QuorumBuilderExpectNonceEvent.h

/*
 * Copyright 2003 Michael A. Marsh, Cornell University. All rights reserved.
 * This software is released under the modified BSD license.
 * See the file LICENSE in the top-level directory for details.
 */
//
// $Id: QuorumBuilderExpectNonceEvent.h,v 1.4 2005/01/21 19:44:17 mmarsh Exp $
//
// $Log: QuorumBuilderExpectNonceEvent.h,v $
// Revision 1.4  2005/01/21 19:44:17  mmarsh
// Updated for compatibility with Doxygen 1.4.1
//
// Revision 1.3  2004/05/19 15:56:58  mmarsh
// *** empty log message ***
//
// Revision 1.2  2003/11/04 22:31:51  mmarsh
// *** empty log message ***
//
//

#ifndef __CODEX_SERVER_QUORUMBUILDEREXPECTNONCEEVENT_H__
#define __CODEX_SERVER_QUORUMBUILDEREXPECTNONCEEVENT_H__

#include "CODEX_Events/Event.h"
#include "QuorumBuilderAct.h"

namespace CODEX_Server
{
   class QuorumBuilderExpectNonceEvent : public CODEX_Events::EventBase
   {
      public :
         QuorumBuilderExpectNonceEvent( QuorumBuilderAct* act, int hostNum ) :
            CODEX_Events::EventBase( act ),
            m_act( act ),
            m_hostNum( hostNum ),
            m_toRead( 0 )
         {}

         virtual ~QuorumBuilderExpectNonceEvent() {}

         bool handle() { return m_act->handler( *this ); }

         int hostNum() const { return m_hostNum; }

         bool read( CODEX_Quorum::RemoteServer* server );

         const CODEX_Quorum::Message& buffer() const { return m_buffer; }

      private :
         QuorumBuilderAct*      m_act;
         int                    m_hostNum;
         CODEX_Quorum::Message  m_buffer;
         int                    m_toRead;
   };

}

#endif /* __CODEX_SERVER_QUORUMBUILDEREXPECTNONCEEVENT_H__ */

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