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occt/src/IGESGraph/IGESGraph_ReadWriteModule.cdl
bugmster 973c2be1e1 0024428: Implementation of LGPL license
The copying permission statements at the beginning of source files updated to refer to LGPL.
Copyright dates extended till 2014 in advance.
2013-12-17 12:42:41 +04:00

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-- Created on: 1993-09-06
-- Created by: Christian CAILLET
-- Copyright (c) 1993-1999 Matra Datavision
-- Copyright (c) 1999-2014 OPEN CASCADE SAS
--
-- This file is part of Open CASCADE Technology software library.
--
-- This library is free software; you can redistribute it and / or modify it
-- under the terms of the GNU Lesser General Public version 2.1 as published
-- by the Free Software Foundation, with special exception defined in the file
-- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
-- distribution for complete text of the license and disclaimer of any warranty.
--
-- Alternatively, this file may be used under the terms of Open CASCADE
-- commercial license or contractual agreement.
class ReadWriteModule from IGESGraph inherits ReadWriteModule from IGESData
---Purpose : Defines Graph File Access Module for IGESGraph (specific parts)
-- Specific actions concern : Read and Write Own Parameters of
-- an IGESEntity.
uses Transient, FileReaderData,
IGESEntity, DirPart, IGESReaderData, ParamReader, IGESWriter
raises DomainError
is
Create returns mutable ReadWriteModule from IGESGraph;
---Purpose : Creates a ReadWriteModule & puts it into ReaderLib & WriterLib
CaseIGES (me; typenum, formnum : Integer) returns Integer;
---Purpose : Defines Case Numbers for Entities of IGESGraph
ReadOwnParams (me; CN : Integer; ent : mutable IGESEntity;
IR : IGESReaderData; PR : in out ParamReader)
raises DomainError;
---Purpose : Reads own parameters from file for an Entity of IGESGraph
WriteOwnParams (me; CN : Integer; ent : IGESEntity;
IW : in out IGESWriter);
---Purpose : Writes own parameters to IGESWriter
end ReadWriteModule;