CancellableScheduledFuture.java example

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parseq-master
/*
 * Copyright 2012 LinkedIn, 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.linkedin.parseq.internal;

import com.linkedin.parseq.Cancellable;

import java.util.concurrent.ScheduledFuture;


/**
 * @author Chris Pettitt (cpettitt@linkedin.com)
 */
public class CancellableScheduledFuture implements Cancellable {
  private final ScheduledFuture<?> _future;

  public CancellableScheduledFuture(final ScheduledFuture<?> future) {
    _future = future;
  }

  @Override
  public boolean cancel(final Exception reason) {
    return _future.cancel(false);
  }
}