SatID.hpp

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//==============================================================================
//
//  This file is part of GNSSTk, the ARL:UT GNSS Toolkit.
//
//  The GNSSTk 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 3.0 of the License, or
//  any later version.
//
//  The GNSSTk 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 GNSSTk; if not, write to the Free Software Foundation,
//  Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
//
//  This software was developed by Applied Research Laboratories at the
//  University of Texas at Austin.
//  Copyright 2004-2022, The Board of Regents of The University of Texas System
//
//==============================================================================
 
//==============================================================================
//
//  This software was developed by Applied Research Laboratories at the
//  University of Texas at Austin, under contract to an agency or agencies
//  within the U.S. Department of Defense. The U.S. Government retains all
//  rights to use, duplicate, distribute, disclose, or release this software.
//
//  Pursuant to DoD Directive 523024
//
//  DISTRIBUTION STATEMENT A: This software has been approved for public
//                            release, distribution is unlimited.
//
//==============================================================================
 
#ifndef GNSSTK_SATID_HPP
#define GNSSTK_SATID_HPP
 
#include <iostream>
#include <iomanip>
#include <sstream>
#include "gps_constants.hpp"
#include "SatelliteSystem.hpp"
 
namespace gnsstk
{
      // forward declarations
   class SatID;
//   std::istream& operator<<(std::istream& s, SatID& p);
 
 
 
   class SatID
   {
   public:
      SatID();
 
      SatID(int p, SatelliteSystem s);
      explicit SatID(int p);
      explicit SatID(SatelliteSystem s);
 
      void makeWild();
      bool isWild() const;
 
         // operator=, copy constructor and destructor built by compiler
 
 
      void dump(std::ostream& s) const;
 
      bool operator==(const SatID& right) const;
 
      bool operator!=(const SatID& right) const
      { return !(operator==(right)); }
 
      bool operator<(const SatID& right) const;
 
      bool operator>(const SatID& right) const
      {  return (!operator<(right) && !operator==(right)); }
 
      bool operator<=(const SatID& right) const
      { return (operator<(right) || operator==(right)); }
 
      bool operator>=(const SatID& right) const
      { return !(operator<(right)); }
 
      bool isValid() const;
 
      int id;                   
      bool wildId;              
      SatelliteSystem system;   
      bool wildSys;             
   }; // class SatID
 
   inline std::ostream& operator<<(std::ostream& s, const SatID& p)
   {
      p.dump(s);
      return s;
   }
 
 
   namespace StringUtils
   {
 
 
      inline std::string asString(const SatID& p)
      {
         std::ostringstream oss;
         p.dump(oss);
         return oss.str();
      }
   }
 
} // namespace gnsstk
 
#endif