _queryParams['names'] = names;
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' +
+        commons.Escaper.ecapeVariableReserved('$parent') +
+        '/userLinks:batchGet';
+
+    final _response = _requester.request(
+      _url,
+      'GET',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaBatchGetUserLinksResponse.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Updates information about multiple users' links to an account or property.
+  ///
+  /// [request] - The metadata request object.
+  ///
+  /// Request parameters:
+  ///
+  /// [parent] - Required. The account or property that all user links in the
+  /// request are for. The parent field in the UpdateUserLinkRequest messages
+  /// must either be empty or match this field. Example format: accounts/1234
+  /// Value must have pattern `^accounts/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a
+  /// [GoogleAnalyticsAdminV1alphaBatchUpdateUserLinksResponse].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaBatchUpdateUserLinksResponse>
+      batchUpdate(
+    GoogleAnalyticsAdminV1alphaBatchUpdateUserLinksRequest request,
+    core.String parent, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (request != null) {
+      _body = convert.json.encode(request.toJson());
+    }
+    if (parent == null) {
+      throw core.ArgumentError('Parameter parent is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' +
+        commons.Escaper.ecapeVariableReserved('$parent') +
+        '/userLinks:batchUpdate';
+
+    final _response = _requester.request(
+      _url,
+      'POST',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) =>
+          GoogleAnalyticsAdminV1alphaBatchUpdateUserLinksResponse.fromJson(
+              data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Creates a user link on an account or property.
+  ///
+  /// If the user with the specified email already has permissions on the
+  /// account or property, then the user's existing permissions will be unioned
+  /// with the permissions specified in the new UserLink.
+  ///
+  /// [request] - The metadata request object.
+  ///
+  /// Request parameters:
+  ///
+  /// [parent] - Required. Example format: accounts/1234
+  /// Value must have pattern `^accounts/\[^/\]+$`.
+  ///
+  /// [notifyNewUser] - Optional. If set, then email the new user notifying them
+  /// that they've been granted permissions to the resource.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaUserLink].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaUserLink> create(
+    GoogleAnalyticsAdminV1alphaUserLink request,
+    core.String parent, {
+    core.bool notifyNewUser,
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (request != null) {
+      _body = convert.json.encode(request.toJson());
+    }
+    if (parent == null) {
+      throw core.ArgumentError('Parameter parent is required.');
+    }
+    if (notifyNewUser != null) {
+      _queryParams['notifyNewUser'] = ['${notifyNewUser}'];
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' +
+        commons.Escaper.ecapeVariableReserved('$parent') +
+        '/userLinks';
+
+    final _response = _requester.request(
+      _url,
+      'POST',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaUserLink.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Deletes a user link on an account or property.
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Required. Example format: accounts/1234/userLinks/5678
+  /// Value must have pattern `^accounts/\[^/\]+/userLinks/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleProtobufEmpty].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleProtobufEmpty> delete(
+    core.String name, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'DELETE',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleProtobufEmpty.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Gets information about a user's link to an account or property.
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Required. Example format: accounts/1234/userLinks/5678
+  /// Value must have pattern `^accounts/\[^/\]+/userLinks/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaUserLink].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaUserLink> get(
+    core.String name, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'GET',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaUserLink.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Lists all user links on an account or property.
+  ///
+  /// Request parameters:
+  ///
+  /// [parent] - Required. Example format: accounts/1234
+  /// Value must have pattern `^accounts/\[^/\]+$`.
+  ///
+  /// [pageSize] - The maximum number of user links to return. The service may
+  /// return fewer than this value. If unspecified, at most 200 user links will
+  /// be returned. The maximum value is 500; values above 500 will be coerced to
+  /// 500.
+  ///
+  /// [pageToken] - A page token, received from a previous `ListUserLinks` call.
+  /// Provide this to retrieve the subsequent page. When paginating, all other
+  /// parameters provided to `ListUserLinks` must match the call that provided
+  /// the page token.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaListUserLinksResponse].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaListUserLinksResponse> list(
+    core.String parent, {
+    core.int pageSize,
+    core.String pageToken,
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (parent == null) {
+      throw core.ArgumentError('Parameter parent is required.');
+    }
+    if (pageSize != null) {
+      _queryParams['pageSize'] = ['${pageSize}'];
+    }
+    if (pageToken != null) {
+      _queryParams['pageToken'] = [pageToken];
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' +
+        commons.Escaper.ecapeVariableReserved('$parent') +
+        '/userLinks';
+
+    final _response = _requester.request(
+      _url,
+      'GET',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaListUserLinksResponse.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Updates a user link on an account or property.
+  ///
+  /// [request] - The metadata request object.
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Example format: properties/1234/userLinks/5678
+  /// Value must have pattern `^accounts/\[^/\]+/userLinks/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaUserLink].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaUserLink> patch(
+    GoogleAnalyticsAdminV1alphaUserLink request,
+    core.String name, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (request != null) {
+      _body = convert.json.encode(request.toJson());
+    }
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'PATCH',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaUserLink.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+}
+
+class PropertiesResource {
+  final commons.ApiRequester _requester;
+
+  PropertiesAndroidAppDataStreamsResource get androidAppDataStreams =>
+      PropertiesAndroidAppDataStreamsResource(_requester);
+  PropertiesFirebaseLinksResource get firebaseLinks =>
+      PropertiesFirebaseLinksResource(_requester);
+  PropertiesGoogleAdsLinksResource get googleAdsLinks =>
+      PropertiesGoogleAdsLinksResource(_requester);
+  PropertiesIosAppDataStreamsResource get iosAppDataStreams =>
+      PropertiesIosAppDataStreamsResource(_requester);
+  PropertiesUserLinksResource get userLinks =>
+      PropertiesUserLinksResource(_requester);
+  PropertiesWebDataStreamsResource get webDataStreams =>
+      PropertiesWebDataStreamsResource(_requester);
+
+  PropertiesResource(commons.ApiRequester client) : _requester = client;
+
+  /// Creates an "GA4" property with the specified location and attributes.
+  ///
+  /// [request] - The metadata request object.
+  ///
+  /// Request parameters:
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaProperty].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaProperty> create(
+    GoogleAnalyticsAdminV1alphaProperty request, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (request != null) {
+      _body = convert.json.encode(request.toJson());
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/properties';
+
+    final _response = _requester.request(
+      _url,
+      'POST',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaProperty.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Marks target Property as soft-deleted (ie: "trashed") and returns it.
+  ///
+  /// This API does not have a method to restore soft-deleted properties.
+  /// However, they can be restored using the Trash Can UI. If the properties
+  /// are not restored before the expiration time, the Property and all child
+  /// resources (eg: GoogleAdsLinks, Streams, UserLinks) will be permanently
+  /// purged. https://support.google.com/analytics/answer/6154772 Returns an
+  /// error if the target is not found, or is not an GA4 Property.
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Required. The name of the Property to soft-delete. Format:
+  /// properties/{property_id} Example: "properties/1000"
+  /// Value must have pattern `^properties/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleProtobufEmpty].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleProtobufEmpty> delete(
+    core.String name, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'DELETE',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleProtobufEmpty.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Lookup for a single "GA4" Property.
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Required. The name of the property to lookup. Format:
+  /// properties/{property_id} Example: "properties/1000"
+  /// Value must have pattern `^properties/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaProperty].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaProperty> get(
+    core.String name, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'GET',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaProperty.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Returns child Properties under the specified parent Account.
+  ///
+  /// Only "GA4" properties will be returned. Properties will be excluded if the
+  /// caller does not have access. Soft-deleted (ie: "trashed") properties are
+  /// excluded by default. Returns an empty list if no relevant properties are
+  /// found.
+  ///
+  /// Request parameters:
+  ///
+  /// [filter] - Required. An expression for filtering the results of the
+  /// request. Fields eligible for filtering are: `parent:`(The resource name of
+  /// the parent account) or `firebase_project:`(The id or number of the linked
+  /// firebase project). Some examples of filters: ``` | Filter | Description |
+  /// |-----------------------------|-------------------------------------------|
+  /// | parent:accounts/123 | The account with account id: 123. | |
+  /// firebase_project:project-id | The firebase project with id: project-id. |
+  /// | firebase_project:123 | The firebase project with number: 123. | ```
+  ///
+  /// [pageSize] - The maximum number of resources to return. The service may
+  /// return fewer than this value, even if there are additional pages. If
+  /// unspecified, at most 50 resources will be returned. The maximum value is
+  /// 200; (higher values will be coerced to the maximum)
+  ///
+  /// [pageToken] - A page token, received from a previous `ListProperties`
+  /// call. Provide this to retrieve the subsequent page. When paginating, all
+  /// other parameters provided to `ListProperties` must match the call that
+  /// provided the page token.
+  ///
+  /// [showDeleted] - Whether to include soft-deleted (ie: "trashed") Properties
+  /// in the results. Properties can be inspected to determine whether they are
+  /// deleted or not.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaListPropertiesResponse].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaListPropertiesResponse> list({
+    core.String filter,
+    core.int pageSize,
+    core.String pageToken,
+    core.bool showDeleted,
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (filter != null) {
+      _queryParams['filter'] = [filter];
+    }
+    if (pageSize != null) {
+      _queryParams['pageSize'] = ['${pageSize}'];
+    }
+    if (pageToken != null) {
+      _queryParams['pageToken'] = [pageToken];
+    }
+    if (showDeleted != null) {
+      _queryParams['showDeleted'] = ['${showDeleted}'];
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/properties';
+
+    final _response = _requester.request(
+      _url,
+      'GET',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaListPropertiesResponse.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Updates a property.
+  ///
+  /// [request] - The metadata request object.
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Output only. Resource name of this property. Format:
+  /// properties/{property_id} Example: "properties/1000"
+  /// Value must have pattern `^properties/\[^/\]+$`.
+  ///
+  /// [updateMask] - Required. The list of fields to be updated. Omitted fields
+  /// will not be updated. To replace the entire entity, use one path with the
+  /// string "*" to match all fields.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaProperty].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaProperty> patch(
+    GoogleAnalyticsAdminV1alphaProperty request,
+    core.String name, {
+    core.String updateMask,
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (request != null) {
+      _body = convert.json.encode(request.toJson());
+    }
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if (updateMask != null) {
+      _queryParams['updateMask'] = [updateMask];
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'PATCH',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaProperty.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+}
+
+class PropertiesAndroidAppDataStreamsResource {
+  final commons.ApiRequester _requester;
+
+  PropertiesAndroidAppDataStreamsResource(commons.ApiRequester client)
+      : _requester = client;
+
+  /// Creates an Android app stream with the specified location and attributes.
+  ///
+  /// Note that an Android app stream must be linked to a Firebase app to
+  /// receive traffic. To create a working app stream, make sure your property
+  /// is linked to a Firebase project. Then, use the Firebase API to create a
+  /// Firebase app, which will also create an appropriate data stream in
+  /// Analytics (may take up to 24 hours).
+  ///
+  /// [request] - The metadata request object.
+  ///
+  /// Request parameters:
+  ///
+  /// [parent] - Required. The parent resource where this android app data
+  /// stream will be created. Format: properties/123
+  /// Value must have pattern `^properties/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaAndroidAppDataStream].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaAndroidAppDataStream> create(
+    GoogleAnalyticsAdminV1alphaAndroidAppDataStream request,
+    core.String parent, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (request != null) {
+      _body = convert.json.encode(request.toJson());
+    }
+    if (parent == null) {
+      throw core.ArgumentError('Parameter parent is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' +
+        commons.Escaper.ecapeVariableReserved('$parent') +
+        '/androidAppDataStreams';
+
+    final _response = _requester.request(
+      _url,
+      'POST',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaAndroidAppDataStream.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Deletes an android app stream on a property.
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Required. The name of the android app data stream to delete.
+  /// Format: properties/{property_id}/androidAppDataStreams/{stream_id}
+  /// Example: "properties/123/androidAppDataStreams/456"
+  /// Value must have pattern
+  /// `^properties/\[^/\]+/androidAppDataStreams/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleProtobufEmpty].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleProtobufEmpty> delete(
+    core.String name, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'DELETE',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleProtobufEmpty.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Lookup for a single AndroidAppDataStream
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Required. The name of the android app data stream to lookup.
+  /// Format: properties/{property_id}/androidAppDataStreams/{stream_id}
+  /// Example: "properties/123/androidAppDataStreams/456"
+  /// Value must have pattern
+  /// `^properties/\[^/\]+/androidAppDataStreams/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaAndroidAppDataStream].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaAndroidAppDataStream> get(
+    core.String name, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'GET',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaAndroidAppDataStream.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Returns child android app streams under the specified parent property.
+  ///
+  /// Android app streams will be excluded if the caller does not have access.
+  /// Returns an empty list if no relevant android app streams are found.
+  ///
+  /// Request parameters:
+  ///
+  /// [parent] - Required. The name of the parent property. For example, to
+  /// limit results to app streams under the property with Id 123:
+  /// "properties/123"
+  /// Value must have pattern `^properties/\[^/\]+$`.
+  ///
+  /// [pageSize] - The maximum number of resources to return. If unspecified, at
+  /// most 50 resources will be returned. The maximum value is 200; (higher
+  /// values will be coerced to the maximum)
+  ///
+  /// [pageToken] - A page token, received from a previous call. Provide this to
+  /// retrieve the subsequent page. When paginating, all other parameters
+  /// provided to `ListAndroidAppDataStreams` must match the call that provided
+  /// the page token.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a
+  /// [GoogleAnalyticsAdminV1alphaListAndroidAppDataStreamsResponse].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaListAndroidAppDataStreamsResponse>
+      list(
+    core.String parent, {
+    core.int pageSize,
+    core.String pageToken,
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (parent == null) {
+      throw core.ArgumentError('Parameter parent is required.');
+    }
+    if (pageSize != null) {
+      _queryParams['pageSize'] = ['${pageSize}'];
+    }
+    if (pageToken != null) {
+      _queryParams['pageToken'] = [pageToken];
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' +
+        commons.Escaper.ecapeVariableReserved('$parent') +
+        '/androidAppDataStreams';
+
+    final _response = _requester.request(
+      _url,
+      'GET',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) =>
+          GoogleAnalyticsAdminV1alphaListAndroidAppDataStreamsResponse.fromJson(
+              data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Updates an android app stream on a property.
