prepare for lint update of prefer_final_fields (#35059)
diff --git a/packages/flutter_tools/lib/src/android/android_emulator.dart b/packages/flutter_tools/lib/src/android/android_emulator.dart
index b0f8ad4..65a2118 100644
--- a/packages/flutter_tools/lib/src/android/android_emulator.dart
+++ b/packages/flutter_tools/lib/src/android/android_emulator.dart
@@ -30,7 +30,7 @@
AndroidEmulator(String id, [this._properties])
: super(id, _properties != null && _properties.isNotEmpty);
- Map<String, String> _properties;
+ final Map<String, String> _properties;
// Android Studio uses the ID with underscores replaced with spaces
// for the name if displayname is not set so we do the same.
diff --git a/packages/flutter_tools/lib/src/artifacts.dart b/packages/flutter_tools/lib/src/artifacts.dart
index 319840d..1c7c178 100644
--- a/packages/flutter_tools/lib/src/artifacts.dart
+++ b/packages/flutter_tools/lib/src/artifacts.dart
@@ -260,7 +260,7 @@
final String _engineSrcPath;
final String engineOutPath; // TODO(goderbauer): This should be private.
- String _hostEngineOutPath;
+ final String _hostEngineOutPath;
@override
String getArtifactPath(Artifact artifact, { TargetPlatform platform, BuildMode mode }) {
diff --git a/packages/flutter_tools/lib/src/compile.dart b/packages/flutter_tools/lib/src/compile.dart
index 0a577a1..93ea80a 100644
--- a/packages/flutter_tools/lib/src/compile.dart
+++ b/packages/flutter_tools/lib/src/compile.dart
@@ -450,8 +450,8 @@
String _sdkRoot;
Process _server;
final StdoutHandler _stdoutHandler;
- String _initializeFromDill;
- bool _unsafePackageSerialization;
+ final String _initializeFromDill;
+ final bool _unsafePackageSerialization;
final List<String> _experimentalFlags;
bool _compileRequestNeedsConfirmation = false;
diff --git a/packages/flutter_tools/lib/src/devfs.dart b/packages/flutter_tools/lib/src/devfs.dart
index e15fb5c..7a28775 100644
--- a/packages/flutter_tools/lib/src/devfs.dart
+++ b/packages/flutter_tools/lib/src/devfs.dart
@@ -369,7 +369,7 @@
final _DevFSHttpWriter _httpWriter;
final String fsName;
final Directory rootDirectory;
- String _packagesFilePath;
+ final String _packagesFilePath;
final Set<String> assetPathsToEvict = <String>{};
List<Uri> sources = <Uri>[];
DateTime lastCompiled;
diff --git a/packages/flutter_tools/lib/src/fuchsia/fuchsia_device.dart b/packages/flutter_tools/lib/src/fuchsia/fuchsia_device.dart
index 8576789..d6513f6 100644
--- a/packages/flutter_tools/lib/src/fuchsia/fuchsia_device.dart
+++ b/packages/flutter_tools/lib/src/fuchsia/fuchsia_device.dart
@@ -59,8 +59,8 @@
// \S matches non-whitespace characters.
static final RegExp _flutterLogOutput = RegExp(r'INFO: \S+\(flutter\): ');
- FuchsiaDevice _device;
- ApplicationPackage _app;
+ final FuchsiaDevice _device;
+ final ApplicationPackage _app;
@override
String get name => _device.name;
