0029142: Exception on Redo.

[occt.git] / src / TDF / TDF_Delta.hxx

diff --git a/src/TDF/TDF_Delta.hxx b/src/TDF/TDF_Delta.hxx
index 3281e78..a1c759d 100644 (file)
--- a/src/TDF/TDF_Delta.hxx
+++ b/src/TDF/TDF_Delta.hxx
@@ -22,7 +22,7 @@
 #include <Standard_Integer.hxx>
 #include <TDF_AttributeDeltaList.hxx>
 #include <TCollection_ExtendedString.hxx>
-#include <MMgt_TShared.hxx>
+#include <Standard_Transient.hxx>
 #include <Standard_Boolean.hxx>
 #include <TDF_LabelList.hxx>
 #include <Standard_OStream.hxx>
@@ -33,14 +33,14 @@ class TCollection_ExtendedString;
 
 
 class TDF_Delta;
-DEFINE_STANDARD_HANDLE(TDF_Delta, MMgt_TShared)
+DEFINE_STANDARD_HANDLE(TDF_Delta, Standard_Transient)
 
 //! A set of AttributeDelta for a given transaction
 //! number and reference time number.
 //! A delta set is available at <aSourceTime>. If
 //! applied, it restores the TDF_Data in the state it
 //! was at <aTargetTime>.
-class TDF_Delta : public MMgt_TShared
+class TDF_Delta : public Standard_Transient
 {
 
 public:
@@ -74,14 +74,14 @@ public:
   
   //! Associates a name <theName> with this delta
     void SetName (const TCollection_ExtendedString& theName);
-  
+
   Standard_EXPORT void Dump (Standard_OStream& OS) const;
 
 
 friend class TDF_Data;
 
 
-  DEFINE_STANDARD_RTTI(TDF_Delta,MMgt_TShared)
+  DEFINE_STANDARD_RTTIEXT(TDF_Delta,Standard_Transient)
 
 protected:
 
@@ -95,11 +95,11 @@ protected:
   //! TDF_Data.
   Standard_EXPORT void AddAttributeDelta (const Handle(TDF_AttributeDelta)& anAttributeDelta);
 
-
-
 private:
 
-  
+  //! Replaces Attribute Delta List
+  Standard_EXPORT void ReplaceDeltaList(const TDF_AttributeDeltaList& theList);
+
   Standard_EXPORT void BeforeOrAfterApply (const Standard_Boolean before) const;
   
   Standard_EXPORT void Apply();