namespace pv {
namespace view {
-vector< shared_ptr<ViewItem> >& TraceTreeItemOwner::child_items()
-{
- return items_;
-}
-
-const vector< shared_ptr<ViewItem> >& TraceTreeItemOwner::child_items() const
+const ViewItemOwner::item_list& TraceTreeItemOwner::child_items() const
{
return items_;
}