+  ///
+  /// [request] - The metadata request object.
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Output only. Resource name of this Data Stream. Format:
+  /// properties/{property_id}/androidAppDataStreams/{stream_id} Example:
+  /// "properties/1000/androidAppDataStreams/2000"
+  /// Value must have pattern
+  /// `^properties/\[^/\]+/androidAppDataStreams/\[^/\]+$`.
+  ///
+  /// [updateMask] - Required. The list of fields to be updated. Omitted fields
+  /// will not be updated. To replace the entire entity, use one path with the
+  /// string "*" to match all fields.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaAndroidAppDataStream].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaAndroidAppDataStream> patch(
+    GoogleAnalyticsAdminV1alphaAndroidAppDataStream request,
+    core.String name, {
+    core.String updateMask,
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (request != null) {
+      _body = convert.json.encode(request.toJson());
+    }
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if (updateMask != null) {
+      _queryParams['updateMask'] = [updateMask];
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'PATCH',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaAndroidAppDataStream.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+}
+
+class PropertiesFirebaseLinksResource {
+  final commons.ApiRequester _requester;
+
+  PropertiesFirebaseLinksResource(commons.ApiRequester client)
+      : _requester = client;
+
+  /// Creates a FirebaseLink.
+  ///
+  /// Properties can have at most one FirebaseLink.
+  ///
+  /// [request] - The metadata request object.
+  ///
+  /// Request parameters:
+  ///
+  /// [parent] - Required. Format: properties/{property_id} Example:
+  /// properties/1234
+  /// Value must have pattern `^properties/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaFirebaseLink].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaFirebaseLink> create(
+    GoogleAnalyticsAdminV1alphaFirebaseLink request,
+    core.String parent, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (request != null) {
+      _body = convert.json.encode(request.toJson());
+    }
+    if (parent == null) {
+      throw core.ArgumentError('Parameter parent is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' +
+        commons.Escaper.ecapeVariableReserved('$parent') +
+        '/firebaseLinks';
+
+    final _response = _requester.request(
+      _url,
+      'POST',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaFirebaseLink.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Deletes a FirebaseLink on a property
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Required. Format:
+  /// properties/{property_id}/firebaseLinks/{firebase_link_id} Example:
+  /// properties/1234/firebaseLinks/5678
+  /// Value must have pattern `^properties/\[^/\]+/firebaseLinks/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleProtobufEmpty].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleProtobufEmpty> delete(
+    core.String name, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'DELETE',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleProtobufEmpty.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Lists FirebaseLinks on a property.
+  ///
+  /// Properties can have at most one FirebaseLink.
+  ///
+  /// Request parameters:
+  ///
+  /// [parent] - Required. Format: properties/{property_id} Example:
+  /// properties/1234
+  /// Value must have pattern `^properties/\[^/\]+$`.
+  ///
+  /// [pageSize] - The maximum number of resources to return. The service may
+  /// return fewer than this value, even if there are additional pages. If
+  /// unspecified, at most 50 resources will be returned. The maximum value is
+  /// 200; (higher values will be coerced to the maximum)
+  ///
+  /// [pageToken] - A page token, received from a previous `ListFirebaseLinks`
+  /// call. Provide this to retrieve the subsequent page. When paginating, all
+  /// other parameters provided to `ListProperties` must match the call that
+  /// provided the page token.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaListFirebaseLinksResponse].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaListFirebaseLinksResponse> list(
+    core.String parent, {
+    core.int pageSize,
+    core.String pageToken,
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (parent == null) {
+      throw core.ArgumentError('Parameter parent is required.');
+    }
+    if (pageSize != null) {
+      _queryParams['pageSize'] = ['${pageSize}'];
+    }
+    if (pageToken != null) {
+      _queryParams['pageToken'] = [pageToken];
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' +
+        commons.Escaper.ecapeVariableReserved('$parent') +
+        '/firebaseLinks';
+
+    final _response = _requester.request(
+      _url,
+      'GET',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaListFirebaseLinksResponse.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Updates a FirebaseLink on a property
+  ///
+  /// [request] - The metadata request object.
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Output only. Example format: properties/1234/firebaseLinks/5678
+  /// Value must have pattern `^properties/\[^/\]+/firebaseLinks/\[^/\]+$`.
+  ///
+  /// [updateMask] - Required. The list of fields to be updated. Omitted fields
+  /// will not be updated. To replace the entire entity, use one path with the
+  /// string "*" to match all fields.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaFirebaseLink].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaFirebaseLink> patch(
+    GoogleAnalyticsAdminV1alphaFirebaseLink request,
+    core.String name, {
+    core.String updateMask,
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (request != null) {
+      _body = convert.json.encode(request.toJson());
+    }
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if (updateMask != null) {
+      _queryParams['updateMask'] = [updateMask];
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'PATCH',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaFirebaseLink.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+}
+
+class PropertiesGoogleAdsLinksResource {
+  final commons.ApiRequester _requester;
+
+  PropertiesGoogleAdsLinksResource(commons.ApiRequester client)
+      : _requester = client;
+
+  /// Creates a GoogleAdsLink.
+  ///
+  /// [request] - The metadata request object.
+  ///
+  /// Request parameters:
+  ///
+  /// [parent] - Required. Example format: properties/1234
+  /// Value must have pattern `^properties/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaGoogleAdsLink].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaGoogleAdsLink> create(
+    GoogleAnalyticsAdminV1alphaGoogleAdsLink request,
+    core.String parent, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (request != null) {
+      _body = convert.json.encode(request.toJson());
+    }
+    if (parent == null) {
+      throw core.ArgumentError('Parameter parent is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' +
+        commons.Escaper.ecapeVariableReserved('$parent') +
+        '/googleAdsLinks';
+
+    final _response = _requester.request(
+      _url,
+      'POST',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaGoogleAdsLink.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Deletes a GoogleAdsLink on a property
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Required. Example format: properties/1234/googleAdsLinks/5678
+  /// Value must have pattern `^properties/\[^/\]+/googleAdsLinks/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleProtobufEmpty].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleProtobufEmpty> delete(
+    core.String name, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'DELETE',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleProtobufEmpty.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Lists GoogleAdsLinks on a property.
+  ///
+  /// Request parameters:
+  ///
+  /// [parent] - Required. Example format: properties/1234
+  /// Value must have pattern `^properties/\[^/\]+$`.
+  ///
+  /// [pageSize] - The maximum number of resources to return. If unspecified, at
+  /// most 50 resources will be returned. The maximum value is 200 (higher
+  /// values will be coerced to the maximum).
+  ///
+  /// [pageToken] - A page token, received from a previous `ListGoogleAdsLinks`
+  /// call. Provide this to retrieve the subsequent page. When paginating, all
+  /// other parameters provided to `ListGoogleAdsLinks` must match the call that
+  /// provided the page token.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaListGoogleAdsLinksResponse].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaListGoogleAdsLinksResponse> list(
+    core.String parent, {
+    core.int pageSize,
+    core.String pageToken,
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (parent == null) {
+      throw core.ArgumentError('Parameter parent is required.');
+    }
+    if (pageSize != null) {
+      _queryParams['pageSize'] = ['${pageSize}'];
+    }
+    if (pageToken != null) {
+      _queryParams['pageToken'] = [pageToken];
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' +
+        commons.Escaper.ecapeVariableReserved('$parent') +
+        '/googleAdsLinks';
+
+    final _response = _requester.request(
+      _url,
+      'GET',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaListGoogleAdsLinksResponse.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Updates a GoogleAdsLink on a property
+  ///
+  /// [request] - The metadata request object.
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Output only. Format:
+  /// properties/{propertyId}/googleAdsLinks/{googleAdsLinkId} Note:
+  /// googleAdsLinkId is not the Google Ads customer ID.
+  /// Value must have pattern `^properties/\[^/\]+/googleAdsLinks/\[^/\]+$`.
+  ///
+  /// [updateMask] - Required. The list of fields to be updated. Omitted fields
+  /// will not be updated. To replace the entire entity, use one path with the
+  /// string "*" to match all fields.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaGoogleAdsLink].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaGoogleAdsLink> patch(
+    GoogleAnalyticsAdminV1alphaGoogleAdsLink request,
+    core.String name, {
+    core.String updateMask,
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (request != null) {
+      _body = convert.json.encode(request.toJson());
+    }
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if (updateMask != null) {
+      _queryParams['updateMask'] = [updateMask];
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'PATCH',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaGoogleAdsLink.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+}
+
+class PropertiesIosAppDataStreamsResource {
+  final commons.ApiRequester _requester;
+
+  PropertiesIosAppDataStreamsResource(commons.ApiRequester client)
+      : _requester = client;
+
+  /// Creates an iOS app stream with the specified location and attributes.
+  ///
+  /// Note that an iOS app stream must be linked to a Firebase app to receive
+  /// traffic. To create a working app stream, make sure your property is linked
+  /// to a Firebase project. Then, use the Firebase API to create a Firebase
+  /// app, which will also create an appropriate data stream in Analytics (may
+  /// take up to 24 hours).
+  ///
+  /// [request] - The metadata request object.
+  ///
+  /// Request parameters:
+  ///
+  /// [parent] - Required. The parent resource where this ios app data stream
+  /// will be created. Format: properties/123
+  /// Value must have pattern `^properties/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaIosAppDataStream].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaIosAppDataStream> create(
+    GoogleAnalyticsAdminV1alphaIosAppDataStream request,
+    core.String parent, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (request != null) {
+      _body = convert.json.encode(request.toJson());
+    }
+    if (parent == null) {
+      throw core.ArgumentError('Parameter parent is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' +
+        commons.Escaper.ecapeVariableReserved('$parent') +
+        '/iosAppDataStreams';
+
+    final _response = _requester.request(
+      _url,
+      'POST',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaIosAppDataStream.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Deletes an iOS app stream on a property.
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Required. The name of the iOS app data stream to delete. Format:
+  /// properties/{property_id}/iosAppDataStreams/{stream_id} Example:
+  /// "properties/123/iosAppDataStreams/456"
+  /// Value must have pattern `^properties/\[^/\]+/iosAppDataStreams/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleProtobufEmpty].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleProtobufEmpty> delete(
+    core.String name, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'DELETE',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleProtobufEmpty.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Lookup for a single IosAppDataStream
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Required. The name of the iOS app data stream to lookup. Format:
+  /// properties/{property_id}/iosAppDataStreams/{stream_id} Example:
+  /// "properties/123/iosAppDataStreams/456"
+  /// Value must have pattern `^properties/\[^/\]+/iosAppDataStreams/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaIosAppDataStream].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaIosAppDataStream> get(
+    core.String name, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'GET',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaIosAppDataStream.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Returns child iOS app data streams under the specified parent property.
+  ///
+  /// iOS app data streams will be excluded if the caller does not have access.
+  /// Returns an empty list if no relevant iOS app data streams are found.
+  ///
+  /// Request parameters:
+  ///
+  /// [parent] - Required. The name of the parent property. For example, to list
+  /// results of app streams under the property with Id 123: "properties/123"
+  /// Value must have pattern `^properties/\[^/\]+$`.
+  ///
+  /// [pageSize] - The maximum number of resources to return. If unspecified, at
+  /// most 50 resources will be returned. The maximum value is 200; (higher
+  /// values will be coerced to the maximum)
+  ///
+  /// [pageToken] - A page token, received from a previous
+  /// `ListIosAppDataStreams` call. Provide this to retrieve the subsequent
+  /// page. When paginating, all other parameters provided to
+  /// `ListIosAppDataStreams` must match the call that provided the page token.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a
+  /// [GoogleAnalyticsAdminV1alphaListIosAppDataStreamsResponse].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaListIosAppDataStreamsResponse> list(
+    core.String parent, {
+    core.int pageSize,
+    core.String pageToken,
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (parent == null) {
+      throw core.ArgumentError('Parameter parent is required.');
+    }
+    if (pageSize != null) {
+      _queryParams['pageSize'] = ['${pageSize}'];
+    }
+    if (pageToken != null) {
+      _queryParams['pageToken'] = [pageToken];
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' +
+        commons.Escaper.ecapeVariableReserved('$parent') +
+        '/iosAppDataStreams';
+
+    final _response = _requester.request(
+      _url,
+      'GET',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) =>
+          GoogleAnalyticsAdminV1alphaListIosAppDataStreamsResponse.fromJson(
+              data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Updates an iOS app stream on a property.
+  ///
+  /// [request] - The metadata request object.
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Output only. Resource name of this Data Stream. Format:
+  /// properties/{property_id}/iosAppDataStreams/{stream_id} Example:
+  /// "properties/1000/iosAppDataStreams/2000"
+  /// Value must have pattern `^properties/\[^/\]+/iosAppDataStreams/\[^/\]+$`.
+  ///
+  /// [updateMask] - Required. The list of fields to be updated. Omitted fields
+  /// will not be updated. To replace the entire entity, use one path with the
+  /// string "*" to match all fields.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaIosAppDataStream].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaIosAppDataStream> patch(
+    GoogleAnalyticsAdminV1alphaIosAppDataStream request,
+    core.String name, {
+    core.String updateMask,
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (request != null) {
+      _body = convert.json.encode(request.toJson());
+    }
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if (updateMask != null) {
+      _queryParams['updateMask'] = [updateMask];
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'PATCH',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaIosAppDataStream.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+}
+
+class PropertiesUserLinksResource {
+  final commons.ApiRequester _requester;
+
+  PropertiesUserLinksResource(commons.ApiRequester client)
+      : _requester = client;
+
+  /// Lists all user links on an account or property, including implicit ones
+  /// that come from effective permissions granted by groups or organization
+  /// admin roles.
