> You could put those three things in some kind of order of strictness : > > == : the same thing > contains? : has something of the same type and value > = : the same value >
Thanks for your posts. I think I understand what happens now, but I still maintain that it's a bug. In particular, the Java API says: "If two objects are equal according to the equals(Object) method, then calling the hashCode method on each of the two objects must produce the same integer result." This contract is clearly violated by the .hashCode and .equals methods for Clojure vectors and lists: user> (.equals [1 2] '(1 2)) true user> (list (.hashCode [1 2]) (.hashCode '(1 2))) (994 -1919631597) Cheers, Jason --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -~----------~----~----~----~------~----~------~--~---
