001    /*
002      GRANITE DATA SERVICES
003      Copyright (C) 2012 GRANITE DATA SERVICES S.A.S.
004    
005      This file is part of Granite Data Services.
006    
007      Granite Data Services is free software; you can redistribute it and/or modify
008      it under the terms of the GNU Library General Public License as published by
009      the Free Software Foundation; either version 2 of the License, or (at your
010      option) any later version.
011    
012      Granite Data Services is distributed in the hope that it will be useful, but
013      WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
014      FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License
015      for more details.
016    
017      You should have received a copy of the GNU Library General Public License
018      along with this library; if not, see <http://www.gnu.org/licenses/>.
019    */
020    
021    package org.granite.client.messaging.channel;
022    
023    import java.util.concurrent.ExecutionException;
024    import java.util.concurrent.TimeoutException;
025    
026    import org.granite.client.messaging.messages.ResponseMessage;
027    
028    /**
029     * @author Franck WOLFF
030     */
031    public interface ResponseMessageFuture {
032    
033            public boolean cancel();
034    
035            public ResponseMessage get() throws InterruptedException, ExecutionException, TimeoutException;
036    
037            public boolean isCancelled();
038    
039            public boolean isDone();
040    }