#include <Standard.hxx>
#include <Handle_TDF_Delta.hxx>
#include <Standard_Integer.hxx>
#include <TDF_AttributeDeltaList.hxx>
#include <TCollection_ExtendedString.hxx>
#include <MMgt_TShared.hxx>
#include <Handle_TDF_AttributeDelta.hxx>
#include <Standard_Boolean.hxx>
#include <Standard_OStream.hxx>
#include <TDF_Delta.lxx>