+  ///
+  /// If a returned user link does not have direct permissions, they cannot be
+  /// removed from the account or property directly with the DeleteUserLink
+  /// command. They have to be removed from the group/etc that gives them
+  /// permissions, which is currently only usable/discoverable in the GA or GMP
+  /// UIs.
+  ///
+  /// [request] - The metadata request object.
+  ///
+  /// Request parameters:
+  ///
+  /// [parent] - Required. Example format: accounts/1234
+  /// Value must have pattern `^properties/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaAuditUserLinksResponse].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaAuditUserLinksResponse> audit(
+    GoogleAnalyticsAdminV1alphaAuditUserLinksRequest request,
+    core.String parent, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (request != null) {
+      _body = convert.json.encode(request.toJson());
+    }
+    if (parent == null) {
+      throw core.ArgumentError('Parameter parent is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' +
+        commons.Escaper.ecapeVariableReserved('$parent') +
+        '/userLinks:audit';
+
+    final _response = _requester.request(
+      _url,
+      'POST',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaAuditUserLinksResponse.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Creates information about multiple users' links to an account or property.
+  ///
+  /// This method is transactional. If any UserLink cannot be created, none of
+  /// the UserLinks will be created.
+  ///
+  /// [request] - The metadata request object.
+  ///
+  /// Request parameters:
+  ///
+  /// [parent] - Required. The account or property that all user links in the
+  /// request are for. This field is required. The parent field in the
+  /// CreateUserLinkRequest messages must either be empty or match this field.
+  /// Example format: accounts/1234
+  /// Value must have pattern `^properties/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a
+  /// [GoogleAnalyticsAdminV1alphaBatchCreateUserLinksResponse].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaBatchCreateUserLinksResponse>
+      batchCreate(
+    GoogleAnalyticsAdminV1alphaBatchCreateUserLinksRequest request,
+    core.String parent, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (request != null) {
+      _body = convert.json.encode(request.toJson());
+    }
+    if (parent == null) {
+      throw core.ArgumentError('Parameter parent is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' +
+        commons.Escaper.ecapeVariableReserved('$parent') +
+        '/userLinks:batchCreate';
+
+    final _response = _requester.request(
+      _url,
+      'POST',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) =>
+          GoogleAnalyticsAdminV1alphaBatchCreateUserLinksResponse.fromJson(
+              data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Deletes information about multiple users' links to an account or property.
+  ///
+  /// [request] - The metadata request object.
+  ///
+  /// Request parameters:
+  ///
+  /// [parent] - Required. The account or property that all user links in the
+  /// request are for. The parent of all values for user link names to delete
+  /// must match this field. Example format: accounts/1234
+  /// Value must have pattern `^properties/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleProtobufEmpty].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleProtobufEmpty> batchDelete(
+    GoogleAnalyticsAdminV1alphaBatchDeleteUserLinksRequest request,
+    core.String parent, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (request != null) {
+      _body = convert.json.encode(request.toJson());
+    }
+    if (parent == null) {
+      throw core.ArgumentError('Parameter parent is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' +
+        commons.Escaper.ecapeVariableReserved('$parent') +
+        '/userLinks:batchDelete';
+
+    final _response = _requester.request(
+      _url,
+      'POST',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleProtobufEmpty.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Gets information about multiple users' links to an account or property.
+  ///
+  /// Request parameters:
+  ///
+  /// [parent] - Required. The account or property that all user links in the
+  /// request are for. The parent of all provided values for the 'names' field
+  /// must match this field. Example format: accounts/1234
+  /// Value must have pattern `^properties/\[^/\]+$`.
+  ///
+  /// [names] - Required. The names of the user links to retrieve. A maximum of
+  /// 1000 user links can be retrieved in a batch. Format:
+  /// accounts/{accountId}/userLinks/{userLinkId}
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaBatchGetUserLinksResponse].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaBatchGetUserLinksResponse> batchGet(
+    core.String parent, {
+    core.List<core.String> names,
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (parent == null) {
+      throw core.ArgumentError('Parameter parent is required.');
+    }
+    if (names != null) {
+      _queryParams['names'] = names;
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' +
+        commons.Escaper.ecapeVariableReserved('$parent') +
+        '/userLinks:batchGet';
+
+    final _response = _requester.request(
+      _url,
+      'GET',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaBatchGetUserLinksResponse.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Updates information about multiple users' links to an account or property.
+  ///
+  /// [request] - The metadata request object.
+  ///
+  /// Request parameters:
+  ///
+  /// [parent] - Required. The account or property that all user links in the
+  /// request are for. The parent field in the UpdateUserLinkRequest messages
+  /// must either be empty or match this field. Example format: accounts/1234
+  /// Value must have pattern `^properties/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a
+  /// [GoogleAnalyticsAdminV1alphaBatchUpdateUserLinksResponse].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaBatchUpdateUserLinksResponse>
+      batchUpdate(
+    GoogleAnalyticsAdminV1alphaBatchUpdateUserLinksRequest request,
+    core.String parent, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (request != null) {
+      _body = convert.json.encode(request.toJson());
+    }
+    if (parent == null) {
+      throw core.ArgumentError('Parameter parent is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' +
+        commons.Escaper.ecapeVariableReserved('$parent') +
+        '/userLinks:batchUpdate';
+
+    final _response = _requester.request(
+      _url,
+      'POST',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) =>
+          GoogleAnalyticsAdminV1alphaBatchUpdateUserLinksResponse.fromJson(
+              data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Creates a user link on an account or property.
+  ///
+  /// If the user with the specified email already has permissions on the
+  /// account or property, then the user's existing permissions will be unioned
+  /// with the permissions specified in the new UserLink.
+  ///
+  /// [request] - The metadata request object.
+  ///
+  /// Request parameters:
+  ///
+  /// [parent] - Required. Example format: accounts/1234
+  /// Value must have pattern `^properties/\[^/\]+$`.
+  ///
+  /// [notifyNewUser] - Optional. If set, then email the new user notifying them
+  /// that they've been granted permissions to the resource.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaUserLink].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaUserLink> create(
+    GoogleAnalyticsAdminV1alphaUserLink request,
+    core.String parent, {
+    core.bool notifyNewUser,
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (request != null) {
+      _body = convert.json.encode(request.toJson());
+    }
+    if (parent == null) {
+      throw core.ArgumentError('Parameter parent is required.');
+    }
+    if (notifyNewUser != null) {
+      _queryParams['notifyNewUser'] = ['${notifyNewUser}'];
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' +
+        commons.Escaper.ecapeVariableReserved('$parent') +
+        '/userLinks';
+
+    final _response = _requester.request(
+      _url,
+      'POST',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaUserLink.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Deletes a user link on an account or property.
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Required. Example format: accounts/1234/userLinks/5678
+  /// Value must have pattern `^properties/\[^/\]+/userLinks/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleProtobufEmpty].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleProtobufEmpty> delete(
+    core.String name, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'DELETE',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleProtobufEmpty.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Gets information about a user's link to an account or property.
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Required. Example format: accounts/1234/userLinks/5678
+  /// Value must have pattern `^properties/\[^/\]+/userLinks/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaUserLink].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaUserLink> get(
+    core.String name, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'GET',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaUserLink.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Lists all user links on an account or property.
+  ///
+  /// Request parameters:
+  ///
+  /// [parent] - Required. Example format: accounts/1234
+  /// Value must have pattern `^properties/\[^/\]+$`.
+  ///
+  /// [pageSize] - The maximum number of user links to return. The service may
+  /// return fewer than this value. If unspecified, at most 200 user links will
+  /// be returned. The maximum value is 500; values above 500 will be coerced to
+  /// 500.
+  ///
+  /// [pageToken] - A page token, received from a previous `ListUserLinks` call.
+  /// Provide this to retrieve the subsequent page. When paginating, all other
+  /// parameters provided to `ListUserLinks` must match the call that provided
+  /// the page token.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaListUserLinksResponse].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaListUserLinksResponse> list(
+    core.String parent, {
+    core.int pageSize,
+    core.String pageToken,
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (parent == null) {
+      throw core.ArgumentError('Parameter parent is required.');
+    }
+    if (pageSize != null) {
+      _queryParams['pageSize'] = ['${pageSize}'];
+    }
+    if (pageToken != null) {
+      _queryParams['pageToken'] = [pageToken];
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' +
+        commons.Escaper.ecapeVariableReserved('$parent') +
+        '/userLinks';
+
+    final _response = _requester.request(
+      _url,
+      'GET',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaListUserLinksResponse.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Updates a user link on an account or property.
+  ///
+  /// [request] - The metadata request object.
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Example format: properties/1234/userLinks/5678
+  /// Value must have pattern `^properties/\[^/\]+/userLinks/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaUserLink].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaUserLink> patch(
+    GoogleAnalyticsAdminV1alphaUserLink request,
+    core.String name, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (request != null) {
+      _body = convert.json.encode(request.toJson());
+    }
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'PATCH',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaUserLink.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+}
+
+class PropertiesWebDataStreamsResource {
+  final commons.ApiRequester _requester;
+
+  PropertiesWebDataStreamsResource(commons.ApiRequester client)
+      : _requester = client;
+
+  /// Creates a web stream with the specified location and attributes.
+  ///
+  /// [request] - The metadata request object.
+  ///
+  /// Request parameters:
+  ///
+  /// [parent] - Required. The parent resource where this web data stream will
+  /// be created. Format: properties/123
+  /// Value must have pattern `^properties/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaWebDataStream].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaWebDataStream> create(
+    GoogleAnalyticsAdminV1alphaWebDataStream request,
+    core.String parent, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (request != null) {
+      _body = convert.json.encode(request.toJson());
+    }
+    if (parent == null) {
+      throw core.ArgumentError('Parameter parent is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' +
+        commons.Escaper.ecapeVariableReserved('$parent') +
+        '/webDataStreams';
+
+    final _response = _requester.request(
+      _url,
+      'POST',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaWebDataStream.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Deletes a web stream on a property.
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Required. The name of the web data stream to delete. Format:
+  /// properties/{property_id}/webDataStreams/{stream_id} Example:
+  /// "properties/123/webDataStreams/456"
+  /// Value must have pattern `^properties/\[^/\]+/webDataStreams/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleProtobufEmpty].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleProtobufEmpty> delete(
+    core.String name, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'DELETE',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleProtobufEmpty.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Lookup for a single WebDataStream
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Required. The name of the web data stream to lookup. Format:
+  /// properties/{property_id}/webDataStreams/{stream_id} Example:
+  /// "properties/123/webDataStreams/456"
+  /// Value must have pattern `^properties/\[^/\]+/webDataStreams/\[^/\]+$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaWebDataStream].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaWebDataStream> get(
+    core.String name, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'GET',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaWebDataStream.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Returns the singleton enhanced measurement settings for this web stream.
+  ///
+  /// Note that the stream must enable enhanced measurement for these settings
+  /// to take effect.
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Required. The name of the settings to lookup. Format:
+  /// properties/{property_id}/webDataStreams/{stream_id}/enhancedMeasurementSettings
+  /// Example: "properties/1000/webDataStreams/2000/enhancedMeasurementSettings"
+  /// Value must have pattern
+  /// `^properties/\[^/\]+/webDataStreams/\[^/\]+/enhancedMeasurementSettings$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaEnhancedMeasurementSettings].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaEnhancedMeasurementSettings>
+      getEnhancedMeasurementSettings(
+    core.String name, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'GET',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaEnhancedMeasurementSettings.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Returns the Site Tag for the specified web stream.
+  ///
+  /// Site Tags are immutable singletons.
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Required. The name of the site tag to lookup. Note that site tags
+  /// are singletons and do not have unique IDs. Format:
+  /// properties/{property_id}/webDataStreams/{stream_id}/globalSiteTag Example:
+  /// "properties/123/webDataStreams/456/globalSiteTag"
+  /// Value must have pattern
+  /// `^properties/\[^/\]+/webDataStreams/\[^/\]+/globalSiteTag$`.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaGlobalSiteTag].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaGlobalSiteTag> getGlobalSiteTag(
+    core.String name, {
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'GET',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaGlobalSiteTag.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Returns child web data streams under the specified parent property.
+  ///
+  /// Web data streams will be excluded if the caller does not have access.
+  /// Returns an empty list if no relevant web data streams are found.
+  ///
+  /// Request parameters:
+  ///
+  /// [parent] - Required. The name of the parent property. For example, to list
+  /// results of web streams under the property with Id 123: "properties/123"
+  /// Value must have pattern `^properties/\[^/\]+$`.
+  ///
+  /// [pageSize] - The maximum number of resources to return. If unspecified, at
+  /// most 50 resources will be returned. The maximum value is 200; (higher
+  /// values will be coerced to the maximum)
+  ///
+  /// [pageToken] - A page token, received from a previous `ListWebDataStreams`
+  /// call. Provide this to retrieve the subsequent page. When paginating, all
+  /// other parameters provided to `ListWebDataStreams` must match the call that
+  /// provided the page token.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaListWebDataStreamsResponse].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaListWebDataStreamsResponse> list(
+    core.String parent, {
+    core.int pageSize,
+    core.String pageToken,
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (parent == null) {
+      throw core.ArgumentError('Parameter parent is required.');
+    }
+    if (pageSize != null) {
+      _queryParams['pageSize'] = ['${pageSize}'];
+    }
+    if (pageToken != null) {
+      _queryParams['pageToken'] = [pageToken];
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' +
+        commons.Escaper.ecapeVariableReserved('$parent') +
+        '/webDataStreams';
+
+    final _response = _requester.request(
+      _url,
+      'GET',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaListWebDataStreamsResponse.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Updates a web stream on a property.
+  ///
+  /// [request] - The metadata request object.
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Output only. Resource name of this Data Stream. Format:
+  /// properties/{property_id}/webDataStreams/{stream_id} Example:
+  /// "properties/1000/webDataStreams/2000"
+  /// Value must have pattern `^properties/\[^/\]+/webDataStreams/\[^/\]+$`.
