src/BinMDataXtd/BinMDataXtd_ConstraintDriver.cdl


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-- File:        BinMDataXtd_ConstraintDriver.cdl
-- Created:     Fri Aug 24 20:16:51 2001
-- Author:      Alexander GRIGORIEV
-- modified     13.04.2009 Sergey Zaritchny
-- Copyright:   Open Cascade 2001

class ConstraintDriver from BinMDataXtd  inherits ADriver from BinMDF

        ---Purpose: Attribute Driver.

uses
    SRelocationTable from BinObjMgt,
    RRelocationTable from BinObjMgt,
    Persistent       from BinObjMgt,
    MessageDriver    from CDM,
    Attribute        from TDF

is
    Create (theMessageDriver:MessageDriver from CDM)
        returns mutable ConstraintDriver from BinMDataXtd;

    NewEmpty (me)  returns mutable Attribute from TDF;

    Paste(me; Source     : Persistent from BinObjMgt;
              Target     : mutable Attribute from TDF;
              RelocTable : out RRelocationTable from BinObjMgt)
        returns Boolean from Standard;

    Paste(me; Source     : Attribute from TDF;
              Target     : in out Persistent from BinObjMgt;
              RelocTable : out SRelocationTable from BinObjMgt);

end ConstraintDriver;