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Copyright update 2021
[modules/smesh.git] / src / SMESH_I / SMESH_2smeshpy.hxx
index 32ad5cd94b017365781c69f5e06c4e8521db50ef..6ad620a4fad1aa4435d84bb07c8e02876601ad24 100644 (file)
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2013  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2021  CEA/DEN, EDF R&D, OPEN CASCADE
 //
 // Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
@@ -6,7 +6,7 @@
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
 // License as published by the Free Software Foundation; either
-// version 2.1 of the License.
+// version 2.1 of the License, or (at your option) any later version.
 //
 // This library is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -33,6 +33,7 @@
 #include <TCollection_AsciiString.hxx>
 #include <TColStd_SequenceOfAsciiString.hxx>
 #include <TColStd_SequenceOfInteger.hxx>
+#include <Resource_DataMapOfAsciiStringAsciiString.hxx>
 
 #include <list>
 #include <map>
@@ -42,6 +43,8 @@
 #include <SALOMEconfig.h>
 #include CORBA_CLIENT_HEADER(SALOMEDS)
 
+#define USE_STRING_FAMILY
+
 // ===========================================================================================
 /*!
  * This file was created in order to respond to requirement of bug PAL10494:
@@ -56,8 +59,6 @@
  */
 // ===========================================================================================
 
-class Resource_DataMapOfAsciiStringAsciiString;
-
 // ===========================================================================================
 // =====================
 //    INTERNAL STUFF
@@ -73,16 +74,16 @@ class _pyHypothesis;
 class _pyAlgorithm;
 class _pyHypothesisReader;
 
-DEFINE_STANDARD_HANDLE (_pyCommand         ,Standard_Transient);
-DEFINE_STANDARD_HANDLE (_pyObject          ,Standard_Transient);
-DEFINE_STANDARD_HANDLE (_pyHypothesisReader,Standard_Transient);
-DEFINE_STANDARD_HANDLE (_pyGen             ,_pyObject);
-DEFINE_STANDARD_HANDLE (_pyMesh            ,_pyObject);
-DEFINE_STANDARD_HANDLE (_pySubMesh         ,_pyObject);
-DEFINE_STANDARD_HANDLE (_pyGroup           ,_pySubMesh);
-DEFINE_STANDARD_HANDLE (_pyMeshEditor      ,_pyObject);
-DEFINE_STANDARD_HANDLE (_pyHypothesis      ,_pyObject);
-DEFINE_STANDARD_HANDLE (_pyAlgorithm       ,_pyHypothesis);
+DEFINE_STANDARD_HANDLE (_pyCommand         ,Standard_Transient)
+DEFINE_STANDARD_HANDLE (_pyObject          ,Standard_Transient)
+DEFINE_STANDARD_HANDLE (_pyHypothesisReader,Standard_Transient)
+DEFINE_STANDARD_HANDLE (_pyGen             ,_pyObject)
+DEFINE_STANDARD_HANDLE (_pyMesh            ,_pyObject)
+DEFINE_STANDARD_HANDLE (_pySubMesh         ,_pyObject)
+DEFINE_STANDARD_HANDLE (_pyGroup           ,_pySubMesh)
+DEFINE_STANDARD_HANDLE (_pyMeshEditor      ,_pyObject)
+DEFINE_STANDARD_HANDLE (_pyHypothesis      ,_pyObject)
+DEFINE_STANDARD_HANDLE (_pyAlgorithm       ,_pyHypothesis)
 
 typedef TCollection_AsciiString _pyID;
 typedef TCollection_AsciiString _AString;
@@ -100,11 +101,12 @@ class _pyCommand: public Standard_Transient
   _AString                        myString;             //!< command text
   _AString                        myRes, myObj, myMeth; //!< found parts of command
   TColStd_SequenceOfAsciiString   myArgs;               //!< found arguments
+  TColStd_SequenceOfAsciiString   myResults;            //!< found results
   TColStd_SequenceOfInteger       myBegPos;             //!< where myRes, myObj, ... begin
-  std::list< Handle(_pyCommand) > myDependentCmds; //!< commands that sould follow me in the script
+  std::list< Handle(_pyCommand) > myDependentCmds; //!< commands that should follow me in the script
 
