content: /**
   * 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.activemq.transport.udp;
  
  import java.io.IOException;
  import java.net.SocketAddress;
  
  import org.apache.activemq.Service;
  import org.apache.activemq.command.Command;
  import org.apache.activemq.transport.reliable.ReplayBuffer;
  import org.apache.activemq.transport.reliable.Replayer;
  
  /**
   *
   * 
   */
  public interface CommandChannel extends Replayer, Service {
  
      Command read() throws IOException;
  
      void write(Command command, SocketAddress address) throws IOException;
  
      int getDatagramSize();
  
      /**
       * Sets the default size of a datagram on the network.
       */
      void setDatagramSize(int datagramSize);
  
      DatagramHeaderMarshaller getHeaderMarshaller();
  
      void setHeaderMarshaller(DatagramHeaderMarshaller headerMarshaller);
  
      void setTargetAddress(SocketAddress address);
  
      void setReplayAddress(SocketAddress address);
  
      void setReplayBuffer(ReplayBuffer replayBuffer);
      
      public int getReceiveCounter();
  
  }
  