org.usergrid.locking.noop.NoOpLockImpl Maven / Gradle / Ivy

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Core services for Usergrid system.

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/*******************************************************************************
 * Copyright 2012 Apigee Corporation
 * 
 * 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 org.usergrid.locking.noop;

import java.util.concurrent.TimeUnit;

import org.usergrid.locking.Lock;
import org.usergrid.locking.exception.UGLockException;

/**
 * @author tnine
 *
 */
public class NoOpLockImpl implements Lock {

  /**
   * 
   */
  public NoOpLockImpl() {
  }

  /* (non-Javadoc)
   * @see org.usergrid.locking.Lock#acquire(long, java.util.concurrent.TimeUnit)
   */
  @Override
  public boolean tryLock(long timeout, TimeUnit time) throws UGLockException {
    //no op
    return true;
  }

  /* (non-Javadoc)
   * @see org.usergrid.locking.Lock#lock()
   */
  @Override
  public void lock() throws UGLockException {
    //no op
  }

  /* (non-Javadoc)
   * @see org.usergrid.locking.Lock#release()
   */
  @Override
  public void unlock() throws UGLockException {
    //no op
  }

}