// Copyright 2014 The Flutter 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 'message.dart'; /// A Flutter Driver command that requests a string representation of the layer tree. class GetLayerTree extends Command { /// Create a command to request a string representation of the layer tree. const GetLayerTree({ Duration? timeout }) : super(timeout: timeout); /// Deserializes this command from the value generated by [serialize]. GetLayerTree.deserialize(Map<String, String> json) : super.deserialize(json); @override String get kind => 'get_layer_tree'; } /// A string representation of the layer tree, the result of a /// [FlutterDriver.getLayerTree] method. class LayerTree extends Result { /// Creates a [LayerTree] object with the given string representation. const LayerTree(this.tree); /// String representation of the layer tree. final String? tree; /// Deserializes the result from JSON. static LayerTree fromJson(Map<String, dynamic> json) { return LayerTree(json['tree'] as String); } @override Map<String, dynamic> toJson() => <String, dynamic>{ 'tree': tree, }; }