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https://github.com/Open-Cascade-SAS/OCCT.git
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259 lines
7.1 KiB
C++
Executable File
259 lines
7.1 KiB
C++
Executable File
// Copyright (c) 1999-2012 OPEN CASCADE SAS
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//
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// The content of this file is subject to the Open CASCADE Technology Public
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// License Version 6.5 (the "License"). You may not use the content of this file
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// except in compliance with the License. Please obtain a copy of the License
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// at http://www.opencascade.org and read it completely before using this file.
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//
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// The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
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// main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
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//
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// The Original Code and all software distributed under the License is
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// distributed on an "AS IS" basis, without warranty of any kind, and the
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// Initial Developer hereby disclaims all such warranties, including without
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// limitation, any warranties of merchantability, fitness for a particular
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// purpose or non-infringement. Please see the License for the specific terms
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// and conditions governing the rights and limitations under the License.
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#include <StepData_Protocol.ixx>
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#include <StepData_StepModel.hxx>
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#include <StepData_UndefinedEntity.hxx>
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#include <StepData_Described.hxx>
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#include <Interface_DataMapIteratorOfDataMapOfTransientInteger.hxx>
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#include <stdio.h>
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// Le Protocol de base reconnait UnknownEntity
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//static TCollection_AsciiString thename("(DEFAULT)");
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static Standard_CString thename = "(DEFAULT)";
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StepData_Protocol::StepData_Protocol ()
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{
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}
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Standard_Integer StepData_Protocol::NbResources () const
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{
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return 0;
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}
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Handle(Interface_Protocol) StepData_Protocol::Resource
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(const Standard_Integer /*num*/) const
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{
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Handle(Interface_Protocol) nulproto;
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return nulproto;
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}
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Standard_Integer StepData_Protocol::CaseNumber
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(const Handle(Standard_Transient)& obj) const
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{
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if (obj.IsNull()) return 0;
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Standard_Integer num = TypeNumber (obj->DynamicType());
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if (num > 0) return num;
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Handle(StepData_Described) dc = Handle(StepData_Described)::DownCast(obj);
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if (dc.IsNull()) return 0;
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return DescrNumber (dc->Description());
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}
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Standard_Integer StepData_Protocol::TypeNumber
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(const Handle(Standard_Type)& atype) const
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{
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if (atype == STANDARD_TYPE(StepData_UndefinedEntity)) return 1;
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return 0;
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}
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Standard_CString StepData_Protocol::SchemaName () const
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{
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return thename;
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}
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Handle(Interface_InterfaceModel) StepData_Protocol::NewModel () const
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{
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return new StepData_StepModel;
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}
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Standard_Boolean StepData_Protocol::IsSuitableModel
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(const Handle(Interface_InterfaceModel)& model) const
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{
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return model->IsKind(STANDARD_TYPE(StepData_StepModel));
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}
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Handle(Standard_Transient) StepData_Protocol::UnknownEntity () const
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{
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return new StepData_UndefinedEntity;
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}
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Standard_Boolean StepData_Protocol::IsUnknownEntity
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(const Handle(Standard_Transient)& ent) const
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{
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if (!ent.IsNull())
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return ent->IsKind(STANDARD_TYPE(StepData_UndefinedEntity));
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return Standard_False;
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}
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// #### Description pour LateBinding
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Standard_Integer StepData_Protocol::DescrNumber
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(const Handle(StepData_EDescr)& adescr) const
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{
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if (thedscnum.IsBound(adescr)) return thedscnum.Find(adescr);
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return 0;
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}
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void StepData_Protocol::AddDescr
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(const Handle(StepData_EDescr)& adescr, const Standard_Integer CN)
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{
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Handle(StepData_ESDescr) sd = Handle(StepData_ESDescr)::DownCast(adescr);
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thedscnum.Bind (adescr,CN);
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// Simple : memorisee selon son nom
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// sinon que faire ? on memorise selon le numero passe en alpha-num ...
