bbt_argument.h

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/*
  Copyright (C) 2023 Paul Davis
 
  This program 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; either version 2 of the License, or (at your
  option) any later version.
 
  This program 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 program; if not, write to the Free Software Foundation,
  Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
 
#ifndef __libtemporal_bbt_argument_h__
#define __libtemporal_bbt_argument_h__
 
#include "temporal/bbt_time.h"
#include "temporal/timeline.h"
 
namespace Temporal {
 
struct LIBTEMPORAL_API BBT_Argument : public BBT_Time
{
  public:
        BBT_Argument () : BBT_Time (), _reference (0) {}
        BBT_Argument (int32_t B, int32_t b, int32_t t) : BBT_Time (B, b, t),  _reference (0) {}
 
        BBT_Argument (superclock_t r) : BBT_Time (), _reference (r) {}
        BBT_Argument (superclock_t r, int32_t B, int32_t b, int32_t t) : BBT_Time (B, b, t), _reference (r) {}
 
        explicit BBT_Argument (BBT_Time const & bbt) : BBT_Time (bbt),  _reference (0) {}
        BBT_Argument (superclock_t r, BBT_Time const & bbt) : BBT_Time (bbt),  _reference (r) {}
 
        superclock_t reference() const { return _reference; }
 
  private:
        superclock_t _reference;
 
};
 
} // end namespace
 
namespace std {
 
LIBTEMPORAL_API std::ostream& operator<< (std::ostream& o, Temporal::BBT_Argument const & bbt);
 
}
 
#endif /* __libtemporal_bbt_argument_h__ */