content: /*
   * The Alluxio Open Foundation licenses this work under the Apache License, version 2.0
   * (the "License"). You may not use this work except in compliance with the License, which is
   * available at www.apache.org/licenses/LICENSE-2.0
   *
   * This software is distributed on an "AS IS" basis, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
   * either express or implied, as more fully set forth in the License.
   *
   * See the NOTICE file distributed with this work for information regarding copyright ownership.
   */
  
  package alluxio.master.transport;
  
  import java.util.concurrent.ThreadFactory;
  import java.util.concurrent.atomic.AtomicInteger;
  
  /**
   * The factory to create new {@link GrpcMessagingThread} with name.
   */
  public class GrpcMessagingThreadFactory implements ThreadFactory {
    private final AtomicInteger mThreadNumber = new AtomicInteger(1);
    private final String mNameFormat;
  
    /**
     * Constructs a new {@link GrpcMessagingThreadFactory} which names thread.
     *
     * @param nameFormat the name format of this factory
     */
    public GrpcMessagingThreadFactory(String nameFormat) {
      mNameFormat = nameFormat;
    }
  
    @Override
    public Thread newThread(Runnable r) {
      return new GrpcMessagingThread(r,
          String.format(mNameFormat, mThreadNumber.getAndIncrement()));
    }
  }
  