src/MDataStd/MDataStd_RelationStorageDriver.cdl


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37

-- File:	MDataStd_RelationStorageDriver.cdl
-- Created:	Thu Aug  7 17:09:27 1997
-- Author:	PASCAL Denis
---Copyright:	 Matra Datavision 1997

class RelationStorageDriver from MDataStd inherits ASDriver from MDF

	---Purpose: 

uses SRelocationTable from MDF,
     Attribute        from TDF,
     Attribute        from PDF, 
     MessageDriver    from CDM


is

    Create (theMessageDriver : MessageDriver from CDM) 
    returns mutable RelationStorageDriver from MDataStd;


    VersionNumber(me) returns Integer from Standard;
	---Purpose: Returns the version number from which the driver
	--          is available: 0.

    SourceType(me) returns Type from Standard;
	---Purpose: Returns the type: Integer from TDataStd.

    NewEmpty (me) returns mutable Attribute from PDF;


    Paste(me; Source     :         Attribute from TDF;
    	      Target     : mutable Attribute from PDF;
    	      RelocTable : SRelocationTable from MDF);

end RelationStorageDriver;