   enum { UNKNOWN=-1, EMPTY=0, RESULT_IND, OBJECT_IND, METHOD_IND, ARG1_IND };
-  int  GetBegPos( int thePartIndex );
+  int  GetBegPos( int thePartIndex ) const;
   void SetBegPos( int thePartIndex, int thePosition );
   void SetPart( int thePartIndex, const _AString& theNewPart, _AString& theOldPart);
   void FindAllArgs() { GetArg(1); }
@@ -112,23 +114,25 @@ class _pyCommand: public Standard_Transient
 public:
   _pyCommand() {};
   _pyCommand( const _AString& theString, int theNb=-1 )
-    : myString( theString ), myOrderNb( theNb ) {};
+    : myOrderNb( theNb ), myString( theString ) {};
   _AString & GetString() { return myString; }
-  int GetOrderNb() const { return myOrderNb; }
+  int  GetOrderNb() const { return myOrderNb; }
   void SetOrderNb( int theNb ) { myOrderNb = theNb; }
   typedef void* TAddr;
   TAddr GetAddress() const { return (void*) this; }
-  int Length() { return myString.Length(); }
+  int  Length() const { return myString.Length(); }
   void Clear() { myString.Clear(); myBegPos.Clear(); myArgs.Clear(); }
   bool IsEmpty() const { return myString.IsEmpty(); }
   _AString GetIndentation();
   const _AString & GetResultValue();
   int GetNbResultValues();
-  _AString GetResultValue(int res);
+  const _AString & GetResultValue(int res);
   const _AString & GetObject();
   const _AString & GetMethod();
   const _AString & GetArg( int index );
   int GetNbArgs() { FindAllArgs(); return myArgs.Length(); }
+  int GetArgBeginning() const;
+  bool IsMethodCall();
   bool MethodStartsFrom(const _AString& beg)
   { GetMethod(); return ( myMeth.Location( beg, 1, myMeth.Length() ) == 1 ); }
   void SetResultValue( const _AString& theResult )
@@ -144,6 +148,9 @@ public:
   static _AString GetWord( const _AString & theSring, int & theStartPos,
                            const bool theForward, const bool dotIsWord = false);
   static bool IsStudyEntry( const _AString& str );
+  static bool IsID( const _AString& str );
+  static bool IsIDChar( char c )
+  { return ( isalnum( c ) || c == '_' || c == ':' ); }
   static std::list< _pyID > GetStudyEntries( const _AString& str );
   void AddDependantCmd( Handle(_pyCommand) cmd, bool prepend = false)
   { if (prepend) myDependentCmds.push_front( cmd ); else myDependentCmds.push_back( cmd ); }
@@ -151,7 +158,7 @@ public:
 
   bool AddAccessorMethod( _pyID theObjectID, const char* theAcsMethod );
 
-  DEFINE_STANDARD_RTTI (_pyCommand)
+  DEFINE_STANDARD_RTTIEXT(_pyCommand,Standard_Transient)
 };
 
 // -------------------------------------------------------------------------------------
@@ -166,6 +173,7 @@ protected:
   _pyID                           myID;
   Handle(_pyCommand)              myCreationCmd;
   std::list< Handle(_pyCommand) > myProcessedCmds;
+  std::list< Handle(_pyCommand) > myArgCmds; // where this obj is used as an argument
   bool                            myIsPublished;
 
