i used a java priorityqueue for this. it's mutable (but local), and since you're not going to access he queue with more than in thread you can hide this fact and still pretend to be functional. i did it. in reality, cheats are always allowed.
2012/11/21 Sergey Didenko <sergey.dide...@gmail.com> > I have used mutable code working on Java structures when I was > implementing the kind of Dijkstra algorithm. As long as it is > encapsulated in a function it seems quite a good approach to me. > > And also quite readable given the amount of mutable Dijkstra examples > in the Internet. > > -- > 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 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
