-- File:	PDataStd_Relation.cdl
-- Created:	Thu Jul 31 10:29:12 1997
-- Author:	Denis PASCAL
---Copyright:	 Matra Datavision 1997



class Relation from PDataStd inherits Attribute from PDF

uses HExtendedString  from PCollection,
     HAttributeArray1 from PDF 

is

    Create returns mutable Relation from  PDataStd;
    
    Create (name : HExtendedString from PCollection) 
    returns mutable Relation from PDataStd;
    
    GetName (me) returns HExtendedString from PCollection;
    
    SetName (me : mutable; vars : HExtendedString from PCollection);

    GetVariables (me) returns HAttributeArray1 from PDF;
    
    SetVariables (me : mutable; vars : HAttributeArray1 from PDF);
    
fields

    myName      : HExtendedString from PCollection;    
    myVariables : HAttributeArray1 from PDF;

end Relation;