/**
 * Copyright 2016 Netflix, Inc.
 *
 * Licensed 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 rx.jmh;

import org.openjdk.jmh.infra.Blackhole;

import rx.SingleSubscriber;

/**
 * A SingleSubscriber implementation for synchronous benchmarks that sends
 * the onSuccess and onError signals to a JMH Blackhole.
 */
public final class PerfSingleSubscriber extends SingleSubscriber<Object> {
    final Blackhole bh;
    
    public PerfSingleSubscriber(Blackhole bh) {
        this.bh = bh;
    }
    
    @Override
    public void onSuccess(Object value) {
        bh.consume(value);
    }
    
    @Override
    public void onError(Throwable error) {
        bh.consume(error);
    }
}