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salome-kernel  6.5.0
HDFcontainerObject.cc
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00001 // Copyright (C) 2007-2012  CEA/DEN, EDF R&D, OPEN CASCADE
00002 //
00003 // Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
00004 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
00005 //
00006 // This library is free software; you can redistribute it and/or
00007 // modify it under the terms of the GNU Lesser General Public
00008 // License as published by the Free Software Foundation; either
00009 // version 2.1 of the License.
00010 //
00011 // This library is distributed in the hope that it will be useful,
00012 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00013 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00014 // Lesser General Public License for more details.
00015 //
00016 // You should have received a copy of the GNU Lesser General Public
00017 // License along with this library; if not, write to the Free Software
00018 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
00019 //
00020 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
00021 //
00022 
00023 //  SALOME HDFPersist : implementation of HDF persitent ( save/ restore )
00024 //  File   : HDFcontainerObject.cc
00025 //  Module : SALOME
00026 //
00027 #include "hdfi.h"
00028 #include "HDFcontainerObject.hxx"
00029 #include "HDFexception.hxx"
00030 
00031 HDFcontainerObject::HDFcontainerObject(const char *name)
00032   : HDFinternalObject(name)
00033 {
00034   _nsons = 0;
00035   _firstson = NULL;
00036   _lastson = NULL;
00037 }
00038 
00039 HDFcontainerObject::~HDFcontainerObject()
00040 {
00041   HDFinternalObject *sonToDelete = 0;
00042   while(_firstson)
00043     {
00044       sonToDelete = _firstson;
00045       _firstson = _firstson->GetNextBrother();
00046       delete sonToDelete;
00047     }
00048 }
00049 
00050 int HDFcontainerObject::nInternalObjects()
00051 {
00052   return 0;
00053 }
00054 
00055 void HDFcontainerObject::InternalObjectIndentify(int rank, char *object_name)
00056 {
00057   object_name = NULL;
00058 }
00059 
00060 void HDFcontainerObject::AddSon(HDFinternalObject *son)
00061 {
00062   if (_nsons == 0)
00063     {
00064       _firstson = son;
00065       _lastson = _firstson;
00066     }
00067   else
00068     {
00069       _lastson->SetNextBrother(son);
00070       son->SetPreviousBrother(_lastson);
00071       _lastson = son;
00072     }
00073   _nsons ++;
00074 }
00075 
00076 HDFinternalObject *HDFcontainerObject::GetFirstSon()
00077 {
00078   return _firstson;
00079 }
00080 
00081 HDFinternalObject *HDFcontainerObject::GetLastSon()
00082 {
00083   return _lastson;
00084 }
00085 
00086 int HDFcontainerObject::nSons()
00087 {
00088   return _nsons;
00089 }