flutter/packages/flutter_tools/lib/src/windows/windows_workflow.dart
Jonah Williams 74bd7b6f6d
[flutter_tools] opt all flutter tool libraries and tests out of null safety. (#74832)
* opt out the flutter tool

* oops EOF

* fix import

* Update tool_backend.dart

* Update daemon_client.dart

* fix more
2021-01-27 15:17:53 -08:00

43 lines
1.2 KiB
Dart

// 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.
// @dart = 2.8
import 'package:meta/meta.dart';
import '../base/context.dart';
import '../base/platform.dart';
import '../doctor.dart';
import '../features.dart';
/// The [WindowsWorkflow] instance.
WindowsWorkflow get windowsWorkflow => context.get<WindowsWorkflow>();
/// The Windows-specific implementation of a [Workflow].
///
/// This workflow requires the host machine to be Windows, and the Windows
/// desktop configuration setting to be enabled.
class WindowsWorkflow implements Workflow {
const WindowsWorkflow({
@required Platform platform,
@required FeatureFlags featureFlags,
}) : _platform = platform,
_featureFlags = featureFlags;
final Platform _platform;
final FeatureFlags _featureFlags;
@override
bool get appliesToHostPlatform => _platform.isWindows && _featureFlags.isWindowsEnabled;
@override
bool get canLaunchDevices => _platform.isWindows && _featureFlags.isWindowsEnabled;
@override
bool get canListDevices => _platform.isWindows && _featureFlags.isWindowsEnabled;
@override
bool get canListEmulators => false;
}