samoa-threads/src/main/java/org/apache/samoa/topology/impl/ThreadsProcessingItemInstance.java

/*
 * 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.samoa.topology.impl;

import org.apache.samoa.core.ContentEvent;
import org.apache.samoa.core.Processor;

/**
 * Lightweight replicas of ThreadProcessingItem. ThreadsProcessingItem manages a list of these objects and assigns each
 * incoming message to be processed by one of them.
 * 
 * @author Anh Thu Vu
 * 
 */
public class ThreadsProcessingItemInstance {

  private Processor processor;
  private int threadIndex;

  public ThreadsProcessingItemInstance(Processor processor, int threadIndex) {
    this.processor = processor;
    this.threadIndex = threadIndex;
  }

  public int getThreadIndex() {
    return this.threadIndex;
  }

  public Processor getProcessor() {
    return this.processor;
  }

  public void processEvent(ContentEvent event) {
    this.processor.process(event);
  }
}