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50 lines
1.4 KiB
Plaintext
Executable File
50 lines
1.4 KiB
Plaintext
Executable File
-- File: StepData_FieldListN.cdl
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-- Created: Tue Apr 1 13:21:43 1997
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-- Author: Christian CAILLET
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-- <cky@heliox.paris1.matra-dtv.fr>
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---Copyright: Matra Datavision 1997
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class FieldListN from StepData inherits FieldList from StepData
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---Purpose : Describes a list of fields, in a general way
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-- This basic class is for a null size list
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-- Subclasses are for 1, N (fixed) or Dynamic sizes
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uses Field from StepData, Array1OfField from StepData
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raises OutOfRange
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is
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Create (nb : Integer) returns FieldListN;
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---Purpose : Creates a FieldListN of <nb> Fields
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NbFields (me) returns Integer is redefined;
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---Purpose : Returns the count of fields. Here, returns starting <nb>
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Field (me; num : Integer) returns Field
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---Purpose : Returns the field n0 <num> between 1 and NbFields (read only)
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raises OutOfRange
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-- Error if <num> out of range
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is redefined;
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---C++ : return const &
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CField (me : in out; num : Integer) returns Field
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---Purpose : Returns the field n0 <num> between 1 and NbFields, in order to
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-- modify its content
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raises OutOfRange
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-- Error if <num> out of range
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is redefined;
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---C++ : return &
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Destroy (me: in out) is virtual;
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---C++ : alias "Standard_EXPORT virtual ~StepData_FieldListN() { Destroy(); }"
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fields
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thefields : Array1OfField;
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end FieldListN;
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