   void setID(const _pyID& theID);
@@ -174,22 +182,23 @@ public:
   const _pyID& GetID() { return myID.IsEmpty() ? myCreationCmd->GetResultValue() : myID; }
   static _pyID FatherID(const _pyID & childID);
   const Handle(_pyCommand)& GetCreationCmd() { return myCreationCmd; }
-  int GetNbCalls() const { return myProcessedCmds.size(); }
+  int  GetNbCalls() const { return myProcessedCmds.size(); }
   bool IsInStudy() const { return myIsPublished; }
   virtual void SetRemovedFromStudy(const bool isRemoved) { myIsPublished = !isRemoved; }
   void SetCreationCmd( Handle(_pyCommand) cmd ) { myCreationCmd = cmd; }
-  int GetCommandNb() { return myCreationCmd->GetOrderNb(); }
+  int  GetCommandNb() { return myCreationCmd->GetOrderNb(); }
   void AddProcessedCmd( const Handle(_pyCommand) & cmd )
   { if (myProcessedCmds.empty() || myProcessedCmds.back()!=cmd) myProcessedCmds.push_back( cmd );}
   std::list< Handle(_pyCommand) >& GetProcessedCmds() { return myProcessedCmds; }
+  void AddArgCmd( const Handle(_pyCommand) & cmd ) { myArgCmds.push_back( cmd ); }
   virtual void Process(const Handle(_pyCommand) & cmd) { AddProcessedCmd(cmd); }
   virtual void Flush() = 0;
   virtual const char* AccessorMethod() const;
-  virtual bool CanClear() { return !myIsPublished; }
+  virtual bool CanClear();
   virtual void ClearCommands();
   virtual void Free() {}
 
-  DEFINE_STANDARD_RTTI (_pyObject)
+  DEFINE_STANDARD_RTTIEXT(_pyObject,Standard_Transient)
 };
 
 // -------------------------------------------------------------------------------------
@@ -212,6 +221,26 @@ struct ExportedMeshData
   }
 };
 
+// -------------------------------------------------------------------------------------
+/*!
+ * \brief A container of strings groupped by prefix. It is used for a faster search of
+ *        objects requiring to KeepAgrCmds() in commands. A speed up is gained because
+ *        only a common prefix (e.g. "aArea") of many object IDs is searched in a command
+ *        and not every object ID
+ */
+// -------------------------------------------------------------------------------------
+class _pyStringFamily
+{
+  _AString                     _prefix;
+  std::list< _pyStringFamily > _subFams;
+  std::list< _AString >        _strings;
+  int isIn( const char* str );
+public:
+  bool Add( const char* str );
+  bool IsInArgs( Handle( _pyCommand)& cmd, std::list<_AString>& subStr );
+  void Print( int level = 0 );
+};
+
 // -------------------------------------------------------------------------------------
 /*!
  * \brief Class corresponding to SMESH_Gen. It holds info on existing
@@ -224,18 +253,18 @@ public:
   _pyGen(Resource_DataMapOfAsciiStringAsciiString& theEntry2AccessorMethod,
          Resource_DataMapOfAsciiStringAsciiString& theObjectNames,
          std::set< TCollection_AsciiString >&      theRemovedObjIDs,
-         SALOMEDS::Study_ptr&                      theStudy,
          const bool                                theToKeepAllCommands);
   Handle(_pyCommand) AddCommand( const _AString& theCommand );
   void ExchangeCommands( Handle(_pyCommand) theCmd1, Handle(_pyCommand) theCmd2 );
-  void SetCommandAfter( Handle(_pyCommand) theCmd, Handle(_pyCommand) theAfterCmd );
-  void SetCommandBefore( Handle(_pyCommand) theCmd, Handle(_pyCommand) theBeforeCmd );
+  void SetCommandAfter ( Handle(_pyCommand) theCmd,  Handle(_pyCommand) theAfterCmd );
+  void SetCommandBefore( Handle(_pyCommand) theCmd,  Handle(_pyCommand) theBeforeCmd );
   Handle(_pyCommand)& GetLastCommand();
   std::list< Handle(_pyCommand) >& GetCommands() { return myCommands; }
   void PlaceSubmeshAfterItsCreation( Handle(_pyCommand) theCmdUsingSubmesh ) const;
 