+  ///
+  /// [updateMask] - Required. The list of fields to be updated. Omitted fields
+  /// will not be updated. To replace the entire entity, use one path with the
+  /// string "*" to match all fields.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaWebDataStream].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaWebDataStream> patch(
+    GoogleAnalyticsAdminV1alphaWebDataStream request,
+    core.String name, {
+    core.String updateMask,
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (request != null) {
+      _body = convert.json.encode(request.toJson());
+    }
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if (updateMask != null) {
+      _queryParams['updateMask'] = [updateMask];
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'PATCH',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaWebDataStream.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+
+  /// Updates the singleton enhanced measurement settings for this web stream.
+  ///
+  /// Note that the stream must enable enhanced measurement for these settings
+  /// to take effect.
+  ///
+  /// [request] - The metadata request object.
+  ///
+  /// Request parameters:
+  ///
+  /// [name] - Output only. Resource name of this Data Stream. Format:
+  /// properties/{property_id}/webDataStreams/{stream_id}/enhancedMeasurementSettings
+  /// Example: "properties/1000/webDataStreams/2000/enhancedMeasurementSettings"
+  /// Value must have pattern
+  /// `^properties/\[^/\]+/webDataStreams/\[^/\]+/enhancedMeasurementSettings$`.
+  ///
+  /// [updateMask] - Required. The list of fields to be updated. Omitted fields
+  /// will not be updated. To replace the entire entity, use one path with the
+  /// string "*" to match all fields.
+  ///
+  /// [$fields] - Selector specifying which fields to include in a partial
+  /// response.
+  ///
+  /// Completes with a [GoogleAnalyticsAdminV1alphaEnhancedMeasurementSettings].
+  ///
+  /// Completes with a [commons.ApiRequestError] if the API endpoint returned an
+  /// error.
+  ///
+  /// If the used [http.Client] completes with an error when making a REST call,
+  /// this method will complete with the same error.
+  async.Future<GoogleAnalyticsAdminV1alphaEnhancedMeasurementSettings>
+      updateEnhancedMeasurementSettings(
+    GoogleAnalyticsAdminV1alphaEnhancedMeasurementSettings request,
+    core.String name, {
+    core.String updateMask,
+    core.String $fields,
+  }) {
+    core.String _url;
+    final _queryParams = <core.String, core.List<core.String>>{};
+    commons.Media _uploadMedia;
+    commons.UploadOptions _uploadOptions;
+    var _downloadOptions = commons.DownloadOptions.Metadata;
+    core.String _body;
+
+    if (request != null) {
+      _body = convert.json.encode(request.toJson());
+    }
+    if (name == null) {
+      throw core.ArgumentError('Parameter name is required.');
+    }
+    if (updateMask != null) {
+      _queryParams['updateMask'] = [updateMask];
+    }
+    if ($fields != null) {
+      _queryParams['fields'] = [$fields];
+    }
+
+    _url = 'v1alpha/' + commons.Escaper.ecapeVariableReserved('$name');
+
+    final _response = _requester.request(
+      _url,
+      'PATCH',
+      body: _body,
+      queryParams: _queryParams,
+      uploadOptions: _uploadOptions,
+      uploadMedia: _uploadMedia,
+      downloadOptions: _downloadOptions,
+    );
+    return _response.then(
+      (data) => GoogleAnalyticsAdminV1alphaEnhancedMeasurementSettings.fromJson(
+          data as core.Map<core.String, core.dynamic>),
+    );
+  }
+}
+
+/// A resource message representing a Google Analytics account.
+class GoogleAnalyticsAdminV1alphaAccount {
+  /// Time when this account was originally created.
+  ///
+  /// Output only.
+  core.String createTime;
+
+  /// Indicates whether this Account is soft-deleted or not.
+  ///
+  /// Deleted accounts are excluded from List results unless specifically
+  /// requested.
+  ///
+  /// Output only.
+  core.bool deleted;
+
+  /// Human-readable display name for this account.
+  ///
+  /// Required.
+  core.String displayName;
+
+  /// Resource name of this account.
+  ///
+  /// Format: accounts/{account} Example: "accounts/100"
+  ///
+  /// Output only.
+  core.String name;
+
+  /// Country of business.
+  ///
+  /// Must be a Unicode CLDR region code.
+  core.String regionCode;
+
+  /// Time when account payload fields were last updated.
+  ///
+  /// Output only.
+  core.String updateTime;
+
+  GoogleAnalyticsAdminV1alphaAccount();
+
+  GoogleAnalyticsAdminV1alphaAccount.fromJson(core.Map _json) {
+    if (_json.containsKey('createTime')) {
+      createTime = _json['createTime'] as core.String;
+    }
+    if (_json.containsKey('deleted')) {
+      deleted = _json['deleted'] as core.bool;
+    }
+    if (_json.containsKey('displayName')) {
+      displayName = _json['displayName'] as core.String;
+    }
+    if (_json.containsKey('name')) {
+      name = _json['name'] as core.String;
+    }
+    if (_json.containsKey('regionCode')) {
+      regionCode = _json['regionCode'] as core.String;
+    }
+    if (_json.containsKey('updateTime')) {
+      updateTime = _json['updateTime'] as core.String;
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (createTime != null) {
+      _json['createTime'] = createTime;
+    }
+    if (deleted != null) {
+      _json['deleted'] = deleted;
+    }
+    if (displayName != null) {
+      _json['displayName'] = displayName;
+    }
+    if (name != null) {
+      _json['name'] = name;
+    }
+    if (regionCode != null) {
+      _json['regionCode'] = regionCode;
+    }
+    if (updateTime != null) {
+      _json['updateTime'] = updateTime;
+    }
+    return _json;
+  }
+}
+
+/// A virtual resource representing an overview of an account and all its child
+/// GA4 properties.
+class GoogleAnalyticsAdminV1alphaAccountSummary {
+  /// Resource name of account referred to by this account summary Format:
+  /// accounts/{account_id} Example: "accounts/1000"
+  core.String account;
+
+  /// Display name for the account referred to in this account summary.
+  core.String displayName;
+
+  /// Resource name for this account summary.
+  ///
+  /// Format: accountSummaries/{account_id} Example: "accountSummaries/1000"
+  core.String name;
+
+  /// List of summaries for child accounts of this account.
+  core.List<GoogleAnalyticsAdminV1alphaPropertySummary> propertySummaries;
+
+  GoogleAnalyticsAdminV1alphaAccountSummary();
+
+  GoogleAnalyticsAdminV1alphaAccountSummary.fromJson(core.Map _json) {
+    if (_json.containsKey('account')) {
+      account = _json['account'] as core.String;
+    }
+    if (_json.containsKey('displayName')) {
+      displayName = _json['displayName'] as core.String;
+    }
+    if (_json.containsKey('name')) {
+      name = _json['name'] as core.String;
+    }
+    if (_json.containsKey('propertySummaries')) {
+      propertySummaries = (_json['propertySummaries'] as core.List)
+          .map<GoogleAnalyticsAdminV1alphaPropertySummary>((value) =>
+              GoogleAnalyticsAdminV1alphaPropertySummary.fromJson(
+                  value as core.Map<core.String, core.dynamic>))
+          .toList();
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (account != null) {
+      _json['account'] = account;
+    }
+    if (displayName != null) {
+      _json['displayName'] = displayName;
+    }
+    if (name != null) {
+      _json['name'] = name;
+    }
+    if (propertySummaries != null) {
+      _json['propertySummaries'] =
+          propertySummaries.map((value) => value.toJson()).toList();
+    }
+    return _json;
+  }
+}
+
+/// A resource message representing a Google Analytics Android app stream.
+class GoogleAnalyticsAdminV1alphaAndroidAppDataStream {
+  /// Time when this stream was originally created.
+  ///
+  /// Output only.
+  core.String createTime;
+
+  /// Human-readable display name for the Data Stream.
+  ///
+  /// The max allowed display name length is 255 UTF-16 code units.
+  core.String displayName;
+
+  /// ID of the corresponding Android app in Firebase, if any.
+  ///
+  /// This ID can change if the Android app is deleted and recreated.
+  ///
+  /// Output only.
+  core.String firebaseAppId;
+
+  /// Resource name of this Data Stream.
+  ///
+  /// Format: properties/{property_id}/androidAppDataStreams/{stream_id}
+  /// Example: "properties/1000/androidAppDataStreams/2000"
+  ///
+  /// Output only.
+  core.String name;
+
+  /// The package name for the app being measured.
+  ///
+  /// Example: "com.example.myandroidapp"
+  ///
+  /// Immutable.
+  core.String packageName;
+
+  /// Time when stream payload fields were last updated.
+  ///
+  /// Output only.
+  core.String updateTime;
+
+  GoogleAnalyticsAdminV1alphaAndroidAppDataStream();
+
+  GoogleAnalyticsAdminV1alphaAndroidAppDataStream.fromJson(core.Map _json) {
+    if (_json.containsKey('createTime')) {
+      createTime = _json['createTime'] as core.String;
+    }
+    if (_json.containsKey('displayName')) {
+      displayName = _json['displayName'] as core.String;
+    }
+    if (_json.containsKey('firebaseAppId')) {
+      firebaseAppId = _json['firebaseAppId'] as core.String;
+    }
+    if (_json.containsKey('name')) {
+      name = _json['name'] as core.String;
+    }
+    if (_json.containsKey('packageName')) {
+      packageName = _json['packageName'] as core.String;
+    }
+    if (_json.containsKey('updateTime')) {
+      updateTime = _json['updateTime'] as core.String;
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (createTime != null) {
+      _json['createTime'] = createTime;
+    }
+    if (displayName != null) {
+      _json['displayName'] = displayName;
+    }
+    if (firebaseAppId != null) {
+      _json['firebaseAppId'] = firebaseAppId;
+    }
+    if (name != null) {
+      _json['name'] = name;
+    }
+    if (packageName != null) {
+      _json['packageName'] = packageName;
+    }
+    if (updateTime != null) {
+      _json['updateTime'] = updateTime;
+    }
+    return _json;
+  }
+}
+
+/// Read-only resource used to summarize a principal's effective roles.
+class GoogleAnalyticsAdminV1alphaAuditUserLink {
+  /// Roles directly assigned to this user for this entity.
+  ///
+  /// Format: predefinedRoles/read Excludes roles that are inherited from an
+  /// account (if this is for a property), group, or organization admin role.
+  core.List<core.String> directRoles;
+
+  /// Union of all permissions a user has at this account or property (includes
+  /// direct permissions, group-inherited permissions, etc.).
+  ///
+  /// Format: predefinedRoles/read
+  core.List<core.String> effectiveRoles;
+
+  /// Email address of the linked user
+  core.String emailAddress;
+
+  /// Example format: properties/1234/userLinks/5678
+  core.String name;
+
+  GoogleAnalyticsAdminV1alphaAuditUserLink();
+
+  GoogleAnalyticsAdminV1alphaAuditUserLink.fromJson(core.Map _json) {
+    if (_json.containsKey('directRoles')) {
+      directRoles = (_json['directRoles'] as core.List)
+          .map<core.String>((value) => value as core.String)
+          .toList();
+    }
+    if (_json.containsKey('effectiveRoles')) {
+      effectiveRoles = (_json['effectiveRoles'] as core.List)
+          .map<core.String>((value) => value as core.String)
+          .toList();
+    }
+    if (_json.containsKey('emailAddress')) {
+      emailAddress = _json['emailAddress'] as core.String;
+    }
+    if (_json.containsKey('name')) {
+      name = _json['name'] as core.String;
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (directRoles != null) {
+      _json['directRoles'] = directRoles;
+    }
+    if (effectiveRoles != null) {
+      _json['effectiveRoles'] = effectiveRoles;
+    }
+    if (emailAddress != null) {
+      _json['emailAddress'] = emailAddress;
+    }
+    if (name != null) {
+      _json['name'] = name;
+    }
+    return _json;
+  }
+}
+
+/// Request message for AuditUserLinks RPC.
+class GoogleAnalyticsAdminV1alphaAuditUserLinksRequest {
+  /// The maximum number of user links to return.
+  ///
+  /// The service may return fewer than this value. If unspecified, at most 1000
+  /// user links will be returned. The maximum value is 5000; values above 5000
+  /// will be coerced to 5000.
+  core.int pageSize;
+
+  /// A page token, received from a previous `AuditUserLinks` call.
+  ///
+  /// Provide this to retrieve the subsequent page. When paginating, all other
+  /// parameters provided to `AuditUserLinks` must match the call that provided
+  /// the page token.
+  core.String pageToken;
+
+  GoogleAnalyticsAdminV1alphaAuditUserLinksRequest();
+
+  GoogleAnalyticsAdminV1alphaAuditUserLinksRequest.fromJson(core.Map _json) {
+    if (_json.containsKey('pageSize')) {
+      pageSize = _json['pageSize'] as core.int;
+    }
+    if (_json.containsKey('pageToken')) {
+      pageToken = _json['pageToken'] as core.String;
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (pageSize != null) {
+      _json['pageSize'] = pageSize;
+    }
+    if (pageToken != null) {
+      _json['pageToken'] = pageToken;
+    }
+    return _json;
+  }
+}
+
+/// Response message for AuditUserLinks RPC.
+class GoogleAnalyticsAdminV1alphaAuditUserLinksResponse {
+  /// A token, which can be sent as `page_token` to retrieve the next page.
+  ///
+  /// If this field is omitted, there are no subsequent pages.
+  core.String nextPageToken;
+
+  /// List of AuditUserLinks.
+  ///
+  /// These will be ordered stably, but in an arbitrary order.
