Thanks Alex. On Apr 28, 4:55 pm, ataggart <alex.tagg...@gmail.com> wrote: > (defn pages > ([src size] (pages src 0 size)) > ([src start size] > (lazy-seq > (if-let [page (.getPage src start size)] > (cons page (pages src (inc start) size)))))) > > On Apr 28, 2:38 pm, ".Bill Smith" <william.m.sm...@gmail.com> wrote: > > > > > I have a Java API that retrieves "pages" of data from a database: you > > specify the page number and the page size, it it retrieves row numbers > > page-number*page_size through (page-number+1)*page_size - 1. I'd > > like to construct a lazy sequence that gets its data using that Java > > API. I'm using Clojure 1.1. I would prefer not to use 1.2 until it's > > released. I suspect there's a posting or web page somewhere that lays > > out the general template for doing this kind of thing. Anyone have > > any suggestions? > > > Thanks, > > Bill Smith > > Austin, TX > > > -- > > 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 > > athttp://groups.google.com/group/clojure?hl=en > > -- > 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 > athttp://groups.google.com/group/clojure?hl=en
-- 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
