So, out of what you're saying - you want to implement an interface, without adding new methods - I strongly suggest using proxy and delegate all the type-resolution hassle to JVM (just rely on it).
If you are really sure you need specifying types explicitly, then use type hints and dedicated clojure handling functions. Explore typehints like `^ints` or `^floats` and array-related functions like (ints) or (int-array). I would avoid using gen-class until it is really necessary (out of bytecode compatibility requirements I guess) суббота, 20 июля 2013 г., 17:42:36 UTC+4 пользователь Brian Craft написал: > > I'm trying to write a user function for h2. I think that means I need > gen-class, but I'm extremely fuzzy on how java class loading works. Perhaps > my question is moot, because I just ran across this obscure note in a > gen-class example: > > ;; declare only new methods, not superclass methods > > If I'm implementing an interface in h2, does that mean I shouldn't declare > the methods? I also found a stackoverflow answer that suggested something > like > > ["[Ljava.lang.Integer;"] > > which looks like black magic, and I can't find this in the docs anywhere. > > On Saturday, July 20, 2013 2:39:06 AM UTC-7, Alex Fowler wrote: >> >> Some questions to clarify things up: >> >> Do you mean - how do you create that type of value or how do you >> generatte a method that accepts that very type? >> >> Are you sure you need to use gen-class and not proxy or reify? >> >> суббота, 20 июля 2013 г., 7:28:03 UTC+4 пользователь Brian Craft написал: >>> >>> For implementing a method with this signature >>> >>> int getType(int[] inputTypes) >>> >>> How would I declare inputTypes in gen-class? >>> >> -- -- 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 Note that posts from new members are moderated - please be patient with your first post. 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 --- You received this message because you are subscribed to the Google Groups "Clojure" group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