   _pyID GenerateNewID( const _pyID& theID );
-  void AddObject( Handle(_pyObject)& theObj );
+  bool AddObject( Handle(_pyObject)& theObj );
+  void CheckObjectIsReCreated( Handle(_pyObject)& theObj );
   void SetProxyObject( const _pyID& theID, Handle(_pyObject)& theObj );
   Handle(_pyObject)     FindObject( const _pyID& theObjID ) const;
   Handle(_pySubMesh)    FindSubMesh( const _pyID& theSubMeshID );
@@ -251,6 +280,11 @@ public:
   bool IsGeomObject(const _pyID& theObjID) const;
   bool IsNotPublished(const _pyID& theObjID) const;
   void ObjectCreationRemoved(const _pyID& theObjID);
+#ifdef USE_STRING_FAMILY
+  void KeepAgrCmds(const _pyID& theObjID) { myKeepAgrCmdsIDs.Add( theObjID.ToCString() ); }
+#else
+  void KeepAgrCmds(const _pyID& theObjID) { myKeepAgrCmdsIDs.push_back( theObjID ); }
+#endif
   bool IsToKeepAllCommands() const { return myToKeepAllCommands; }
   void AddExportedMesh(const _AString& file, const ExportedMeshData& mesh )
   { myFile2ExportedMesh[ file ] = mesh; }
@@ -268,13 +302,19 @@ private:
   void setNeighbourCommand( Handle(_pyCommand)& theCmd,
                             Handle(_pyCommand)& theOtherCmd,
                             const bool theIsAfter );
-  void addFilterUser( Handle(_pyCommand)& theCmd, const Handle(_pyObject)& user );
+  //void addFilterUser( Handle(_pyCommand)& theCmd, const Handle(_pyObject)& user );
 
 private:
   std::map< _pyID, Handle(_pyMesh) >        myMeshes;
   std::map< _pyID, Handle(_pyMeshEditor) >  myMeshEditors;
+  std::map< _pyID, Handle(_pyHypothesis) >  myHypos;
   std::map< _pyID, Handle(_pyObject) >      myObjects;
-  std::list< Handle(_pyHypothesis) >        myHypos;
+  std::list< Handle(_pyObject) >            myOrderedObjects; // to know order of myObjects creation
+#ifdef USE_STRING_FAMILY
+  _pyStringFamily                           myKeepAgrCmdsIDs;
+#else
+  std::list< _pyID >                        myKeepAgrCmdsIDs;
+#endif
   std::list< Handle(_pyCommand) >           myCommands;
   int                                       myNbCommands;
   Resource_DataMapOfAsciiStringAsciiString& myID2AccessorMethod;
@@ -283,12 +323,14 @@ private:
   Handle(_pyCommand)                        myLastCommand;
   int                                       myNbFilters;
   bool                                      myToKeepAllCommands;
-  SALOMEDS::Study_var                       myStudy;
+  // difference of entry and index of this difference
   int                                       myGeomIDNb, myGeomIDIndex;
+  // difference of entry and index of this difference, specific for the SHAPER study
+  int                                       myShaperIDNb, myShaperIDIndex;
   std::map< _AString, ExportedMeshData >    myFile2ExportedMesh;
   Handle( _pyHypothesisReader )             myHypReader;
 
-  DEFINE_STANDARD_RTTI (_pyGen)
+  DEFINE_STANDARD_RTTIEXT(_pyGen,_pyObject)
 };
 
 // -------------------------------------------------------------------------------------
@@ -329,7 +371,7 @@ private:
   static void AddMeshAccess( const Handle(_pyCommand)& theCommand )
   { theCommand->SetObject( theCommand->GetObject() + "." _pyMesh_ACCESS_METHOD ); }
 
-  DEFINE_STANDARD_RTTI (_pyMesh)
+  DEFINE_STANDARD_RTTIEXT(_pyMesh,_pyObject)
 };
 #undef _pyMesh_ACCESS_METHOD 
 
@@ -349,7 +391,7 @@ public:
   virtual void Flush() {}
   virtual bool CanClear();
 
-  DEFINE_STANDARD_RTTI (_pyMesh)
+  DEFINE_STANDARD_RTTIEXT(_pyMeshEditor,_pyObject)
 };
 
 // -------------------------------------------------------------------------------------
@@ -380,7 +422,7 @@ protected:
   std::list<Handle(_pyCommand)> myUnusedCommands;
   std::list<Handle(_pyObject) > myReferredObjs;
   // maps used to clear commands setting parameters if result of setting is
-  // discared (e.g. by mesh.Clear())
+  // discarded (e.g. by mesh.Clear())
   std::map<_AString, std::list<Handle(_pyCommand)> >            myMeth2Commands;
   std::map< _pyCommand::TAddr, std::list<Handle(_pyCommand) > > myComputeAddr2Cmds;
   std::list<Handle(_pyCommand) >                                myComputeCmds;
@@ -433,7 +475,7 @@ public:
   //void ComputeSaved    ( const Handle(_pyCommand)& theComputeCommand );
 
