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BenchmarkFunction.java
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BenchmarkFunction.java
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/*
* 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 benchmark.geode.data;
import java.util.ArrayList;
import java.util.List;
import org.apache.geode.cache.Region;
import org.apache.geode.cache.execute.Function;
import org.apache.geode.cache.execute.FunctionContext;
import org.apache.geode.cache.execute.RegionFunctionContext;
public class BenchmarkFunction implements Function {
private long maxKey;
private long minKey;
public BenchmarkFunction(long minKey, long maxKey) {
this.maxKey = maxKey;
this.minKey = minKey;
}
@Override
public void execute(FunctionContext context) {
RegionFunctionContext regionFunctionContext = (RegionFunctionContext) context;
Region region = regionFunctionContext.getDataSet();
List<Long> results = new ArrayList<>();
for (long i = minKey; i <= maxKey; i++) {
Portfolio portfolio = (Portfolio) region.get(i);
if (portfolio != null) {
results.add(portfolio.getID());
}
}
context.getResultSender().lastResult(results);
}
@Override
public String getId() {
return "BenchmarkFunction";
}
@Override
public boolean isHA() {
return false;
}
}