The problem I am having is in the function at line 41 of https://github.com/nodename/async-plgd/blob/master/src/hoare/coroutines.clj. Any insight into this is appreciated.
-A On Wed, Jul 17, 2013 at 7:23 AM, Timothy Baldridge <tbaldri...@gmail.com>wrote: > True, but I'll mention the semantics of channels once again. Go blocks are > attached to channels, and channels exist on their own as values. No where > in this entire system is there some global list of channels or go blocks > (except for in the executors, but let's not get into that right now). > > This means that entire chains of gos and channels can be reclaimed by the > GC if neither end of the chain is anchored in a GC root. > > Timothy > > > On Wed, Jul 17, 2013 at 8:17 AM, Laurent PETIT <laurent.pe...@gmail.com>wrote: > >> 2013/7/17 Timothy Baldridge <tbaldri...@gmail.com>: >> > It appears that you cannot call close! within a go block and so >> >> >> >> to signal the end of input to a channel you have to use another channel >> >> upon which the receiver can alt!. >> >> >> > >> > That's shouldn't be true. What problems did you run into with this? >> >> Silly suggestion : maybe the OP is trying to call close! on a channel >> which is unbuffered, after having put a value. >> >> I can imagine, then, that it is only when a consumer has taken the >> value out of the unbuffered channel, that the producer will be >> unblocked, and the call to close! will be executed. >> >> So maybe using a channel of size 1 may help make the symptom disappear ? >> >> > >> > And yes, channels and go's are automatically GC'd when they can no >> longer be >> > access by the system. So these channels/gos get GC'd as fast as they are >> > created. >> > >> > (loop [] >> > (let [c (chan)] >> > (go (<! c)) >> > (recur))) >> > >> > Timothy >> > >> > -- >> > -- >> > 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. >> > >> > >> >> -- >> -- >> 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. >> >> >> > > > -- > “One of the main causes of the fall of the Roman Empire was that–lacking > zero–they had no way to indicate successful termination of their C > programs.” > (Robert Firth) > > -- > -- > 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. > > > -- -- 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.
