protoc_plugin/lib/testing/mixins.dart

// Copyright (c) 2018, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

mixin Mixin1 {
  String get overriddenString => 'mixin1';

  String get interfaceString;
  set interfaceString(String string);
  bool hasInterfaceString();
}

mixin Mixin2 {
  String get overriddenString => 'mixin2';

  bool hasOverriddenHasMethod() => false;
}

mixin Mixin3 {}