/*
 * Licensed to the University of California, Berkeley under one or more contributor license
 * agreements. See the NOTICE file distributed with this work for additional information regarding
 * copyright ownership. The ASF licenses this file to You 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 tachyon.worker;

import java.io.IOException;

import com.google.common.base.Throwables;

import tachyon.HeartbeatExecutor;

/**
 * User client sends periodical heartbeats to the worker it is talking to. It is fails to do so, the
 * worker may withdraw the space granted to the particular user.
 */
class WorkerClientHeartbeatExecutor implements HeartbeatExecutor {
  private final WorkerClient mWorkerClient;
  private final long mUserId;

  public WorkerClientHeartbeatExecutor(WorkerClient workerClient, long userId) {
    mWorkerClient = workerClient;
    mUserId = userId;
  }

  @Override
  public void heartbeat() {
    try {
      mWorkerClient.userHeartbeat(mUserId);
    } catch (IOException e) {
      throw Throwables.propagate(e);
    }
  }
}

@@ -1000,20 +1000,20 @@
 ng to. I
-t is
+f it
  fails t

Fix comment typos