+  core.List<GoogleAnalyticsAdminV1alphaAuditUserLink> userLinks;
+
+  GoogleAnalyticsAdminV1alphaAuditUserLinksResponse();
+
+  GoogleAnalyticsAdminV1alphaAuditUserLinksResponse.fromJson(core.Map _json) {
+    if (_json.containsKey('nextPageToken')) {
+      nextPageToken = _json['nextPageToken'] as core.String;
+    }
+    if (_json.containsKey('userLinks')) {
+      userLinks = (_json['userLinks'] as core.List)
+          .map<GoogleAnalyticsAdminV1alphaAuditUserLink>((value) =>
+              GoogleAnalyticsAdminV1alphaAuditUserLink.fromJson(
+                  value as core.Map<core.String, core.dynamic>))
+          .toList();
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (nextPageToken != null) {
+      _json['nextPageToken'] = nextPageToken;
+    }
+    if (userLinks != null) {
+      _json['userLinks'] = userLinks.map((value) => value.toJson()).toList();
+    }
+    return _json;
+  }
+}
+
+/// Request message for BatchCreateUserLinks RPC.
+class GoogleAnalyticsAdminV1alphaBatchCreateUserLinksRequest {
+  /// If set, then email the new users notifying them that they've been granted
+  /// permissions to the resource.
+  ///
+  /// Regardless of whether this is set or not, notify_new_user field inside
+  /// each individual request is ignored.
+  ///
+  /// Optional.
+  core.bool notifyNewUsers;
+
+  /// The requests specifying the user links to create.
+  ///
+  /// A maximum of 1000 user links can be created in a batch.
+  ///
+  /// Required.
+  core.List<GoogleAnalyticsAdminV1alphaCreateUserLinkRequest> requests;
+
+  GoogleAnalyticsAdminV1alphaBatchCreateUserLinksRequest();
+
+  GoogleAnalyticsAdminV1alphaBatchCreateUserLinksRequest.fromJson(
+      core.Map _json) {
+    if (_json.containsKey('notifyNewUsers')) {
+      notifyNewUsers = _json['notifyNewUsers'] as core.bool;
+    }
+    if (_json.containsKey('requests')) {
+      requests = (_json['requests'] as core.List)
+          .map<GoogleAnalyticsAdminV1alphaCreateUserLinkRequest>((value) =>
+              GoogleAnalyticsAdminV1alphaCreateUserLinkRequest.fromJson(
+                  value as core.Map<core.String, core.dynamic>))
+          .toList();
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (notifyNewUsers != null) {
+      _json['notifyNewUsers'] = notifyNewUsers;
+    }
+    if (requests != null) {
+      _json['requests'] = requests.map((value) => value.toJson()).toList();
+    }
+    return _json;
+  }
+}
+
+/// Response message for BatchCreateUserLinks RPC.
+class GoogleAnalyticsAdminV1alphaBatchCreateUserLinksResponse {
+  /// The user links created.
+  core.List<GoogleAnalyticsAdminV1alphaUserLink> userLinks;
+
+  GoogleAnalyticsAdminV1alphaBatchCreateUserLinksResponse();
+
+  GoogleAnalyticsAdminV1alphaBatchCreateUserLinksResponse.fromJson(
+      core.Map _json) {
+    if (_json.containsKey('userLinks')) {
+      userLinks = (_json['userLinks'] as core.List)
+          .map<GoogleAnalyticsAdminV1alphaUserLink>((value) =>
+              GoogleAnalyticsAdminV1alphaUserLink.fromJson(
+                  value as core.Map<core.String, core.dynamic>))
+          .toList();
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (userLinks != null) {
+      _json['userLinks'] = userLinks.map((value) => value.toJson()).toList();
+    }
+    return _json;
+  }
+}
+
+/// Request message for BatchDeleteUserLinks RPC.
+class GoogleAnalyticsAdminV1alphaBatchDeleteUserLinksRequest {
+  /// The requests specifying the user links to update.
+  ///
+  /// A maximum of 1000 user links can be updated in a batch.
+  ///
+  /// Required.
+  core.List<GoogleAnalyticsAdminV1alphaDeleteUserLinkRequest> requests;
+
+  GoogleAnalyticsAdminV1alphaBatchDeleteUserLinksRequest();
+
+  GoogleAnalyticsAdminV1alphaBatchDeleteUserLinksRequest.fromJson(
+      core.Map _json) {
+    if (_json.containsKey('requests')) {
+      requests = (_json['requests'] as core.List)
+          .map<GoogleAnalyticsAdminV1alphaDeleteUserLinkRequest>((value) =>
+              GoogleAnalyticsAdminV1alphaDeleteUserLinkRequest.fromJson(
+                  value as core.Map<core.String, core.dynamic>))
+          .toList();
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (requests != null) {
+      _json['requests'] = requests.map((value) => value.toJson()).toList();
+    }
+    return _json;
+  }
+}
+
+/// Response message for BatchGetUserLinks RPC.
+class GoogleAnalyticsAdminV1alphaBatchGetUserLinksResponse {
+  /// The requested user links.
+  core.List<GoogleAnalyticsAdminV1alphaUserLink> userLinks;
+
+  GoogleAnalyticsAdminV1alphaBatchGetUserLinksResponse();
+
+  GoogleAnalyticsAdminV1alphaBatchGetUserLinksResponse.fromJson(
+      core.Map _json) {
+    if (_json.containsKey('userLinks')) {
+      userLinks = (_json['userLinks'] as core.List)
+          .map<GoogleAnalyticsAdminV1alphaUserLink>((value) =>
+              GoogleAnalyticsAdminV1alphaUserLink.fromJson(
+                  value as core.Map<core.String, core.dynamic>))
+          .toList();
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (userLinks != null) {
+      _json['userLinks'] = userLinks.map((value) => value.toJson()).toList();
+    }
+    return _json;
+  }
+}
+
+/// Request message for BatchUpdateUserLinks RPC.
+class GoogleAnalyticsAdminV1alphaBatchUpdateUserLinksRequest {
+  /// The requests specifying the user links to update.
+  ///
+  /// A maximum of 1000 user links can be updated in a batch.
+  ///
+  /// Required.
+  core.List<GoogleAnalyticsAdminV1alphaUpdateUserLinkRequest> requests;
+
+  GoogleAnalyticsAdminV1alphaBatchUpdateUserLinksRequest();
+
+  GoogleAnalyticsAdminV1alphaBatchUpdateUserLinksRequest.fromJson(
+      core.Map _json) {
+    if (_json.containsKey('requests')) {
+      requests = (_json['requests'] as core.List)
+          .map<GoogleAnalyticsAdminV1alphaUpdateUserLinkRequest>((value) =>
+              GoogleAnalyticsAdminV1alphaUpdateUserLinkRequest.fromJson(
+                  value as core.Map<core.String, core.dynamic>))
+          .toList();
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (requests != null) {
+      _json['requests'] = requests.map((value) => value.toJson()).toList();
+    }
+    return _json;
+  }
+}
+
+/// Response message for BatchUpdateUserLinks RPC.
+class GoogleAnalyticsAdminV1alphaBatchUpdateUserLinksResponse {
+  /// The user links updated.
+  core.List<GoogleAnalyticsAdminV1alphaUserLink> userLinks;
+
+  GoogleAnalyticsAdminV1alphaBatchUpdateUserLinksResponse();
+
+  GoogleAnalyticsAdminV1alphaBatchUpdateUserLinksResponse.fromJson(
+      core.Map _json) {
+    if (_json.containsKey('userLinks')) {
+      userLinks = (_json['userLinks'] as core.List)
+          .map<GoogleAnalyticsAdminV1alphaUserLink>((value) =>
+              GoogleAnalyticsAdminV1alphaUserLink.fromJson(
+                  value as core.Map<core.String, core.dynamic>))
+          .toList();
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (userLinks != null) {
+      _json['userLinks'] = userLinks.map((value) => value.toJson()).toList();
+    }
+    return _json;
+  }
+}
+
+/// Request message for CreateUserLink RPC.
+///
+/// Users can have multiple email addresses associated with their Google
+/// account, and one of these email addresses is the "primary" email address.
+/// Any of the email addresses associated with a Google account may be used for
+/// a new UserLink, but the returned UserLink will always contain the "primary"
+/// email address. As a result, the input and output email address for this
+/// request may differ.
+class GoogleAnalyticsAdminV1alphaCreateUserLinkRequest {
+  /// If set, then email the new user notifying them that they've been granted
+  /// permissions to the resource.
+  ///
+  /// Optional.
+  core.bool notifyNewUser;
+
+  /// Example format: accounts/1234
+  ///
+  /// Required.
+  core.String parent;
+
+  /// The user link to create.
+  ///
+  /// Required.
+  GoogleAnalyticsAdminV1alphaUserLink userLink;
+
+  GoogleAnalyticsAdminV1alphaCreateUserLinkRequest();
+
+  GoogleAnalyticsAdminV1alphaCreateUserLinkRequest.fromJson(core.Map _json) {
+    if (_json.containsKey('notifyNewUser')) {
+      notifyNewUser = _json['notifyNewUser'] as core.bool;
+    }
+    if (_json.containsKey('parent')) {
+      parent = _json['parent'] as core.String;
+    }
+    if (_json.containsKey('userLink')) {
+      userLink = GoogleAnalyticsAdminV1alphaUserLink.fromJson(
+          _json['userLink'] as core.Map<core.String, core.dynamic>);
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (notifyNewUser != null) {
+      _json['notifyNewUser'] = notifyNewUser;
+    }
+    if (parent != null) {
+      _json['parent'] = parent;
+    }
+    if (userLink != null) {
+      _json['userLink'] = userLink.toJson();
+    }
+    return _json;
+  }
+}
+
+/// A resource message representing data sharing settings of a Google Analytics
+/// account.
+class GoogleAnalyticsAdminV1alphaDataSharingSettings {
+  /// Resource name.
+  ///
+  /// Format: accounts/{account}/dataSharingSettings Example:
+  /// "accounts/1000/dataSharingSettings"
+  ///
+  /// Output only.
+  core.String name;
+
+  /// Allows any of Google sales to access the data in order to suggest
+  /// configuration changes to improve results.
+  core.bool sharingWithGoogleAnySalesEnabled;
+
+  /// Allows Google sales teams that are assigned to the customer to access the
+  /// data in order to suggest configuration changes to improve results.
+  ///
+  /// Sales team restrictions still apply when enabled.
+  core.bool sharingWithGoogleAssignedSalesEnabled;
+
+  /// Allows Google to use the data to improve other Google products or
+  /// services.
+  core.bool sharingWithGoogleProductsEnabled;
+
+  /// Allows Google support to access the data in order to help troubleshoot
+  /// issues.
+  core.bool sharingWithGoogleSupportEnabled;
+
+  /// Allows Google to share the data anonymously in aggregate form with others.
+  core.bool sharingWithOthersEnabled;
+
+  GoogleAnalyticsAdminV1alphaDataSharingSettings();
+
+  GoogleAnalyticsAdminV1alphaDataSharingSettings.fromJson(core.Map _json) {
+    if (_json.containsKey('name')) {
+      name = _json['name'] as core.String;
+    }
+    if (_json.containsKey('sharingWithGoogleAnySalesEnabled')) {
+      sharingWithGoogleAnySalesEnabled =
+          _json['sharingWithGoogleAnySalesEnabled'] as core.bool;
+    }
+    if (_json.containsKey('sharingWithGoogleAssignedSalesEnabled')) {
+      sharingWithGoogleAssignedSalesEnabled =
+          _json['sharingWithGoogleAssignedSalesEnabled'] as core.bool;
+    }
+    if (_json.containsKey('sharingWithGoogleProductsEnabled')) {
+      sharingWithGoogleProductsEnabled =
+          _json['sharingWithGoogleProductsEnabled'] as core.bool;
+    }
+    if (_json.containsKey('sharingWithGoogleSupportEnabled')) {
+      sharingWithGoogleSupportEnabled =
+          _json['sharingWithGoogleSupportEnabled'] as core.bool;
+    }
+    if (_json.containsKey('sharingWithOthersEnabled')) {
+      sharingWithOthersEnabled = _json['sharingWithOthersEnabled'] as core.bool;
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (name != null) {
+      _json['name'] = name;
+    }
+    if (sharingWithGoogleAnySalesEnabled != null) {
+      _json['sharingWithGoogleAnySalesEnabled'] =
+          sharingWithGoogleAnySalesEnabled;
+    }
+    if (sharingWithGoogleAssignedSalesEnabled != null) {
+      _json['sharingWithGoogleAssignedSalesEnabled'] =
+          sharingWithGoogleAssignedSalesEnabled;
+    }
+    if (sharingWithGoogleProductsEnabled != null) {
+      _json['sharingWithGoogleProductsEnabled'] =
+          sharingWithGoogleProductsEnabled;
+    }
+    if (sharingWithGoogleSupportEnabled != null) {
+      _json['sharingWithGoogleSupportEnabled'] =
+          sharingWithGoogleSupportEnabled;
+    }
+    if (sharingWithOthersEnabled != null) {
+      _json['sharingWithOthersEnabled'] = sharingWithOthersEnabled;
+    }
+    return _json;
+  }
+}
+
+/// Request message for DeleteUserLink RPC.
+class GoogleAnalyticsAdminV1alphaDeleteUserLinkRequest {
+  /// Example format: accounts/1234/userLinks/5678
+  ///
+  /// Required.
+  core.String name;
+
+  GoogleAnalyticsAdminV1alphaDeleteUserLinkRequest();
+
+  GoogleAnalyticsAdminV1alphaDeleteUserLinkRequest.fromJson(core.Map _json) {
+    if (_json.containsKey('name')) {
+      name = _json['name'] as core.String;
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (name != null) {
+      _json['name'] = name;
+    }
+    return _json;
+  }
+}
+
+/// Singleton resource under a WebDataStream, configuring measurement of
+/// additional site interactions and content.
+class GoogleAnalyticsAdminV1alphaEnhancedMeasurementSettings {
+  /// If enabled, capture a file download event each time a link is clicked with
+  /// a common document, compressed file, application, video, or audio
+  /// extension.
+  core.bool fileDownloadsEnabled;
+
+  /// Resource name of this Data Stream.
