+/*
+ Class : EqualNodes_i
+ Description : Predicate for Equal nodes
+*/
+EqualNodes_i::EqualNodes_i()
+{
+ myCoincidentNodesPtr.reset(new Controls::CoincidentNodes());
+ myFunctorPtr = myPredicatePtr = myCoincidentNodesPtr;
+}
+
+FunctorType EqualNodes_i::GetFunctorType()
+{
+ return SMESH::FT_EqualNodes;
+}
+
+void EqualNodes_i::SetTolerance( double tol )
+{
+ myCoincidentNodesPtr->SetTolerance( tol );
+}
+
+double EqualNodes_i::GetTolerance()
+{
+ return myCoincidentNodesPtr->GetTolerance();
+}
+
+/*
+ Class : EqualEdges_i
+ Description : Predicate for Equal Edges
+*/
+EqualEdges_i::EqualEdges_i()
+{
+ myPredicatePtr.reset(new Controls::CoincidentElements1D());
+ myFunctorPtr = myPredicatePtr;
+}
+
+FunctorType EqualEdges_i::GetFunctorType()
+{
+ return SMESH::FT_EqualEdges;
+}
+
+/*
+ Class : EqualFaces_i
+ Description : Predicate for Equal Faces
+*/
+EqualFaces_i::EqualFaces_i()
+{
+ myPredicatePtr.reset(new Controls::CoincidentElements2D());
+ myFunctorPtr = myPredicatePtr;
+}
+
+FunctorType EqualFaces_i::GetFunctorType()
+{
+ return SMESH::FT_EqualFaces;
+}
+
+/*
+ Class : EqualVolumes_i
+ Description : Predicate for Equal Volumes
+*/
+EqualVolumes_i::EqualVolumes_i()
+{
+ myPredicatePtr.reset(new Controls::CoincidentElements3D());
+ myFunctorPtr = myPredicatePtr;
+}
+
+FunctorType EqualVolumes_i::GetFunctorType()
+{
+ return SMESH::FT_EqualVolumes;
+}
+
+