<filename>harness/src/test/java/org/apache/geode/perftest/benchmarks/EmptyBenchmark.java<gh_stars>1-10
/*
 * 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.perftest.benchmarks;

import java.io.Serializable;
import java.util.Map;
import java.util.concurrent.atomic.AtomicInteger;

import org.yardstickframework.BenchmarkDriverAdapter;

public class EmptyBenchmark extends BenchmarkDriverAdapter implements Serializable {
  private AtomicInteger invocations = new AtomicInteger();

  @Override
  public boolean test(Map<Object, Object> ctx) throws Exception {
    invocations.incrementAndGet();
    return true;
  }

  public int getInvocations() {
    return this.invocations.get();
  }

  @Override
  public void onException(Throwable e) {
    e.printStackTrace();
  }
}
