| // Copyright 2019 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| import 'camera_channel.dart'; |
| |
| mixin NativeMethodCallHandler { |
| /// Identifier for an object on the native side of the plugin. |
| /// |
| /// Only used internally and for debugging. |
| final int handle = CameraChannel.nextHandle++; |
| } |
| |
| mixin CameraMappable { |
| /// Creates a description of the object compatible with [PlatformChannel]s. |
| /// |
| /// Only used as an internal method and for debugging. |
| Map<String, dynamic> asMap(); |
| } |