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Simple is a high performance asynchronous HTTP server for Java

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/*
 * Notifier.java February 2009
 *
 * Copyright (C) 2009, Niall Gallagher 
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY 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 along with this library; if not, write to the 
 * Free Software Foundation, Inc., 59 Temple Place, Suite 330, 
 * Boston, MA  02111-1307  USA
 */

package org.simpleframework.transport;

import org.simpleframework.transport.reactor.Operation;

/**
 * The Notifier object is a special type of operation
 * that is used to notify the kernel that there is an initialized
 * connection ready for processing. Typically an initialized socket
 * is one that has undergone the SSL handshake or is a raw byte
 * stream that does not require the SSL handshake.
 * 
 * @author Niall Gallagher
 */
interface Notifier extends Operation {
   
   /**
    * This method is executed when the operation is in a state
    * that is ready for execution. Typically for a notifier this 
    * is executed when there is data ready to read from the socket.
    */
   public void run();
}