/guava/guava/src/com/google/common/graph/UndirectedNetworkConnections.java
return new EdgesConnecting<>( ( ( BiMap<E, N>) incidentEdgeMap).values( ) , node) ;
return new EdgesConnecting<> ( ( ( BiMap<E, N> ) incidentEdgeMap ) .inverse ( ) , node ) ;
@Override public Set<N> adjacentNodes() { return Collections.unmodifiableSet(((BiMap<E, N>) incidentEdgeMap).values()); } @Override public Set<E> edgesConnecting(N node) { <extra_id_0> } }