timerservice.h

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/*
 * Copyright (c) 2013-2014,2016 - Adjacent Link LLC, Bridgewater,
 * New Jersey
 * Copyright (c) 2010-2012 - DRS CenGen, LLC, Columbia, Maryland
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * * 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.
 * * Neither the name of DRS CenGen, LLC nor the names of its
 *   contributors may be used to endorse or promote products derived
 *   from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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#ifndef EMANETIMERSERVICE_HEADER_
#define EMANETIMERSERVICE_HEADER_

#include "timerserviceexception.h"
#include "emane/timerserviceuser.h"
#include "emane/utils/singleton.h"
#include "emane/utils/timer.h"

namespace EMANE
{
  class TimerService : public Utils::Singleton<TimerService>
  {
  public:
    bool cancelTimedEvent(TimerEventId eventId);


    TimerEventId scheduleTimedEvent(const TimePoint & timePoint,
                                    const void *arg,
                                    const Duration & interval,
                                    TimerServiceUser *pTimerServiceUser);


    template <typename Function>
    TimerEventId schedule(Function fn,
                          const TimePoint & timePoint,
                          const Duration & interval = Duration::zero());


  protected:
    TimerService() = default;

  private:
    Utils::Timer timer_;
  };

  using TimerServiceSingleton = TimerService;
}

#include "timerservice.inl"

#endif //EMANETIMERSERVICE_HEADER_