#include <Standard.hxx>
#include <Handle_ShapeExtend_MsgRegistrator.hxx>
#include <ShapeExtend_DataMapOfTransientListOfMsg.hxx>
#include <ShapeExtend_DataMapOfShapeListOfMsg.hxx>
#include <ShapeExtend_BasicMsgRegistrator.hxx>
#include <Handle_Standard_Transient.hxx>
#include <Message_Gravity.hxx>
#include <ShapeExtend_MsgRegistrator.lxx>