001/*
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements.  See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership.  The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License.  You may obtain a copy of the License at
009 *
010 *     http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing, software
013 * distributed under the License is distributed on an "AS IS" BASIS,
014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015 * See the License for the specific language governing permissions and
016 * limitations under the License.
017 */
018package org.apache.hadoop.hbase.client;
019
020import java.time.Duration;
021import org.apache.yetus.audience.InterfaceAudience;
022
023@InterfaceAudience.Private
024public class NoopPartialResultCoprocessorCallback<S, R>
025  implements AsyncTable.PartialResultCoprocessorCallback<S, R> {
026
027  private final AsyncTable.CoprocessorCallback<R> delegate;
028
029  public NoopPartialResultCoprocessorCallback(AsyncTable.CoprocessorCallback<R> delegate) {
030    this.delegate = delegate;
031  }
032
033  @Override
034  public void onRegionComplete(RegionInfo region, R resp) {
035    delegate.onRegionComplete(region, resp);
036  }
037
038  @Override
039  public void onRegionError(RegionInfo region, Throwable error) {
040    delegate.onRegionError(region, error);
041  }
042
043  @Override
044  public void onComplete() {
045    delegate.onComplete();
046  }
047
048  @Override
049  public void onError(Throwable error) {
050    delegate.onError(error);
051  }
052
053  @Override
054  public ServiceCaller<S, R> getNextCallable(R response, RegionInfo region) {
055    return null;
056  }
057
058  @Override
059  public Duration getWaitInterval(R response, RegionInfo region) {
060    return Duration.ZERO;
061  }
062}