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}