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occt/src/StepData/StepData_FieldList.cxx
abv e6f550da99 0027067: Avoid use of virtual methods for implementation of destructors in legacy classes
Redundant methods Delete() and Desroy(), created in CDL as a hack to define destructor for the class, are removed; their definitions are converted to definition of destructors. In a couple of places methods Destroy() are preserved (bug made non-virtual) because they are called explicitly.
2016-01-08 20:04:44 +03:00

58 lines
1.8 KiB
C++

// 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.
#include <Interface_EntityIterator.hxx>
#include <Standard_OutOfRange.hxx>
#include <StepData_Field.hxx>
#include <StepData_FieldList.hxx>
static StepData_Field nulfild;
StepData_FieldList::~StepData_FieldList()
{
}
StepData_FieldList::StepData_FieldList () { }
Standard_Integer StepData_FieldList::NbFields () const
{ return 0; }
const StepData_Field& StepData_FieldList::Field (const Standard_Integer) const
{
Standard_OutOfRange::Raise("StepData_FieldList : Field");
return nulfild;
}
StepData_Field& StepData_FieldList::CField (const Standard_Integer)
{
Standard_OutOfRange::Raise("StepData_FieldList : CField");
return nulfild;
}
void StepData_FieldList::FillShared (Interface_EntityIterator& iter) const
{
Standard_Integer i, nb = NbFields();
for (i = 1; i <= nb; i ++) {
const StepData_Field& fi = Field(i);
if (fi.Kind() != 7) continue; // KindEntity
Standard_Integer i1,i2, nb1 = 1, nb2 = 1, ari = fi.Arity();
if (ari == 1) nb1 = fi.Length();
if (ari == 2) { nb1 = fi.Length(1); nb2 = fi.Length(2); }
for (i1 = 1; i1 <= nb1; i1 ++)
for (i2 = 1; i2 <= nb2; i2 ++)
iter.AddItem (fi.Entity(i1,i2));
}
}