| // Copyright (c) 2012, 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. |
| |
| // @dart = 2.6 |
| |
| // part of "core_patch.dart"; |
| |
| @pragma("vm:entry-point") |
| class _WeakProperty { |
| factory _WeakProperty(key, value) => _new(key, value); |
| |
| get key => _getKey(); |
| get value => _getValue(); |
| set value(value) => _setValue(value); |
| |
| static _WeakProperty _new(key, value) native "WeakProperty_new"; |
| |
| _getKey() native "WeakProperty_getKey"; |
| _getValue() native "WeakProperty_getValue"; |
| _setValue(value) native "WeakProperty_setValue"; |
| } |
