0026961: Recover possibility to read files in old persistence format -- preparation

[occt.git] / src / Storage / Storage_RootData.hxx

diff --git a/src/Storage/Storage_RootData.hxx b/src/Storage/Storage_RootData.hxx
index 5069f01..c49d2fe 100644 (file)
--- a/src/Storage/Storage_RootData.hxx
+++ b/src/Storage/Storage_RootData.hxx
@@ -29,6 +29,7 @@
 #include <Standard_Boolean.hxx>
 class Standard_NoSuchObject;
 class Storage_Schema;
+class Storage_BaseDriver;
 class Storage_Root;
 class TCollection_AsciiString;
 class Standard_Persistent;
@@ -45,6 +46,8 @@ public:
 
   
   Standard_EXPORT Storage_RootData();
+
+  Standard_EXPORT Standard_Boolean Read (Storage_BaseDriver& theDriver);
   
   //! returns the number of roots.
   Standard_EXPORT Standard_Integer NumberOfRoots() const;