/*
* Licensed to the Apache Software Foundation (ASF) 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 org.apache.geode.internal.cache.execute.util;
import java.util.concurrent.TimeUnit;
import org.apache.geode.cache.execute.FunctionException;
import org.apache.geode.cache.execute.ResultCollector;
import org.apache.geode.distributed.DistributedMember;
public class SynchronizedResultCollector<T, S> implements ResultCollector<T, S> {
public final ResultCollector<T, S> collector;
public SynchronizedResultCollector(final ResultCollector collector) {
this.collector = collector;
}
@Override
public synchronized S getResult() throws FunctionException {
return collector.getResult();
}
@Override
public synchronized S getResult(final long timeout, final TimeUnit unit)
throws FunctionException, InterruptedException {
return collector.getResult(timeout, unit);
}
@Override
public synchronized void addResult(final DistributedMember memberID,
final T resultOfSingleExecution) {
collector.addResult(memberID, resultOfSingleExecution);
}
@Override
public synchronized void endResults() {
collector.endResults();
}
@Override
public synchronized void clearResults() {
collector.clearResults();
}
}