common/src/main/java/com/datatorrent/common/util/ScheduledExecutorService.java

/**
 * Copyright (C) 2015 DataTorrent, Inc.
 *
 * 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 com.datatorrent.common.util;

/**
 * <p>ScheduledExecutorService interface.</p>
 *
 * @since 0.3.2
 */
public interface ScheduledExecutorService extends java.util.concurrent.ScheduledExecutorService
{
    /**
     * 
     * @return long
     */
  public long getCurrentTimeMillis();
}