Possible bug & question about GraphDelegator and 'DefaultUndirectedGraph'
I found a possible bug in DefaultEdge (so also in
(Un)Directed(Weighted)Edge) and also in AbstractGraph.containsEdge()
(so also in DefaultDirectedGraph, ...). As I don't have much time to
explain it all, I included my stripped source code, which should be
enough to understand the (possible) bug. Please let me know if my
thoughts are correct.
Besides this, I have two questions:
- I think GraphDelegator should not implement the Graph-interface
(again), since AbstractGraph does already implement Graph, and
GraphDelegator is extending AbstractGraph. Why is GraphDelegator
anyway extending AbstractGraph, and not implementing the
Graph-interface? This doesn't seem logical to me.
- Is there an undirected opposite of the DefaultDirectedGraph?
(something like DefaultUndirectedGraph). I couldn't find it
Enjoy the last hours of 2004! :)
PS: please include my mail in the (mostly done by doing a 'reply
all'), so I also receive the mail directly, since I'm receiving a
daily digest of this mail.