@Override public E getParentEdge(V vertex) { return ((Forest<V, E>) delegate).getParentEdge(vertex); } }
@Override public E getParentEdge(V vertex) { return ((Forest<V, E>) delegate).getParentEdge(vertex); } }
public E getParentEdge(V vertex) { return ((Forest<V,E>)delegate).getParentEdge(vertex); } }
public E getParentEdge(V vertex) { return ((Forest<V,E>)delegate).getParentEdge(vertex); } }