region_pseudostate_impl.hpp

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//                                                                                                  //
// This file is part of the Seadex yasmine ecosystem (http://yasmine.seadex.de).                    //
// Copyright (C) 2016-2017 Seadex GmbH                                                              //
//                                                                                                  //
// Licensing information is available in the folder "license" which is part of this distribution.   //
// The same information is available on the www @ http://yasmine.seadex.de/Licenses.html.           //
//                                                                                                  //


#ifndef REGION_PSEUDOSTATE_IMPL_4F059791_948F_4CB6_9EDA_5CD4338F2255
#define REGION_PSEUDOSTATE_IMPL_4F059791_948F_4CB6_9EDA_5CD4338F2255


#include "region_pseudostate.hpp"
#include "pseudostate_impl.hpp"
#include "optimization.hpp"


namespace sxy
{


class region_pseudostate_impl:
 public virtual region_pseudostate, public pseudostate_impl
{
public:
 explicit region_pseudostate_impl( const std::string& _name );
 virtual ~region_pseudostate_impl() SX_NOEXCEPT SX_OVERRIDE;
 virtual const state_machine_element * get_parent() const SX_OVERRIDE;
 virtual region * get_parent_region() const SX_OVERRIDE;
 virtual void set_parent_region( region* const _parent_region ) SX_OVERRIDE;
 virtual raw_composite_states get_ancestors( composite_state* const _final_ancestor,
  bool _include_final_ancestor = true ) const SX_OVERRIDE;
 virtual raw_regions get_ancestors_as_regions() const SX_OVERRIDE;


private:
 void collect_ancestors( raw_composite_states& _ancestors, composite_state* const _final_ancestor ) const;
 void collect_ancestors_as_regions( raw_regions& _ancestor_regions ) const; 

 
 region* parent_;

#ifdef Y_OPTIMIZE_4_SPEED  
 mutable raw_composite_states ancestors_;
 mutable raw_regions ancestors_as_regions_;
#endif
};


}

#endif