X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FSMESHDS%2FSMESHDS_GroupOnGeom.cxx;h=28201179b64c9c5e98fac1b0e8fe1ad52587f948;hb=af3090f59b7e706bcae33baeefc2676322a4b3fb;hp=8aa2d8c021aa9dd0f044817f1634ab15ff0c49a0;hpb=2c607013a23bd4e7ba07e72e0c04dee2c1209cff;p=modules%2Fsmesh.git

diff --git a/src/SMESHDS/SMESHDS_GroupOnGeom.cxx b/src/SMESHDS/SMESHDS_GroupOnGeom.cxx
index 8aa2d8c02..28201179b 100644
--- a/src/SMESHDS/SMESHDS_GroupOnGeom.cxx
+++ b/src/SMESHDS/SMESHDS_GroupOnGeom.cxx
@@ -128,3 +128,14 @@ bool SMESHDS_GroupOnGeom::Contains (const SMDS_MeshElement* elem)
   return mySubMesh->Contains( elem );
 }
 
+//================================================================================
+/*!
+ * \brief Return a value allowing to find out if a group has changed or not
+ */
+//================================================================================
+
+int SMESHDS_GroupOnGeom::GetTic() const
+{
+  return GetMesh()->GetMTime();
+}
+