 
-  DEFINE_STANDARD_RTTI (_pyHypothesis)
+  DEFINE_STANDARD_RTTIEXT(_pyHypothesis,_pyObject)
 };
 
 // -------------------------------------------------------------------------------------
@@ -448,9 +490,9 @@ public:
   virtual bool Addition2Creation( const Handle(_pyCommand)& theAdditionCmd,
                                   const _pyID&              theMesh);
   virtual const char* AccessorMethod() const { return "GetAlgorithm()"; }
-  virtual bool IsWrappable(const _pyID& theMesh) { return !myIsWrapped; }
+  virtual bool IsWrappable(const _pyID& /*theMesh*/) { return !myIsWrapped; }
 
-  DEFINE_STANDARD_RTTI (_pyAlgorithm)
+  DEFINE_STANDARD_RTTIEXT(_pyAlgorithm,_pyHypothesis)
 };
 
 // -------------------------------------------------------------------------------------
@@ -465,9 +507,9 @@ public:
   virtual void Process( const Handle(_pyCommand)& theCommand);
   virtual void Flush();
 
-  DEFINE_STANDARD_RTTI (_pyComplexParamHypo)
+  DEFINE_STANDARD_RTTIEXT(_pyComplexParamHypo,_pyHypothesis)
 };
-DEFINE_STANDARD_HANDLE (_pyComplexParamHypo, _pyHypothesis);
+DEFINE_STANDARD_HANDLE (_pyComplexParamHypo, _pyHypothesis)
 
 // -------------------------------------------------------------------------------------
 /*!
@@ -487,9 +529,9 @@ public:
                                   const _pyID&              theMesh);
   virtual void Free() { my1dHyp.Nullify(); }
 
-  DEFINE_STANDARD_RTTI (_pyLayerDistributionHypo)
+  DEFINE_STANDARD_RTTIEXT(_pyLayerDistributionHypo,_pyHypothesis)
 };
-DEFINE_STANDARD_HANDLE (_pyLayerDistributionHypo, _pyHypothesis);
+DEFINE_STANDARD_HANDLE (_pyLayerDistributionHypo, _pyHypothesis)
 
 // -------------------------------------------------------------------------------------
 /*!
@@ -504,9 +546,9 @@ public:
                                   const _pyID&              theMesh);
   void Flush();
 
-  DEFINE_STANDARD_RTTI (_pyNumberOfSegmentsHyp)
+  DEFINE_STANDARD_RTTIEXT(_pyNumberOfSegmentsHyp,_pyHypothesis)
 };
-DEFINE_STANDARD_HANDLE (_pyNumberOfSegmentsHyp, _pyHypothesis);
+DEFINE_STANDARD_HANDLE (_pyNumberOfSegmentsHyp, _pyHypothesis)
 
 // -------------------------------------------------------------------------------------
 /*!
@@ -519,9 +561,9 @@ public:
   _pySegmentLengthAroundVertexHyp(const Handle(_pyCommand)& theCrCmd): _pyHypothesis(theCrCmd) {}
   virtual bool Addition2Creation( const Handle(_pyCommand)& theAdditionCmd,
                                   const _pyID&              theMesh);
-  DEFINE_STANDARD_RTTI (_pySegmentLengthAroundVertexHyp)
+  DEFINE_STANDARD_RTTIEXT(_pySegmentLengthAroundVertexHyp,_pyHypothesis)
 };
-DEFINE_STANDARD_HANDLE (_pySegmentLengthAroundVertexHyp, _pyHypothesis);
+DEFINE_STANDARD_HANDLE (_pySegmentLengthAroundVertexHyp, _pyHypothesis)
 
 // -------------------------------------------------------------------------------------
 /*!
@@ -530,14 +572,17 @@ DEFINE_STANDARD_HANDLE (_pySegmentLengthAroundVertexHyp, _pyHypothesis);
 // -------------------------------------------------------------------------------------
 class _pySelfEraser: public _pyObject
 {
+  bool myIgnoreOwnCalls; // not to erase only if this obj is used as argument
 public:
-  _pySelfEraser(const Handle(_pyCommand)& theCreationCmd)
-    :_pyObject(theCreationCmd) { myIsPublished = true; }
+  _pySelfEraser(const Handle(_pyCommand)& theCreationCmd);
+  void IgnoreOwnCalls() { myIgnoreOwnCalls = true; }
   virtual void Flush();
+  virtual bool CanClear();
+  static bool IsAliveCmd( const Handle(_pyCommand)& theCmd );
 
