/* 
 * JBoss, Home of Professional Open Source 
 * Copyright 2011 Red Hat Inc. and/or its affiliates and other contributors
 * as indicated by the @author tag. All rights reserved. 
 * See the copyright.txt in the distribution for a 
 * full listing of individual contributors.
 *
 * This copyrighted material is made available to anyone wishing to use, 
 * modify, copy, or redistribute it subject to the terms and conditions 
 * of the GNU Lesser General Public License, v. 2.1. 
 * This program is distributed in the hope that it will be useful, but WITHOUT A 
 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A 
 * PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more details. 
 * You should have received a copy of the GNU Lesser General Public License, 
 * v.2.1 along with this distribution; if not, write to the Free Software 
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, 
 * MA  02110-1301, USA.
 */
package org.infinispan.distexec.mapreduce.spi;

import org.infinispan.Cache;
import org.infinispan.distexec.mapreduce.Mapper;
import org.infinispan.distexec.mapreduce.Reducer;

public class DefaultMapReduceTaskLifecycle implements MapReduceTaskLifecycle {

   @Override
   public <KIn, VIn, KOut, VOut> void onPreExecute(Mapper<KIn, VIn, KOut, VOut> mapper,  Cache<KIn, VIn> inputCache) {
      // intentionally no-op
   }

   @Override
   public <KIn, VIn, KOut, VOut> void onPostExecute(Mapper<KIn, VIn, KOut, VOut> mapper) {
      // intentionally no-op
   }

   @Override
   public <KOut, VOut> void onPreExecute(Reducer<KOut, VOut> reducer, Cache<?, ?> inputCache) {
   // intentionally no-op
   }

   @Override
   public <KOut, VOut> void onPostExecute(Reducer<KOut, VOut> reducer) {
   // intentionally no-op
   }

}
