root.hpp

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/*
  ROOT.hpp  -  root element of the high-level model, global session scope
 
   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_ROOT_H
#define STEAM_MOBJECT_SESSION_ROOT_H
 
#include "steam/mobject/session/meta.hpp"
#include "steam/mobject/builder/buildertool.hpp"
#include "lib/idi/entry-id.hpp"
 
 
namespace lumiera {
namespace query {
  class DefsManager;
}}
 
namespace steam {
namespace mobject {
namespace session {
    
    
    
    class Root : public Meta
      {
        lumiera::query::DefsManager& defaults_;
        
        
        string
        initShortID()  const
          {
            return buildShortID("Root","(✼)");
          }
        
        virtual bool isValid()  const;
        
      public:
        Root (lumiera::query::DefsManager&);
        
        static lib::idi::EntryID<Root> getID();
        static lib::idi::EntryID<Root> getAssetID();
 
        
        DEFINE_PROCESSABLE_BY (builder::BuilderTool);
        
      };
    
    
  } // namespace mobject::session
  
  template class Placement<session::Root, session::Meta>;
  typedef Placement<session::Root, session::Meta> PRoot;
  
}} // namespace steam::mobject
#endif