From: ts Date: 2001-09-08T23:38:13+09:00 Subject: [ruby-talk:21000] Re: destructor >>>>> "N" == Nat Pryce writes: N> Finally, instead of 'return yield(obj)' shouldn't it be 'return N> block.call(obj)' ? Probaly a little faster with yield What I've not understood is 'include Resource' rather than 'extend Resource' Guy Decoux