| // Copyright 2011 The Closure Library Authors. All Rights Reserved. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS-IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| /** |
| * @fileoverview Definition of the disposable interface. A disposable object |
| * has a dispose method to to clean up references and resources. |
| * @author nnaze@google.com (Nathan Naze) |
| */ |
| |
| |
| goog.provide('goog.disposable.IDisposable'); |
| |
| |
| |
| /** |
| * Interface for a disposable object. If a instance requires cleanup |
| * (references COM objects, DOM nodes, or other disposable objects), it should |
| * implement this interface (it may subclass goog.Disposable). |
| * @record |
| */ |
| goog.disposable.IDisposable = function() {}; |
| |
| |
| /** |
| * Disposes of the object and its resources. |
| * @return {void} Nothing. |
| */ |
| goog.disposable.IDisposable.prototype.dispose = goog.abstractMethod; |
| |
| |
| /** |
| * @return {boolean} Whether the object has been disposed of. |
| */ |
| goog.disposable.IDisposable.prototype.isDisposed = goog.abstractMethod; |