+  ///
+  /// Format:
+  /// properties/{property_id}/webDataStreams/{stream_id}/enhancedMeasurementSettings
+  /// Example: "properties/1000/webDataStreams/2000/enhancedMeasurementSettings"
+  ///
+  /// Output only.
+  core.String name;
+
+  /// If enabled, capture an outbound click event each time a visitor clicks a
+  /// link that leads them away from your domain.
+  core.bool outboundClicksEnabled;
+
+  /// If enabled, capture a page view event each time the website changes the
+  /// browser history state.
+  core.bool pageChangesEnabled;
+
+  /// If enabled, capture a page view event each time a page loads.
+  ///
+  /// Output only.
+  core.bool pageLoadsEnabled;
+
+  /// If enabled, capture a page view event each time a page loads or the
+  /// website changes the browser history state.
+  ///
+  /// Output only.
+  core.bool pageViewsEnabled;
+
+  /// If enabled, capture scroll events each time a visitor gets to the bottom
+  /// of a page.
+  core.bool scrollsEnabled;
+
+  /// URL query parameters to interpret as site search parameters.
+  ///
+  /// Max length is 1024 characters. Must not be empty.
+  ///
+  /// Required.
+  core.String searchQueryParameter;
+
+  /// If enabled, capture a view search results event each time a visitor
+  /// performs a search on your site (based on a query parameter).
+  core.bool siteSearchEnabled;
+
+  /// Indicates whether Enhanced Measurement Settings will be used to
+  /// automatically measure interactions and content on this web stream.
+  ///
+  /// Changing this value does not affect the settings themselves, but
+  /// determines whether they are respected.
+  core.bool streamEnabled;
+
+  /// Additional URL query parameters.
+  ///
+  /// Max length is 1024 characters.
+  core.String uriQueryParameter;
+
+  /// If enabled, capture video play, progress, and complete events as visitors
+  /// view embedded videos on your site.
+  core.bool videoEngagementEnabled;
+
+  GoogleAnalyticsAdminV1alphaEnhancedMeasurementSettings();
+
+  GoogleAnalyticsAdminV1alphaEnhancedMeasurementSettings.fromJson(
+      core.Map _json) {
+    if (_json.containsKey('fileDownloadsEnabled')) {
+      fileDownloadsEnabled = _json['fileDownloadsEnabled'] as core.bool;
+    }
+    if (_json.containsKey('name')) {
+      name = _json['name'] as core.String;
+    }
+    if (_json.containsKey('outboundClicksEnabled')) {
+      outboundClicksEnabled = _json['outboundClicksEnabled'] as core.bool;
+    }
+    if (_json.containsKey('pageChangesEnabled')) {
+      pageChangesEnabled = _json['pageChangesEnabled'] as core.bool;
+    }
+    if (_json.containsKey('pageLoadsEnabled')) {
+      pageLoadsEnabled = _json['pageLoadsEnabled'] as core.bool;
+    }
+    if (_json.containsKey('pageViewsEnabled')) {
+      pageViewsEnabled = _json['pageViewsEnabled'] as core.bool;
+    }
+    if (_json.containsKey('scrollsEnabled')) {
+      scrollsEnabled = _json['scrollsEnabled'] as core.bool;
+    }
+    if (_json.containsKey('searchQueryParameter')) {
+      searchQueryParameter = _json['searchQueryParameter'] as core.String;
+    }
+    if (_json.containsKey('siteSearchEnabled')) {
+      siteSearchEnabled = _json['siteSearchEnabled'] as core.bool;
+    }
+    if (_json.containsKey('streamEnabled')) {
+      streamEnabled = _json['streamEnabled'] as core.bool;
+    }
+    if (_json.containsKey('uriQueryParameter')) {
+      uriQueryParameter = _json['uriQueryParameter'] as core.String;
+    }
+    if (_json.containsKey('videoEngagementEnabled')) {
+      videoEngagementEnabled = _json['videoEngagementEnabled'] as core.bool;
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (fileDownloadsEnabled != null) {
+      _json['fileDownloadsEnabled'] = fileDownloadsEnabled;
+    }
+    if (name != null) {
+      _json['name'] = name;
+    }
+    if (outboundClicksEnabled != null) {
+      _json['outboundClicksEnabled'] = outboundClicksEnabled;
+    }
+    if (pageChangesEnabled != null) {
+      _json['pageChangesEnabled'] = pageChangesEnabled;
+    }
+    if (pageLoadsEnabled != null) {
+      _json['pageLoadsEnabled'] = pageLoadsEnabled;
+    }
+    if (pageViewsEnabled != null) {
+      _json['pageViewsEnabled'] = pageViewsEnabled;
+    }
+    if (scrollsEnabled != null) {
+      _json['scrollsEnabled'] = scrollsEnabled;
+    }
+    if (searchQueryParameter != null) {
+      _json['searchQueryParameter'] = searchQueryParameter;
+    }
+    if (siteSearchEnabled != null) {
+      _json['siteSearchEnabled'] = siteSearchEnabled;
+    }
+    if (streamEnabled != null) {
+      _json['streamEnabled'] = streamEnabled;
+    }
+    if (uriQueryParameter != null) {
+      _json['uriQueryParameter'] = uriQueryParameter;
+    }
+    if (videoEngagementEnabled != null) {
+      _json['videoEngagementEnabled'] = videoEngagementEnabled;
+    }
+    return _json;
+  }
+}
+
+/// A link between an GA4 property and a Firebase project.
+class GoogleAnalyticsAdminV1alphaFirebaseLink {
+  /// Time when this FirebaseLink was originally created.
+  ///
+  /// Output only.
+  core.String createTime;
+
+  /// Maximum user access to the GA4 property allowed to admins of the linked
+  /// Firebase project.
+  /// Possible string values are:
+  /// - "MAXIMUM_USER_ACCESS_UNSPECIFIED" : Unspecified maximum user access.
+  /// - "NO_ACCESS" : Firebase users have no access to the Analytics property.
+  /// - "READ_AND_ANALYZE" : Firebase users have Read & Analyze access to the
+  /// Analytics property.
+  /// - "EDITOR_WITHOUT_LINK_MANAGEMENT" : Firebase users have edit access to
+  /// the Analytics property, but may not manage the Firebase link.
+  /// - "EDITOR_INCLUDING_LINK_MANAGEMENT" : Firebase users have edit access to
+  /// the Analytics property and may manage the Firebase link.
+  core.String maximumUserAccess;
+
+  /// Example format: properties/1234/firebaseLinks/5678
+  ///
+  /// Output only.
+  core.String name;
+
+  /// Firebase project resource name.
+  ///
+  /// When creating a FirebaseLink, you may provide this resource name using
+  /// either a project number or project ID. Once this resource has been
+  /// created, returned FirebaseLinks will always have a project_name that
+  /// contains a project number. Format: 'projects/{project number}' Example:
+  /// 'projects/1234'
+  ///
+  /// Immutable.
+  core.String project;
+
+  GoogleAnalyticsAdminV1alphaFirebaseLink();
+
+  GoogleAnalyticsAdminV1alphaFirebaseLink.fromJson(core.Map _json) {
+    if (_json.containsKey('createTime')) {
+      createTime = _json['createTime'] as core.String;
+    }
+    if (_json.containsKey('maximumUserAccess')) {
+      maximumUserAccess = _json['maximumUserAccess'] as core.String;
+    }
+    if (_json.containsKey('name')) {
+      name = _json['name'] as core.String;
+    }
+    if (_json.containsKey('project')) {
+      project = _json['project'] as core.String;
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (createTime != null) {
+      _json['createTime'] = createTime;
+    }
+    if (maximumUserAccess != null) {
+      _json['maximumUserAccess'] = maximumUserAccess;
+    }
+    if (name != null) {
+      _json['name'] = name;
+    }
+    if (project != null) {
+      _json['project'] = project;
+    }
+    return _json;
+  }
+}
+
+/// Read-only resource with the tag for sending data from a website to a
+/// WebDataStream.
+class GoogleAnalyticsAdminV1alphaGlobalSiteTag {
+  /// Resource name for this GlobalSiteTag resource.
+  ///
+  /// Format: properties/{propertyId}/globalSiteTag
+  ///
+  /// Output only.
+  core.String name;
+
+  /// JavaScript code snippet to be pasted as the first item into the head tag
+  /// of every webpage to measure.
+  ///
+  /// Immutable.
+  core.String snippet;
+
+  GoogleAnalyticsAdminV1alphaGlobalSiteTag();
+
+  GoogleAnalyticsAdminV1alphaGlobalSiteTag.fromJson(core.Map _json) {
+    if (_json.containsKey('name')) {
+      name = _json['name'] as core.String;
+    }
+    if (_json.containsKey('snippet')) {
+      snippet = _json['snippet'] as core.String;
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (name != null) {
+      _json['name'] = name;
+    }
+    if (snippet != null) {
+      _json['snippet'] = snippet;
+    }
+    return _json;
+  }
+}
+
+/// A link between an GA4 property and a Google Ads account.
+class GoogleAnalyticsAdminV1alphaGoogleAdsLink {
+  /// Enable personalized advertising features with this integration.
+  ///
+  /// Automatically publish my Google Analytics audience lists and Google
+  /// Analytics remarketing events/parameters to the linked Google Ads account.
+  /// If this field is not set on create/update it will be defaulted to true.
+  core.bool adsPersonalizationEnabled;
+
+  /// If true, this link is for a Google Ads manager account.
+  ///
+  /// Output only.
+  core.bool canManageClients;
+
+  /// Time when this link was originally created.
+  ///
+  /// Output only.
+  core.String createTime;
+
+  /// Google Ads customer ID.
+  ///
+  /// Immutable.
+  core.String customerId;
+
+  /// Email address of the user that created the link.
+  ///
+  /// An empty string will be returned if the email address can't be retrieved.
+  ///
+  /// Output only.
+  core.String emailAddress;
+
+  /// Format: properties/{propertyId}/googleAdsLinks/{googleAdsLinkId} Note:
+  /// googleAdsLinkId is not the Google Ads customer ID.
+  ///
+  /// Output only.
+  core.String name;
+
+  /// Time when this link was last updated.
+  ///
+  /// Output only.
+  core.String updateTime;
+
+  GoogleAnalyticsAdminV1alphaGoogleAdsLink();
+
+  GoogleAnalyticsAdminV1alphaGoogleAdsLink.fromJson(core.Map _json) {
+    if (_json.containsKey('adsPersonalizationEnabled')) {
+      adsPersonalizationEnabled =
+          _json['adsPersonalizationEnabled'] as core.bool;
+    }
+    if (_json.containsKey('canManageClients')) {
+      canManageClients = _json['canManageClients'] as core.bool;
+    }
+    if (_json.containsKey('createTime')) {
+      createTime = _json['createTime'] as core.String;
+    }
+    if (_json.containsKey('customerId')) {
+      customerId = _json['customerId'] as core.String;
+    }
+    if (_json.containsKey('emailAddress')) {
+      emailAddress = _json['emailAddress'] as core.String;
+    }
+    if (_json.containsKey('name')) {
+      name = _json['name'] as core.String;
+    }
+    if (_json.containsKey('updateTime')) {
+      updateTime = _json['updateTime'] as core.String;
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (adsPersonalizationEnabled != null) {
+      _json['adsPersonalizationEnabled'] = adsPersonalizationEnabled;
+    }
+    if (canManageClients != null) {
+      _json['canManageClients'] = canManageClients;
+    }
+    if (createTime != null) {
+      _json['createTime'] = createTime;
+    }
+    if (customerId != null) {
+      _json['customerId'] = customerId;
+    }
+    if (emailAddress != null) {
+      _json['emailAddress'] = emailAddress;
+    }
+    if (name != null) {
+      _json['name'] = name;
+    }
+    if (updateTime != null) {
+      _json['updateTime'] = updateTime;
+    }
+    return _json;
+  }
+}
+
+/// A resource message representing a Google Analytics IOS app stream.
+class GoogleAnalyticsAdminV1alphaIosAppDataStream {
+  /// The Apple App Store Bundle ID for the app Example: "com.example.myiosapp"
+  ///
+  /// Required. Immutable.
+  core.String bundleId;
+
+  /// Time when this stream was originally created.
+  ///
+  /// Output only.
+  core.String createTime;
+
+  /// Human-readable display name for the Data Stream.
+  ///
+  /// The max allowed display name length is 255 UTF-16 code units.
+  core.String displayName;
+
+  /// ID of the corresponding iOS app in Firebase, if any.
+  ///
+  /// This ID can change if the iOS app is deleted and recreated.
+  ///
+  /// Output only.
+  core.String firebaseAppId;
+
+  /// Resource name of this Data Stream.
+  ///
+  /// Format: properties/{property_id}/iosAppDataStreams/{stream_id} Example:
+  /// "properties/1000/iosAppDataStreams/2000"
+  ///
+  /// Output only.
+  core.String name;
+
+  /// Time when stream payload fields were last updated.
+  ///
+  /// Output only.
+  core.String updateTime;
+
+  GoogleAnalyticsAdminV1alphaIosAppDataStream();
+
+  GoogleAnalyticsAdminV1alphaIosAppDataStream.fromJson(core.Map _json) {
+    if (_json.containsKey('bundleId')) {
+      bundleId = _json['bundleId'] as core.String;
+    }
+    if (_json.containsKey('createTime')) {
+      createTime = _json['createTime'] as core.String;
+    }
+    if (_json.containsKey('displayName')) {
+      displayName = _json['displayName'] as core.String;
+    }
+    if (_json.containsKey('firebaseAppId')) {
+      firebaseAppId = _json['firebaseAppId'] as core.String;
+    }
+    if (_json.containsKey('name')) {
+      name = _json['name'] as core.String;
+    }
+    if (_json.containsKey('updateTime')) {
+      updateTime = _json['updateTime'] as core.String;
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (bundleId != null) {
+      _json['bundleId'] = bundleId;
+    }
+    if (createTime != null) {
+      _json['createTime'] = createTime;
+    }
+    if (displayName != null) {
+      _json['displayName'] = displayName;
+    }
+    if (firebaseAppId != null) {
+      _json['firebaseAppId'] = firebaseAppId;
+    }
+    if (name != null) {
+      _json['name'] = name;
+    }
+    if (updateTime != null) {
+      _json['updateTime'] = updateTime;
+    }
+    return _json;
+  }
+}
+
+/// Response message for ListAccountSummaries RPC.
