label.hpp

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/*
  LABEL.hpp  -  a user visible Marker or Tag
 
   Copyright (C)
     2008,            Hermann Vosseler <Ichthyostega@web.de>
 
 **Lumiera** is free software; you can redistribute it and/or modify it
 under the terms of the GNU General Public License as published by the
 Free Software Foundation; either version 2 of the License, or (at your
 option) any later version. See the file COPYING for further details.
 
*/
 
 
#ifndef STEAM_MOBJECT_SESSION_LABEL_H
#define STEAM_MOBJECT_SESSION_LABEL_H
 
#include "steam/mobject/session/meta.hpp"
#include "lib/symbol.hpp"
 
 
 
namespace steam {
namespace mobject {
namespace session {
  
  using lib::Symbol;
 
 
  class Label : public Meta
    {
      
      Symbol typeID_;
      
      string
      initShortID()  const
        {
          return buildShortID("Label");
        }
      
      bool isValid()  const;
      
    public:
      Label (Symbol type)
        : typeID_(type)
        {
          throwIfInvalid();
        }
      
    };
  
  
  
}}} // namespace steam::mobject::session
#endif