unicastrtsctspretxstate.h

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/*
 * Copyright (c) 2013-2014 - Adjacent Link LLC, Bridgewater, New Jersey
 * Copyright (c) 2008 - DRS CenGen, LLC, Columbia, Maryland
 * All rights reserved.
 *
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 * modification, are permitted provided that the following conditions
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 * * Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 * * Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in
 *   the documentation and/or other materials provided with the
 *   distribution.
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 *   contributors may be used to endorse or promote products derived
 *   from this software without specific prior written permission.
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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#ifndef EMANEMODELSIEEE802ABGUNICASTRTSCTSPRETXSTATE_HEADER_
#define EMANEMODELSIEEE802ABGUNICASTRTSCTSPRETXSTATE_HEADER_


#include "transmissiontxstate.h"
#include "emane/utils/singleton.h"

namespace EMANE
{
  namespace Models
  {
    namespace IEEE80211ABG
    {
      class UnicastRtsCtsPreTxState: public TransmissionTxState,
                                     public Utils::Singleton<UnicastRtsCtsPreTxState>
      {
      public:
        ~UnicastRtsCtsPreTxState();

        bool process(MACLayer *, DownstreamQueueEntry &);

        std::pair<TimePoint,bool> getWaitTime(DownstreamQueueEntry &);

        const char *statename();

      protected:
        UnicastRtsCtsPreTxState();             
      };

      using UnicastRtsCtsPreTxStateSingleton = UnicastRtsCtsPreTxState;
    }
  }
}
#endif //EMANEMODELSIEEE802ABGUNICASTRTSCTSPRETXSTATE_HEADER_