// This file is generated by WOK (CPPExt).
// Please do not edit this file; modify original file instead.
// The copyright and license terms as defined for the original file apply to 
// this header file considered to be the "object code" form of the original source.

#ifndef _TFunction_GraphNode_HeaderFile
#define _TFunction_GraphNode_HeaderFile

#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_DefineHandle_HeaderFile
#include <Standard_DefineHandle.hxx>
#endif
#ifndef _Handle_TFunction_GraphNode_HeaderFile
#include <Handle_TFunction_GraphNode.hxx>
#endif

#ifndef _TColStd_MapOfInteger_HeaderFile
#include <TColStd_MapOfInteger.hxx>
#endif
#ifndef _TFunction_ExecutionStatus_HeaderFile
#include <TFunction_ExecutionStatus.hxx>
#endif
#ifndef _TDF_Attribute_HeaderFile
#include <TDF_Attribute.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _Handle_TDF_Attribute_HeaderFile
#include <Handle_TDF_Attribute.hxx>
#endif
#ifndef _Handle_TDF_RelocationTable_HeaderFile
#include <Handle_TDF_RelocationTable.hxx>
#endif
#ifndef _Handle_TDF_DataSet_HeaderFile
#include <Handle_TDF_DataSet.hxx>
#endif
#ifndef _Standard_OStream_HeaderFile
#include <Standard_OStream.hxx>
#endif
class TDF_Label;
class Standard_GUID;
class TColStd_MapOfInteger;
class TDF_Attribute;
class TDF_RelocationTable;
class TDF_DataSet;


//! Provides links between functions. <br>
class TFunction_GraphNode : public TDF_Attribute {

public:

  //! Static methods <br>
//!          ============== <br>//! Finds or Creates a graph node attribute at the label <L>. <br>
//!          Returns the attribute. <br>
  Standard_EXPORT   static  Handle_TFunction_GraphNode Set(const TDF_Label& L) ;
  //! Returns the GUID for GraphNode attribute. <br>//! Instant methods <br>
//!          =============== <br>//! Constructor (empty). <br>
  Standard_EXPORT   static const Standard_GUID& GetID() ;
  
  Standard_EXPORT   TFunction_GraphNode();
  //! Defines a reference to the function as a previous one. <br>
  Standard_EXPORT     Standard_Boolean AddPrevious(const Standard_Integer funcID) ;
  //! Defines a reference to the function as a previous one. <br>
  Standard_EXPORT     Standard_Boolean AddPrevious(const TDF_Label& func) ;
  //! Removes a reference to the function as a previous one. <br>
  Standard_EXPORT     Standard_Boolean RemovePrevious(const Standard_Integer funcID) ;
  //! Removes a reference to the function as a previous one. <br>
  Standard_EXPORT     Standard_Boolean RemovePrevious(const TDF_Label& func) ;
  //! Returns a map of previous functions. <br>
  Standard_EXPORT    const TColStd_MapOfInteger& GetPrevious() const;
  //! Clears a map of previous functions. <br>
  Standard_EXPORT     void RemoveAllPrevious() ;
  //! Defines a reference to the function as a next one. <br>
  Standard_EXPORT     Standard_Boolean AddNext(const Standard_Integer funcID) ;
  //! Defines a reference to the function as a next one. <br>
  Standard_EXPORT     Standard_Boolean AddNext(const TDF_Label& func) ;
  //! Removes a reference to the function as a next one. <br>
  Standard_EXPORT     Standard_Boolean RemoveNext(const Standard_Integer funcID) ;
  //! Removes a reference to the function as a next one. <br>
  Standard_EXPORT     Standard_Boolean RemoveNext(const TDF_Label& func) ;
  //! Returns a map of next functions. <br>
  Standard_EXPORT    const TColStd_MapOfInteger& GetNext() const;
  //! Clears a map of next functions. <br>
  Standard_EXPORT     void RemoveAllNext() ;
  //! Returns the execution status of the function. <br>
  Standard_EXPORT     TFunction_ExecutionStatus GetStatus() const;
  //! Defines an execution status for a function. <br>//! Implementation of Attribute methods <br>
//!          =================================== <br>
  Standard_EXPORT     void SetStatus(const TFunction_ExecutionStatus status) ;
  
  Standard_EXPORT    const Standard_GUID& ID() const;
  
  Standard_EXPORT   virtual  void Restore(const Handle(TDF_Attribute)& with) ;
  
  Standard_EXPORT   virtual  void Paste(const Handle(TDF_Attribute)& into,const Handle(TDF_RelocationTable)& RT) const;
  
  Standard_EXPORT   virtual  Handle_TDF_Attribute NewEmpty() const;
  
  Standard_EXPORT   virtual  void References(const Handle(TDF_DataSet)& aDataSet) const;
  
  Standard_EXPORT   virtual  Standard_OStream& Dump(Standard_OStream& anOS) const;




  DEFINE_STANDARD_RTTI(TFunction_GraphNode)

protected:




private: 


TColStd_MapOfInteger myPrevious;
TColStd_MapOfInteger myNext;
TFunction_ExecutionStatus myStatus;


};





// other Inline functions and methods (like "C++: function call" methods)


#endif