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// (temporaire)
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if (thedscnam.IsNull()) thedscnam = new Dico_DictionaryOfTransient;
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if (!sd.IsNull()) thedscnam->SetItem (sd->TypeName(),sd);
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char fonom[10];
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sprintf(fonom,"%d",CN);
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thedscnam->SetItem (fonom,adescr);
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}
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Standard_Boolean StepData_Protocol::HasDescr () const
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{
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return !thedscnam.IsNull();
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}
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Handle(StepData_EDescr) StepData_Protocol::Descr
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(const Standard_Integer num) const
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{
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Handle(StepData_EDescr) dsc;
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if (thedscnam.IsNull()) return dsc;
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char fonom[10];
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sprintf(fonom,"%d",num);
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if (!thedscnam->GetItem (fonom,dsc)) dsc.Nullify();
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return dsc;
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}
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Handle(StepData_EDescr) StepData_Protocol::Descr
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(const Standard_CString name, const Standard_Boolean anylevel) const
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{
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Handle(StepData_EDescr) sd;
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if (!thedscnam.IsNull()) {
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if (thedscnam->GetItem (name,sd)) return sd;
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}
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if (!anylevel) return sd;
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Standard_Integer i, nb = NbResources();
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for (i = 1; i <= nb; i ++) {
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Handle(StepData_Protocol) sp = Handle(StepData_Protocol)::DownCast(Resource(i));
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if (sp.IsNull()) continue;
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sd = sp->Descr (name,anylevel);
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if (!sd.IsNull()) return sd;
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}
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return sd;
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}
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Handle(StepData_ESDescr) StepData_Protocol::ESDescr
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(const Standard_CString name, const Standard_Boolean anylevel) const
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{
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return Handle(StepData_ESDescr)::DownCast(Descr(name,anylevel));
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}
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Handle(StepData_ECDescr) StepData_Protocol::ECDescr
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(const TColStd_SequenceOfAsciiString& names, const Standard_Boolean anylevel) const
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{
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Standard_Integer i, nb = names.Length();
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Handle(StepData_ECDescr) cd;
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Interface_DataMapIteratorOfDataMapOfTransientInteger iter(thedscnum);
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for (; iter.More(); iter.Next()) {
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cd = Handle(StepData_ECDescr)::DownCast (iter.Key());
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if (cd.IsNull()) continue;
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if (cd->NbMembers() != nb) continue;
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Standard_Boolean ok = Standard_True;
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for (i = 1; i <= nb; i ++) {
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if (!names(i).IsEqual (cd->Member(i)->TypeName())) { ok = Standard_False; break; }
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}
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if (ok) return cd;
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}
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cd.Nullify();
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if (!anylevel) return cd;
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nb = NbResources();
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for (i = 1; i <= nb; i ++) {
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Handle(StepData_Protocol) sp = Handle(StepData_Protocol)::DownCast(Resource(i));
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if (sp.IsNull()) continue;
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cd = sp->ECDescr (names,anylevel);
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if (!cd.IsNull()) return cd;
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}
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return cd;
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}
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void StepData_Protocol::AddPDescr
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(const Handle(StepData_PDescr)& pdescr)
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{
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if (thepdescr.IsNull()) thepdescr = new Dico_DictionaryOfTransient;
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thepdescr->SetItem (pdescr->Name(),pdescr);
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}
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Handle(StepData_PDescr) StepData_Protocol::PDescr
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(const Standard_CString name, const Standard_Boolean anylevel) const
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{
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Handle(StepData_PDescr) sd;
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if (!thepdescr.IsNull()) {
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if (thepdescr->GetItem (name,sd)) return sd;
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}
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if (!anylevel) return sd;
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Standard_Integer i, nb = NbResources();
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for (i = 1; i <= nb; i ++) {
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Handle(StepData_Protocol) sp = Handle(StepData_Protocol)::DownCast(Resource(i));
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if (sp.IsNull()) continue;
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sd = sp->PDescr (name,anylevel);
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if (!sd.IsNull()) return sd;
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}
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return sd;
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}
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void StepData_Protocol::AddBasicDescr
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(const Handle(StepData_ESDescr)& esdescr)
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{
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if (thedscbas.IsNull()) thedscbas = new Dico_DictionaryOfTransient;
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thedscbas->SetItem (esdescr->TypeName(),esdescr);
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}
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Handle(StepData_EDescr) StepData_Protocol::BasicDescr
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(const Standard_CString name, const Standard_Boolean anylevel) const
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{
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Handle(StepData_EDescr) sd;
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if (!thedscbas.IsNull()) {
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if (thedscbas->GetItem (name,sd)) return sd;
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}
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if (!anylevel) return sd;
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Standard_Integer i, nb = NbResources();
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for (i = 1; i <= nb; i ++) {
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Handle(StepData_Protocol) sp = Handle(StepData_Protocol)::DownCast(Resource(i));
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if (sp.IsNull()) continue;
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sd = sp->BasicDescr (name,anylevel);
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if (!sd.IsNull()) return sd;
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}
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return sd;
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}
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