-  DEFINE_STANDARD_RTTI (_pySelfEraser)
+  DEFINE_STANDARD_RTTIEXT(_pySelfEraser,_pyObject)
 };
-DEFINE_STANDARD_HANDLE (_pySelfEraser, _pyObject);
+DEFINE_STANDARD_HANDLE (_pySelfEraser, _pyObject)
 
 // -------------------------------------------------------------------------------------
 /*!
@@ -549,7 +594,7 @@ class _pySubMesh:  public _pyObject
   Handle(_pyObject) myCreator;
   Handle(_pyMesh) myMesh;
 public:
-  _pySubMesh(const Handle(_pyCommand)& theCreationCmd);
+  _pySubMesh(const Handle(_pyCommand)& theCreationCmd, bool toKeepAgrCmds=true);
   virtual void Process( const Handle(_pyCommand)& theCommand);
   virtual void Flush();
   virtual Handle(_pyMesh) GetMesh() { return myMesh; }
@@ -557,7 +602,7 @@ public:
   void SetCreator( const Handle(_pyObject)& theCreator ) { myCreator = theCreator; }
   static bool CanBeArgOfMethod(const _AString& theMethodName);
 
-  DEFINE_STANDARD_RTTI (_pySubMesh)
+  DEFINE_STANDARD_RTTIEXT(_pySubMesh,_pyObject)
 };
 // -------------------------------------------------------------------------------------
 /*!
@@ -567,26 +612,26 @@ public:
 class _pyFilter:  public _pyObject
 {
   _pyID myNewID, myMesh;
-  std::list< Handle(_pyObject) > myUsers;
+  //std::list< Handle(_pyObject) > myUsers;
 public:
   _pyFilter(const Handle(_pyCommand)& theCreationCmd, const _pyID& newID="");
-  void AddUser( const Handle(_pyObject)& user) { myUsers.push_back( user ); }
+  //void AddUser( const Handle(_pyObject)& user) { myUsers.push_back( user ); }
   virtual void Process( const Handle(_pyCommand)& theCommand);
   virtual void Flush();
-  virtual bool CanClear();
-  virtual void Free() { myUsers.clear(); }
+  //virtual bool CanClear();
+  //virtual void Free() { myUsers.clear(); }
   const _pyID& GetNewID() const { return myNewID; }
 
-  DEFINE_STANDARD_RTTI (_pyFilter)
+  DEFINE_STANDARD_RTTIEXT(_pyFilter,_pyObject)
 };
-DEFINE_STANDARD_HANDLE (_pyFilter, _pyObject);
+DEFINE_STANDARD_HANDLE (_pyFilter, _pyObject)
 
 // -------------------------------------------------------------------------------------
 /*!
  * \brief To convert creation of a group by filter
  */
 // -------------------------------------------------------------------------------------
-class _pyGroup:  public _pySubMesh
+class _pyGroup:  public _pySubMesh // use myMesh of _pySubMesh
 {
   Handle(_pyFilter) myFilter;
   bool              myCanClearCreationCmd;
@@ -598,7 +643,7 @@ public:
   virtual bool CanClear();
   void RemovedWithContents();
 
-  DEFINE_STANDARD_RTTI (_pyGroup)
+  DEFINE_STANDARD_RTTIEXT(_pyGroup,_pySubMesh)
 };
 
 // -------------------------------------------------------------------------------------
@@ -613,7 +658,7 @@ public:
   _pyHypothesisReader();
   Handle(_pyHypothesis) GetHypothesis(const _AString&           hypType,
                                       const Handle(_pyCommand)& creationCmd) const;
-  DEFINE_STANDARD_RTTI (_pyHypothesisReader)
+  DEFINE_STANDARD_RTTIEXT(_pyHypothesisReader,Standard_Transient)
 };
 
 #endif