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--
-- File : ExternalRefFileIndex.cdl
-- Created : Sat 9 Jan 1993
-- Author : CKY / Contract Toubro-Larsen ( Anand NATRAJAN )
--
---Copyright : MATRA-DATAVISION 1993
--
class ExternalRefFileIndex from IGESBasic inherits IGESEntity
---Purpose: defines ExternalRefFileIndex, Type <402> Form <12>
-- in package IGESBasic
-- Contains a list of the symbolic names used by the
-- referencing files and the DE pointers to the
-- corresponding definitions within the referenced file
uses
HAsciiString from TCollection,
HArray1OfHAsciiString from Interface,
HArray1OfIGESEntity from IGESData
raises DimensionMismatch, OutOfRange
is
Create returns mutable ExternalRefFileIndex;
-- Specific Methods pertaining to the class
Init (me : mutable; aNameArray : HArray1OfHAsciiString;
allEntities : HArray1OfIGESEntity)
raises DimensionMismatch;
---Purpose : This method is used to set the fields of the class
-- ExternalRefFileIndex
-- - aNameArray : External Reference Entity symbolic names
-- - allEntities : External Reference Entities
-- raises exception if array lengths are not equal
-- if size of aNameArray is not equal to size of allEntities
NbEntries (me) returns Integer;
---Purpose : returns number of index entries
Name (me; Index : Integer) returns HAsciiString from TCollection
raises OutOfRange;
---Purpose : returns the External Reference Entity symbolic name
-- raises exception if Index <= 0 or Index > NbEntries()
Entity (me; Index : Integer) returns IGESEntity
raises OutOfRange;
---Purpose : returns the internal entity
-- raises exception if Index <= 0 or Index > NbEntries()
fields
--
-- Class : IGESBasic_ExternalRefFileIndex
--
-- Purpose : Declaration of variables specific to the definition
-- of the Class ExternalRefFileIndex.
--
-- Reminder : A ExternalRefFileIndex instance is defined by :
-- - External Reference Entity symbolic names
-- - External Reference Entities
theNames : HArray1OfHAsciiString;
theEntities : HArray1OfIGESEntity;
end ExternalRefFileIndex;
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