| /* |
| * Copyright (C) 2009 The Android Open Source Project |
| * |
| * 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. |
| */ |
| |
| package android.util; |
| |
| /** |
| * |
| * @hide |
| */ |
| class SynchronizedPool<T extends Poolable<T>> implements Pool<T> { |
| private final Pool<T> mPool; |
| private final Object mLock; |
| |
| public SynchronizedPool(Pool<T> pool) { |
| mPool = pool; |
| mLock = this; |
| } |
| |
| public SynchronizedPool(Pool<T> pool, Object lock) { |
| mPool = pool; |
| mLock = lock; |
| } |
| |
| public T acquire() { |
| synchronized (mLock) { |
| return mPool.acquire(); |
| } |
| } |
| |
| public void release(T element) { |
| synchronized (mLock) { |
| mPool.release(element); |
| } |
| } |
| } |