+class GoogleAnalyticsAdminV1alphaListAccountSummariesResponse {
+  /// Account summaries of all accounts the caller has access to.
+  core.List<GoogleAnalyticsAdminV1alphaAccountSummary> accountSummaries;
+
+  /// A token, which can be sent as `page_token` to retrieve the next page.
+  ///
+  /// If this field is omitted, there are no subsequent pages.
+  core.String nextPageToken;
+
+  GoogleAnalyticsAdminV1alphaListAccountSummariesResponse();
+
+  GoogleAnalyticsAdminV1alphaListAccountSummariesResponse.fromJson(
+      core.Map _json) {
+    if (_json.containsKey('accountSummaries')) {
+      accountSummaries = (_json['accountSummaries'] as core.List)
+          .map<GoogleAnalyticsAdminV1alphaAccountSummary>((value) =>
+              GoogleAnalyticsAdminV1alphaAccountSummary.fromJson(
+                  value as core.Map<core.String, core.dynamic>))
+          .toList();
+    }
+    if (_json.containsKey('nextPageToken')) {
+      nextPageToken = _json['nextPageToken'] as core.String;
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (accountSummaries != null) {
+      _json['accountSummaries'] =
+          accountSummaries.map((value) => value.toJson()).toList();
+    }
+    if (nextPageToken != null) {
+      _json['nextPageToken'] = nextPageToken;
+    }
+    return _json;
+  }
+}
+
+/// Request message for ListAccounts RPC.
+class GoogleAnalyticsAdminV1alphaListAccountsResponse {
+  /// Results that were accessible to the caller.
+  core.List<GoogleAnalyticsAdminV1alphaAccount> accounts;
+
+  /// A token, which can be sent as `page_token` to retrieve the next page.
+  ///
+  /// If this field is omitted, there are no subsequent pages.
+  core.String nextPageToken;
+
+  GoogleAnalyticsAdminV1alphaListAccountsResponse();
+
+  GoogleAnalyticsAdminV1alphaListAccountsResponse.fromJson(core.Map _json) {
+    if (_json.containsKey('accounts')) {
+      accounts = (_json['accounts'] as core.List)
+          .map<GoogleAnalyticsAdminV1alphaAccount>((value) =>
+              GoogleAnalyticsAdminV1alphaAccount.fromJson(
+                  value as core.Map<core.String, core.dynamic>))
+          .toList();
+    }
+    if (_json.containsKey('nextPageToken')) {
+      nextPageToken = _json['nextPageToken'] as core.String;
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (accounts != null) {
+      _json['accounts'] = accounts.map((value) => value.toJson()).toList();
+    }
+    if (nextPageToken != null) {
+      _json['nextPageToken'] = nextPageToken;
+    }
+    return _json;
+  }
+}
+
+/// Request message for ListAndroidDataStreams RPC.
+class GoogleAnalyticsAdminV1alphaListAndroidAppDataStreamsResponse {
+  /// Results that matched the filter criteria and were accessible to the
+  /// caller.
+  core.List<GoogleAnalyticsAdminV1alphaAndroidAppDataStream>
+      androidAppDataStreams;
+
+  /// A token, which can be sent as `page_token` to retrieve the next page.
+  ///
+  /// If this field is omitted, there are no subsequent pages.
+  core.String nextPageToken;
+
+  GoogleAnalyticsAdminV1alphaListAndroidAppDataStreamsResponse();
+
+  GoogleAnalyticsAdminV1alphaListAndroidAppDataStreamsResponse.fromJson(
+      core.Map _json) {
+    if (_json.containsKey('androidAppDataStreams')) {
+      androidAppDataStreams = (_json['androidAppDataStreams'] as core.List)
+          .map<GoogleAnalyticsAdminV1alphaAndroidAppDataStream>((value) =>
+              GoogleAnalyticsAdminV1alphaAndroidAppDataStream.fromJson(
+                  value as core.Map<core.String, core.dynamic>))
+          .toList();
+    }
+    if (_json.containsKey('nextPageToken')) {
+      nextPageToken = _json['nextPageToken'] as core.String;
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (androidAppDataStreams != null) {
+      _json['androidAppDataStreams'] =
+          androidAppDataStreams.map((value) => value.toJson()).toList();
+    }
+    if (nextPageToken != null) {
+      _json['nextPageToken'] = nextPageToken;
+    }
+    return _json;
+  }
+}
+
+/// Response message for ListFirebaseLinks RPC
+class GoogleAnalyticsAdminV1alphaListFirebaseLinksResponse {
+  /// List of FirebaseLinks.
+  ///
+  /// This will have at most one value.
+  core.List<GoogleAnalyticsAdminV1alphaFirebaseLink> firebaseLinks;
+
+  /// A token, which can be sent as `page_token` to retrieve the next page.
+  ///
+  /// If this field is omitted, there are no subsequent pages. Currently, Google
+  /// Analytics supports only one FirebaseLink per property, so this will never
+  /// be populated.
+  core.String nextPageToken;
+
+  GoogleAnalyticsAdminV1alphaListFirebaseLinksResponse();
+
+  GoogleAnalyticsAdminV1alphaListFirebaseLinksResponse.fromJson(
+      core.Map _json) {
+    if (_json.containsKey('firebaseLinks')) {
+      firebaseLinks = (_json['firebaseLinks'] as core.List)
+          .map<GoogleAnalyticsAdminV1alphaFirebaseLink>((value) =>
+              GoogleAnalyticsAdminV1alphaFirebaseLink.fromJson(
+                  value as core.Map<core.String, core.dynamic>))
+          .toList();
+    }
+    if (_json.containsKey('nextPageToken')) {
+      nextPageToken = _json['nextPageToken'] as core.String;
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (firebaseLinks != null) {
+      _json['firebaseLinks'] =
+          firebaseLinks.map((value) => value.toJson()).toList();
+    }
+    if (nextPageToken != null) {
+      _json['nextPageToken'] = nextPageToken;
+    }
+    return _json;
+  }
+}
+
+/// Response message for ListGoogleAdsLinks RPC.
+class GoogleAnalyticsAdminV1alphaListGoogleAdsLinksResponse {
+  /// List of GoogleAdsLinks.
+  core.List<GoogleAnalyticsAdminV1alphaGoogleAdsLink> googleAdsLinks;
+
+  /// A token, which can be sent as `page_token` to retrieve the next page.
+  ///
+  /// If this field is omitted, there are no subsequent pages.
+  core.String nextPageToken;
+
+  GoogleAnalyticsAdminV1alphaListGoogleAdsLinksResponse();
+
+  GoogleAnalyticsAdminV1alphaListGoogleAdsLinksResponse.fromJson(
+      core.Map _json) {
+    if (_json.containsKey('googleAdsLinks')) {
+      googleAdsLinks = (_json['googleAdsLinks'] as core.List)
+          .map<GoogleAnalyticsAdminV1alphaGoogleAdsLink>((value) =>
+              GoogleAnalyticsAdminV1alphaGoogleAdsLink.fromJson(
+                  value as core.Map<core.String, core.dynamic>))
+          .toList();
+    }
+    if (_json.containsKey('nextPageToken')) {
+      nextPageToken = _json['nextPageToken'] as core.String;
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (googleAdsLinks != null) {
+      _json['googleAdsLinks'] =
+          googleAdsLinks.map((value) => value.toJson()).toList();
+    }
+    if (nextPageToken != null) {
+      _json['nextPageToken'] = nextPageToken;
+    }
+    return _json;
+  }
+}
+
+/// Request message for ListIosAppDataStreams RPC.
+class GoogleAnalyticsAdminV1alphaListIosAppDataStreamsResponse {
+  /// Results that matched the filter criteria and were accessible to the
+  /// caller.
+  core.List<GoogleAnalyticsAdminV1alphaIosAppDataStream> iosAppDataStreams;
+
+  /// A token, which can be sent as `page_token` to retrieve the next page.
+  ///
+  /// If this field is omitted, there are no subsequent pages.
+  core.String nextPageToken;
+
+  GoogleAnalyticsAdminV1alphaListIosAppDataStreamsResponse();
+
+  GoogleAnalyticsAdminV1alphaListIosAppDataStreamsResponse.fromJson(
+      core.Map _json) {
+    if (_json.containsKey('iosAppDataStreams')) {
+      iosAppDataStreams = (_json['iosAppDataStreams'] as core.List)
+          .map<GoogleAnalyticsAdminV1alphaIosAppDataStream>((value) =>
+              GoogleAnalyticsAdminV1alphaIosAppDataStream.fromJson(
+                  value as core.Map<core.String, core.dynamic>))
+          .toList();
+    }
+    if (_json.containsKey('nextPageToken')) {
+      nextPageToken = _json['nextPageToken'] as core.String;
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (iosAppDataStreams != null) {
+      _json['iosAppDataStreams'] =
+          iosAppDataStreams.map((value) => value.toJson()).toList();
+    }
+    if (nextPageToken != null) {
+      _json['nextPageToken'] = nextPageToken;
+    }
+    return _json;
+  }
+}
+
+/// Response message for ListProperties RPC.
+class GoogleAnalyticsAdminV1alphaListPropertiesResponse {
+  /// A token, which can be sent as `page_token` to retrieve the next page.
+  ///
+  /// If this field is omitted, there are no subsequent pages.
+  core.String nextPageToken;
+
+  /// Results that matched the filter criteria and were accessible to the
+  /// caller.
+  core.List<GoogleAnalyticsAdminV1alphaProperty> properties;
+
+  GoogleAnalyticsAdminV1alphaListPropertiesResponse();
+
+  GoogleAnalyticsAdminV1alphaListPropertiesResponse.fromJson(core.Map _json) {
+    if (_json.containsKey('nextPageToken')) {
+      nextPageToken = _json['nextPageToken'] as core.String;
+    }
+    if (_json.containsKey('properties')) {
+      properties = (_json['properties'] as core.List)
+          .map<GoogleAnalyticsAdminV1alphaProperty>((value) =>
+              GoogleAnalyticsAdminV1alphaProperty.fromJson(
+                  value as core.Map<core.String, core.dynamic>))
+          .toList();
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (nextPageToken != null) {
+      _json['nextPageToken'] = nextPageToken;
+    }
+    if (properties != null) {
+      _json['properties'] = properties.map((value) => value.toJson()).toList();
+    }
+    return _json;
+  }
+}
+
+/// Response message for ListUserLinks RPC.
+class GoogleAnalyticsAdminV1alphaListUserLinksResponse {
+  /// A token, which can be sent as `page_token` to retrieve the next page.
+  ///
+  /// If this field is omitted, there are no subsequent pages.
+  core.String nextPageToken;
+
+  /// List of UserLinks.
+  ///
+  /// These will be ordered stably, but in an arbitrary order.
+  core.List<GoogleAnalyticsAdminV1alphaUserLink> userLinks;
+
+  GoogleAnalyticsAdminV1alphaListUserLinksResponse();
+
+  GoogleAnalyticsAdminV1alphaListUserLinksResponse.fromJson(core.Map _json) {
+    if (_json.containsKey('nextPageToken')) {
+      nextPageToken = _json['nextPageToken'] as core.String;
+    }
+    if (_json.containsKey('userLinks')) {
+      userLinks = (_json['userLinks'] as core.List)
+          .map<GoogleAnalyticsAdminV1alphaUserLink>((value) =>
+              GoogleAnalyticsAdminV1alphaUserLink.fromJson(
+                  value as core.Map<core.String, core.dynamic>))
+          .toList();
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (nextPageToken != null) {
+      _json['nextPageToken'] = nextPageToken;
+    }
+    if (userLinks != null) {
+      _json['userLinks'] = userLinks.map((value) => value.toJson()).toList();
+    }
+    return _json;
+  }
+}
+
+/// Request message for ListWebDataStreams RPC.
+class GoogleAnalyticsAdminV1alphaListWebDataStreamsResponse {
+  /// A token, which can be sent as `page_token` to retrieve the next page.
+  ///
+  /// If this field is omitted, there are no subsequent pages.
+  core.String nextPageToken;
+
+  /// Results that matched the filter criteria and were accessible to the
+  /// caller.
+  core.List<GoogleAnalyticsAdminV1alphaWebDataStream> webDataStreams;
+
+  GoogleAnalyticsAdminV1alphaListWebDataStreamsResponse();
+
+  GoogleAnalyticsAdminV1alphaListWebDataStreamsResponse.fromJson(
+      core.Map _json) {
+    if (_json.containsKey('nextPageToken')) {
+      nextPageToken = _json['nextPageToken'] as core.String;
+    }
+    if (_json.containsKey('webDataStreams')) {
+      webDataStreams = (_json['webDataStreams'] as core.List)
+          .map<GoogleAnalyticsAdminV1alphaWebDataStream>((value) =>
+              GoogleAnalyticsAdminV1alphaWebDataStream.fromJson(
+                  value as core.Map<core.String, core.dynamic>))
+          .toList();
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (nextPageToken != null) {
+      _json['nextPageToken'] = nextPageToken;
+    }
+    if (webDataStreams != null) {
+      _json['webDataStreams'] =
+          webDataStreams.map((value) => value.toJson()).toList();
+    }
+    return _json;
+  }
+}
+
+/// A resource message representing a Google Analytics GA4 property.
+class GoogleAnalyticsAdminV1alphaProperty {
+  /// Time when the entity was originally created.
+  ///
+  /// Output only.
+  core.String createTime;
+
+  /// The currency type used in reports involving monetary values.
