lemon-0.x: comparison src/lemon/alteration_observer

equal deleted inserted replaced

-:bd6f495227a1
+:5371a28a1203
 mutable NodeObserverRegistry node_observers;
 public:
-EdgeObserverRegistry& getEdgeObserverRegistry() const {
+EdgeObserverRegistry& getObserverRegistry(Edge = INVALID) const {
 return edge_observers;
 }
-NodeObserverRegistry& getNodeObserverRegistry() const {
+NodeObserverRegistry& getObserverRegistry(Node = INVALID) const {
 return node_observers;
 }
 ~AlterableGraphExtender() {
 node_observers.clear();
 protected:
 mutable UndirEdgeObserverRegistry undir_edge_observers;
-UndirEdgeObserverRegistry& getUndirEdgeObserverRegistry() const {
+UndirEdgeObserverRegistry& getObserverRegistry(UndirEdge = INVALID) const {
 return undir_edge_observers;
 }
 ~AlterableUndirGraphExtender() {
 undir_edge_observers.clear();