content: /*
   *   Copyright 2009-2012 Joubin Houshyar
   * 
   *   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 org.jredis.ri.alphazero;
  
  import java.util.concurrent.Future;
  
  import org.jredis.ClientRuntimeException;
  import org.jredis.JRedisFuture;
  import org.jredis.ProviderException;
  import org.jredis.connector.Connection;
  import org.jredis.connector.ConnectionSpec;
  import org.jredis.protocol.Command;
  import org.jredis.protocol.Response;
  import org.jredis.ri.alphazero.connection.ChunkedPipelineConnection;
  
  /**
   * An asynchronous pipeline supporting {@link JRedisFuture} api,
   * utilizing the {@link ChunkedPipelineConnection}, providing 
   * maximal throughput as a forwarding pipe to Redis server.
   * 
   * Thread safe.  Use only one instance per application.
   * 
   *   
   * @author Joubin <alphazero@sensesay.net>
   *
   */
  public class JRedisChunkedPipeline extends JRedisFutureSupport {
  
  	final private Connection	connection;
  	public JRedisChunkedPipeline(ConnectionSpec spec){
  		assert spec != null : "spec is null";
  		connection = new ChunkedPipelineConnection(spec);
  	}
  	@Override
  	protected Future<Response> queueRequest(Command cmd, byte[]... args)
  			throws ClientRuntimeException, ProviderException 
  	{
  		return connection.queueRequest(cmd, args);
  	}
  }
  