private void VisitDegrees(StorageNodeCursor node, DegreeVisitor visitor)
 {
     _groupCursor.init(node.EntityReference(), node.RelationshipGroupReference());
     while (_groupCursor.next())
     {
         int loopCount = _groupCursor.loopCount();
         visitor.VisitDegree(_groupCursor.type(), _groupCursor.outgoingCount() + loopCount, _groupCursor.incomingCount() + loopCount);
     }
 }
 public override int Type()
 {
     return(_storeCursor.type());
 }