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occt/src/StepData/StepData_FieldList.cdl
abv d5f74e42d6 0024624: Lost word in license statement in source files
License statement text corrected; compiler warnings caused by Bison 2.41 disabled for MSVC; a few other compiler warnings on 54-bit Windows eliminated by appropriate type cast
Wrong license statements corrected in several files.
Copyright and license statements added in XSD and GLSL files.
Copyright year updated in some files.
Obsolete documentation files removed from DrawResources.
2014-02-20 16:15:17 +04:00

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-- Created on: 1997-04-01
-- Created by: Christian CAILLET
-- Copyright (c) 1997-1999 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 License 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 FieldList from StepData
---Purpose : Describes a list of fields, in a general way
-- This basic class is for a null size list
-- Subclasses are for 1, N (fixed) or Dynamic sizes
uses Field from StepData, EntityIterator from Interface
raises OutOfRange
is
Create returns FieldList;
---Purpose : Creates a FieldList of 0 Field
NbFields (me) returns Integer is virtual;
---Purpose : Returns the count of fields. Here, returns 0
Field (me; num : Integer) returns Field
---Purpose : Returns the field n0 <num> between 1 and NbFields (read only)
raises OutOfRange
-- Error if <num> out of range
is virtual;
---C++ : return const &
CField (me : in out; num : Integer) returns Field
---Purpose : Returns the field n0 <num> between 1 and NbFields, in order to
-- modify its content
raises OutOfRange
-- Error if <num> out of range
is virtual;
---C++ : return &
FillShared (me; iter : in out EntityIterator);
---Purpose : Fills an iterator with the entities shared by <me>
end FieldList;