Android Open Source - Jello Synchronized Pool

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License

The source code is released under:

Apache License

Java Source Code

/*
 * Copyright (C) 2009 The Android Open Source Project
 */*from   ww w  .ja  v a 2 s .  co m*/
 * 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(final Pool<T> pool) {
    mPool = pool;
    mLock = this;
  }

  public SynchronizedPool(final Pool<T> pool, final Object lock) {
    mPool = pool;
    mLock = lock;
  }

  public T acquire() {
    synchronized (mLock) {
      return mPool.acquire();
    }
  }

  public void release(final T element) {
    synchronized (mLock) {
      mPool.release(element);
    }
  }
}

Java Source Code List

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