0028564: Support of applications using old persistence (ShapeSchema)

[occt.git] / src / StdLPersistent / StdLPersistent_Dependency.hxx

diff --git a/src/StdLPersistent/StdLPersistent_Dependency.hxx b/src/StdLPersistent/StdLPersistent_Dependency.hxx
index cc82951..5e29e79 100644 (file)
--- a/src/StdLPersistent/StdLPersistent_Dependency.hxx
+++ b/src/StdLPersistent/StdLPersistent_Dependency.hxx
@@ -32,6 +32,17 @@ class StdLPersistent_Dependency
     //! Read persistent data from a file.
     inline void Read (StdObjMgt_ReadData& theReadData)
       { theReadData >> myName >> myVariables; }
+    //! Write persistent data to a file.
+    inline void Write (StdObjMgt_WriteData& theWriteData) const
+      { theWriteData << myName << myVariables; }
+    //! Gets persistent child objects
+    inline void PChildren(StdObjMgt_Persistent::SequenceOfPersistent& theChildren) const
+    {
+      theChildren.Append(myName);
+      theChildren.Append(myVariables);
+    }
+    //! Returns persistent type name
+    Standard_CString PName() const;
 
     //! Import transient attribuite from the persistent data.
     void Import (const Handle(AttribClass)& theAttribute) const;
@@ -46,4 +57,12 @@ public:
   typedef instance<TDataStd_Relation>   Relation;
 };
 
+template<>
+inline Standard_CString StdLPersistent_Dependency::instance<TDataStd_Expression>::PName() const
+  { return "PDataStd_Expression"; }
+
+template<>
+inline Standard_CString StdLPersistent_Dependency::instance<TDataStd_Relation>::PName() const
+  { return "PDataStd_Relation"; }
+
 #endif