+  ///
+  /// Format: https://en.wikipedia.org/wiki/ISO_4217 Examples: "USD", "EUR",
+  /// "JPY"
+  core.String currencyCode;
+
+  /// Indicates whether this Property is soft-deleted or not.
+  ///
+  /// Deleted properties are excluded from List results unless specifically
+  /// requested.
+  ///
+  /// Output only.
+  core.bool deleted;
+
+  /// Human-readable display name for this property.
+  ///
+  /// The max allowed display name length is 100 UTF-16 code units.
+  ///
+  /// Required.
+  core.String displayName;
+
+  /// Industry associated with this property Example: AUTOMOTIVE, FOOD_AND_DRINK
+  /// Possible string values are:
+  /// - "INDUSTRY_CATEGORY_UNSPECIFIED" : Industry category unspecified
+  /// - "AUTOMOTIVE" : Automotive
+  /// - "BUSINESS_AND_INDUSTRIAL_MARKETS" : Business and industrial markets
+  /// - "FINANCE" : Finance
+  /// - "HEALTHCARE" : Healthcare
+  /// - "TECHNOLOGY" : Technology
+  /// - "TRAVEL" : Travel
+  /// - "OTHER" : Other
+  /// - "ARTS_AND_ENTERTAINMENT" : Arts and entertainment
+  /// - "BEAUTY_AND_FITNESS" : Beauty and fitness
+  /// - "BOOKS_AND_LITERATURE" : Books and literature
+  /// - "FOOD_AND_DRINK" : Food and drink
+  /// - "GAMES" : Games
+  /// - "HOBBIES_AND_LEISURE" : Hobbies and leisure
+  /// - "HOME_AND_GARDEN" : Home and garden
+  /// - "INTERNET_AND_TELECOM" : Internet and telecom
+  /// - "LAW_AND_GOVERNMENT" : Law and government
+  /// - "NEWS" : News
+  /// - "ONLINE_COMMUNITIES" : Online communities
+  /// - "PEOPLE_AND_SOCIETY" : People and society
+  /// - "PETS_AND_ANIMALS" : Pets and animals
+  /// - "REAL_ESTATE" : Real estate
+  /// - "REFERENCE" : Reference
+  /// - "SCIENCE" : Science
+  /// - "SPORTS" : Sports
+  /// - "JOBS_AND_EDUCATION" : Jobs and education
+  /// - "SHOPPING" : Shopping
+  core.String industryCategory;
+
+  /// Resource name of this property.
+  ///
+  /// Format: properties/{property_id} Example: "properties/1000"
+  ///
+  /// Output only.
+  core.String name;
+
+  /// Resource name of this property's logical parent.
+  ///
+  /// Note: The Property-Moving UI can be used to change the parent. Format:
+  /// accounts/{account} Example: "accounts/100"
+  ///
+  /// Immutable.
+  core.String parent;
+
+  /// Reporting Time Zone, used as the day boundary for reports, regardless of
+  /// where the data originates.
+  ///
+  /// If the time zone honors DST, Analytics will automatically adjust for the
+  /// changes. NOTE: Changing the time zone only affects data going forward, and
+  /// is not applied retroactively. Format: https://www.iana.org/time-zones
+  /// Example: "America/Los_Angeles"
+  core.String timeZone;
+
+  /// Time when entity payload fields were last updated.
+  ///
+  /// Output only.
+  core.String updateTime;
+
+  GoogleAnalyticsAdminV1alphaProperty();
+
+  GoogleAnalyticsAdminV1alphaProperty.fromJson(core.Map _json) {
+    if (_json.containsKey('createTime')) {
+      createTime = _json['createTime'] as core.String;
+    }
+    if (_json.containsKey('currencyCode')) {
+      currencyCode = _json['currencyCode'] as core.String;
+    }
+    if (_json.containsKey('deleted')) {
+      deleted = _json['deleted'] as core.bool;
+    }
+    if (_json.containsKey('displayName')) {
+      displayName = _json['displayName'] as core.String;
+    }
+    if (_json.containsKey('industryCategory')) {
+      industryCategory = _json['industryCategory'] as core.String;
+    }
+    if (_json.containsKey('name')) {
+      name = _json['name'] as core.String;
+    }
+    if (_json.containsKey('parent')) {
+      parent = _json['parent'] as core.String;
+    }
+    if (_json.containsKey('timeZone')) {
+      timeZone = _json['timeZone'] as core.String;
+    }
+    if (_json.containsKey('updateTime')) {
+      updateTime = _json['updateTime'] as core.String;
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (createTime != null) {
+      _json['createTime'] = createTime;
+    }
+    if (currencyCode != null) {
+      _json['currencyCode'] = currencyCode;
+    }
+    if (deleted != null) {
+      _json['deleted'] = deleted;
+    }
+    if (displayName != null) {
+      _json['displayName'] = displayName;
+    }
+    if (industryCategory != null) {
+      _json['industryCategory'] = industryCategory;
+    }
+    if (name != null) {
+      _json['name'] = name;
+    }
+    if (parent != null) {
+      _json['parent'] = parent;
+    }
+    if (timeZone != null) {
+      _json['timeZone'] = timeZone;
+    }
+    if (updateTime != null) {
+      _json['updateTime'] = updateTime;
+    }
+    return _json;
+  }
+}
+
+/// A virtual resource representing metadata for an GA4 property.
+class GoogleAnalyticsAdminV1alphaPropertySummary {
+  /// Display name for the property referred to in this account summary.
+  core.String displayName;
+
+  /// Resource name of property referred to by this property summary Format:
+  /// properties/{property_id} Example: "properties/1000"
+  core.String property;
+
+  GoogleAnalyticsAdminV1alphaPropertySummary();
+
+  GoogleAnalyticsAdminV1alphaPropertySummary.fromJson(core.Map _json) {
+    if (_json.containsKey('displayName')) {
+      displayName = _json['displayName'] as core.String;
+    }
+    if (_json.containsKey('property')) {
+      property = _json['property'] as core.String;
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (displayName != null) {
+      _json['displayName'] = displayName;
+    }
+    if (property != null) {
+      _json['property'] = property;
+    }
+    return _json;
+  }
+}
+
+/// Request message for ProvisionAccountTicket RPC.
+class GoogleAnalyticsAdminV1alphaProvisionAccountTicketRequest {
+  /// The account to create.
+  GoogleAnalyticsAdminV1alphaAccount account;
+
+  /// Redirect URI where the user will be sent after accepting Terms of Service.
+  ///
+  /// Must be configured in Developers Console as a Redirect URI
+  core.String redirectUri;
+
+  GoogleAnalyticsAdminV1alphaProvisionAccountTicketRequest();
+
+  GoogleAnalyticsAdminV1alphaProvisionAccountTicketRequest.fromJson(
+      core.Map _json) {
+    if (_json.containsKey('account')) {
+      account = GoogleAnalyticsAdminV1alphaAccount.fromJson(
+          _json['account'] as core.Map<core.String, core.dynamic>);
+    }
+    if (_json.containsKey('redirectUri')) {
+      redirectUri = _json['redirectUri'] as core.String;
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (account != null) {
+      _json['account'] = account.toJson();
+    }
+    if (redirectUri != null) {
+      _json['redirectUri'] = redirectUri;
+    }
+    return _json;
+  }
+}
+
+/// Response message for ProvisionAccountTicket RPC.
+class GoogleAnalyticsAdminV1alphaProvisionAccountTicketResponse {
+  /// The param to be passed in the ToS link.
+  core.String accountTicketId;
+
+  GoogleAnalyticsAdminV1alphaProvisionAccountTicketResponse();
+
+  GoogleAnalyticsAdminV1alphaProvisionAccountTicketResponse.fromJson(
+      core.Map _json) {
+    if (_json.containsKey('accountTicketId')) {
+      accountTicketId = _json['accountTicketId'] as core.String;
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (accountTicketId != null) {
+      _json['accountTicketId'] = accountTicketId;
+    }
+    return _json;
+  }
+}
+
+/// Request message for UpdateUserLink RPC.
+class GoogleAnalyticsAdminV1alphaUpdateUserLinkRequest {
+  /// The user link to update.
+  ///
+  /// Required.
+  GoogleAnalyticsAdminV1alphaUserLink userLink;
+
+  GoogleAnalyticsAdminV1alphaUpdateUserLinkRequest();
+
+  GoogleAnalyticsAdminV1alphaUpdateUserLinkRequest.fromJson(core.Map _json) {
+    if (_json.containsKey('userLink')) {
+      userLink = GoogleAnalyticsAdminV1alphaUserLink.fromJson(
+          _json['userLink'] as core.Map<core.String, core.dynamic>);
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (userLink != null) {
+      _json['userLink'] = userLink.toJson();
+    }
+    return _json;
+  }
+}
+
+/// A resource message representing a user's permissions on an Account or
+/// Property resource.
+class GoogleAnalyticsAdminV1alphaUserLink {
+  /// Roles directly assigned to this user for this account or property.
+  ///
+  /// Valid values: predefinedRoles/read predefinedRoles/collaborate
+  /// predefinedRoles/edit predefinedRoles/manage-users Excludes roles that are
+  /// inherited from a higher-level entity, group, or organization admin role. A
+  /// UserLink that is updated to have an empty list of direct_roles will be
+  /// deleted.
+  core.List<core.String> directRoles;
+
+  /// Email address of the user to link
+  core.String emailAddress;
+
+  /// Example format: properties/1234/userLinks/5678
+  core.String name;
+
+  GoogleAnalyticsAdminV1alphaUserLink();
+
+  GoogleAnalyticsAdminV1alphaUserLink.fromJson(core.Map _json) {
+    if (_json.containsKey('directRoles')) {
+      directRoles = (_json['directRoles'] as core.List)
+          .map<core.String>((value) => value as core.String)
+          .toList();
+    }
+    if (_json.containsKey('emailAddress')) {
+      emailAddress = _json['emailAddress'] as core.String;
+    }
+    if (_json.containsKey('name')) {
+      name = _json['name'] as core.String;
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (directRoles != null) {
+      _json['directRoles'] = directRoles;
+    }
+    if (emailAddress != null) {
+      _json['emailAddress'] = emailAddress;
+    }
+    if (name != null) {
+      _json['name'] = name;
+    }
+    return _json;
+  }
+}
+
+/// A resource message representing a Google Analytics web stream.
+class GoogleAnalyticsAdminV1alphaWebDataStream {
+  /// Time when this stream was originally created.
+  ///
+  /// Output only.
+  core.String createTime;
+
+  /// Domain name of the web app being measured, or empty.
+  ///
+  /// Example: "http://www.google.com", "https://www.google.com"
+  ///
+  /// Immutable.
+  core.String defaultUri;
+
+  /// Human-readable display name for the Data Stream.
+  ///
+  /// The max allowed display name length is 100 UTF-16 code units.
+  ///
+  /// Required.
+  core.String displayName;
+
+  /// ID of the corresponding web app in Firebase, if any.
+  ///
+  /// This ID can change if the web app is deleted and recreated.
+  ///
+  /// Output only.
+  core.String firebaseAppId;
+
+  /// Analytics "Measurement ID", without the "G-" prefix.
+  ///
+  /// Example: "G-1A2BCD345E" would just be "1A2BCD345E"
+  ///
+  /// Output only.
+  core.String measurementId;
+
+  /// Resource name of this Data Stream.
+  ///
+  /// Format: properties/{property_id}/webDataStreams/{stream_id} Example:
+  /// "properties/1000/webDataStreams/2000"
+  ///
+  /// Output only.
+  core.String name;
+
+  /// Time when stream payload fields were last updated.
+  ///
+  /// Output only.
+  core.String updateTime;
+
+  GoogleAnalyticsAdminV1alphaWebDataStream();
+
+  GoogleAnalyticsAdminV1alphaWebDataStream.fromJson(core.Map _json) {
+    if (_json.containsKey('createTime')) {
+      createTime = _json['createTime'] as core.String;
+    }
+    if (_json.containsKey('defaultUri')) {
+      defaultUri = _json['defaultUri'] as core.String;
+    }
+    if (_json.containsKey('displayName')) {
+      displayName = _json['displayName'] as core.String;
+    }
+    if (_json.containsKey('firebaseAppId')) {
+      firebaseAppId = _json['firebaseAppId'] as core.String;
+    }
+    if (_json.containsKey('measurementId')) {
+      measurementId = _json['measurementId'] as core.String;
+    }
+    if (_json.containsKey('name')) {
+      name = _json['name'] as core.String;
+    }
+    if (_json.containsKey('updateTime')) {
+      updateTime = _json['updateTime'] as core.String;
+    }
+  }
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    if (createTime != null) {
+      _json['createTime'] = createTime;
+    }
+    if (defaultUri != null) {
+      _json['defaultUri'] = defaultUri;
+    }
+    if (displayName != null) {
+      _json['displayName'] = displayName;
+    }
+    if (firebaseAppId != null) {
+      _json['firebaseAppId'] = firebaseAppId;
+    }
+    if (measurementId != null) {
+      _json['measurementId'] = measurementId;
+    }
+    if (name != null) {
+      _json['name'] = name;
+    }
+    if (updateTime != null) {
+      _json['updateTime'] = updateTime;
+    }
+    return _json;
+  }
+}
+
+/// A generic empty message that you can re-use to avoid defining duplicated
+/// empty messages in your APIs.
+///
+/// A typical example is to use it as the request or the response type of an API
+/// method. For instance: service Foo { rpc Bar(google.protobuf.Empty) returns
+/// (google.protobuf.Empty); } The JSON representation for `Empty` is empty JSON
+/// object `{}`.
+class GoogleProtobufEmpty {
+  GoogleProtobufEmpty();
+
+  GoogleProtobufEmpty.fromJson(
+      // ignore: avoid_unused_constructor_parameters
+      core.Map _json);
+
+  core.Map<core.String, core.Object> toJson() {
+    final _json = <core.String, core.Object>{};
+    return _json;
+  }
+}