SALOME PAL V1_4_1

[modules/smesh.git] / src / SMDS / SMDS_IteratorOfElements.cxx

diff --git a/src/SMDS/SMDS_IteratorOfElements.cxx b/src/SMDS/SMDS_IteratorOfElements.cxx
index 3f1a392fd231843b441e1695ceb4b6aedb2d7292..c18f24d25a837a44bdd34cafc0472119cf03d63a 100644 (file)
--- a/src/SMDS/SMDS_IteratorOfElements.cxx
+++ b/src/SMDS/SMDS_IteratorOfElements.cxx
@@ -27,7 +27,6 @@ bool SMDS_IteratorOfElements::subMore()
        {
                if(t1Iterator->more())
                {
-                       if(t2Iterator!=NULL) delete t2Iterator;
                        t2Iterator=t1Iterator->next()->elementsIterator(myType);
                        return subMore();
                }
@@ -39,13 +38,8 @@ bool SMDS_IteratorOfElements::subMore()
 const SMDS_MeshElement * SMDS_IteratorOfElements::subNext()
 {
        if((t2Iterator==NULL)||(!t2Iterator->more()))
-       {
                if(t1Iterator->more())
-               {
-                       if(t2Iterator!=NULL) delete t2Iterator;
                        t2Iterator=t1Iterator->next()->elementsIterator(myType);
-               }
-       }
        return t2Iterator->next();
 }
 
@@ -54,9 +48,12 @@ const SMDS_MeshElement * SMDS_IteratorOfElements::subNext()
 /// to the element element. it is the iterator to get connectivity of element
 //////////////////////////////////////////////////////////////////////////////
 SMDS_IteratorOfElements::SMDS_IteratorOfElements(const SMDS_MeshElement * element,
-       SMDSAbs_ElementType type, SMDS_Iterator<const SMDS_MeshElement *>* it)
-       :t1Iterator(it), t2Iterator(NULL), myType(type), myElement(element),
-       myProxyElement(NULL)
+                                                 SMDSAbs_ElementType type,
+                                                 const SMDS_ElemIteratorPtr& it)
+     : t1Iterator(it),
+       t2Iterator(SMDS_ElemIteratorPtr((SMDS_ElemIterator*)NULL)),
+       myType(type), myElement(element),
+       myProxyElement(NULL)
 {
        while(subMore())
                alreadyReturnedElements.insert(subNext());
@@ -81,7 +78,7 @@ bool SMDS_IteratorOfElements::more()
 
                        if(myReverseIteration)
                        {
-                               SMDS_Iterator<const SMDS_MeshElement*> * it=
+                               SMDS_ElemIteratorPtr it=
                                        myProxyElement->elementsIterator(myElement->GetType());
                                while(it->more())
                                {                               
@@ -103,9 +100,3 @@ const SMDS_MeshElement * SMDS_IteratorOfElements::next()
        myProxyElement=NULL;
        return e;
 }
-
-SMDS_IteratorOfElements::~SMDS_IteratorOfElements()
-{
-       delete t1Iterator;
-       if(t2Iterator!=NULL) delete t2Iterator;
-}