X-Git-Url: http://git.salome-platform.org/gitweb/?p=modules%2Fsmesh.git;a=blobdiff_plain;f=src%2FSMDS%2FSMDS_MeshIDFactory.cxx;h=a68ae5ad0325a37bfe530818c2349cf123f77c17;hp=9cd72d412d26d31d789570c65147da5ef1a8483b;hb=13b8c20dfc9f5bedf2dd4699ac1e05a8d4227791;hpb=c6248ade999eaffe5bbddbcaea61487811aa4e0c

diff --git a/src/SMDS/SMDS_MeshIDFactory.cxx b/src/SMDS/SMDS_MeshIDFactory.cxx
index 9cd72d412..a68ae5ad0 100644
--- a/src/SMDS/SMDS_MeshIDFactory.cxx
+++ b/src/SMDS/SMDS_MeshIDFactory.cxx
@@ -1,19 +1,58 @@
-using namespace std;
-// File:	SMDS_MeshIDFactory.cxx
-// Created:	Thu Jan 24 12:09:12 2002
-// Author:	Jean-Michel BOULCOURT
-//		<jmb@coulox.paris1.matra-dtv.fr>
+//  SMESH SMDS : implementaion of Salome mesh data structure
+//
+//  Copyright (C) 2003  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+//  CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS 
+// 
+//  This library is free software; you can redistribute it and/or 
+//  modify it under the terms of the GNU Lesser General Public 
+//  License as published by the Free Software Foundation; either 
+//  version 2.1 of the License. 
+// 
+//  This library is distributed in the hope that it will be useful, 
+//  but WITHOUT ANY WARRANTY; without even the implied warranty of 
+//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU 
+//  Lesser General Public License for more details. 
+// 
+//  You should have received a copy of the GNU Lesser General Public 
+//  License along with this library; if not, write to the Free Software 
+//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA 
+// 
+//  See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org 
+//
+//
+//
+//  File   : SMDS_MeshIDFactory.cxx
+//  Author : Jean-Michel BOULCOURT
+//  Module : SMESH
 
 
-#include "SMDS_MeshIDFactory.ixx"
-
+#include "SMDS_MeshIDFactory.hxx"
 
 //=======================================================================
 //function : SMDS_MeshIDFactory
 //purpose  : 
 //=======================================================================
 
-SMDS_MeshIDFactory::SMDS_MeshIDFactory() : myMaxID(0)
+SMDS_MeshIDFactory::SMDS_MeshIDFactory():myMaxID(0)
 {
 }
 
+int SMDS_MeshIDFactory::GetFreeID()
+{
+	if (myPoolOfID.empty()) return ++myMaxID;
+	else
+	{
+		int ID = myPoolOfID.top();
+		myPoolOfID.pop();
+		return ID;
+	}
+}
+
+//=======================================================================
+//function : ReleaseID
+//purpose  : 
+//=======================================================================
+void SMDS_MeshIDFactory::ReleaseID(const int ID)
+{
+	if (ID < myMaxID) myPoolOfID.push(ID);
+}