Method Back

src/cpp/web-ifc/parsing/IfcFileStream.cpp:61–75

   }

   void IfcTokenStream::IfcFileStream::Back()
   {
      if (_pointer == 0)
      {
        if (_startRef > 0) {
          _startRef--;
          load();
          _pointer = 0;
        }
      } 
      else
      {
        _pointer--;
      }
   } 

   void IfcTokenStream::IfcFileStream::Clear() 
   {