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 * Copyright 2012 Red Hat Inc. and/or its affiliates and other contributors
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 * 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
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 */
package org.infinispan.commands;

import java.util.UUID;

import org.infinispan.commands.remote.CacheRpcCommand;

/**
 * CancellableCommand is a command whose execution in remote VM can be canceled (if needed)
 * 
 * @author Vladimir Blagojevic
 * @since 5.2
 */
public interface CancellableCommand extends CacheRpcCommand {

   /**
    * Returns UUID of a command
    * 
    * @return command UUID
    */
   UUID getUUID();

}