| // 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. |
| |
| // part of "core_patch.dart"; |
| |
| @pragma("vm:entry-point") |
| class _WeakProperty { |
| @pragma("vm:recognized", "other") |
| @pragma("vm:prefer-inline") |
| @pragma("vm:external-name", "WeakProperty_getKey") |
| external get key; |
| @pragma("vm:recognized", "other") |
| @pragma("vm:prefer-inline") |
| @pragma("vm:external-name", "WeakProperty_setKey") |
| external set key(k); |
| |
| @pragma("vm:recognized", "other") |
| @pragma("vm:prefer-inline") |
| @pragma("vm:external-name", "WeakProperty_getValue") |
| external get value; |
| @pragma("vm:recognized", "other") |
| @pragma("vm:prefer-inline") |
| @pragma("vm:external-name", "WeakProperty_setValue") |
| external set value(v); |
| } |