That's great, thanks everyone involved in this release. Already made use of offer! : ) .
On Wednesday, October 28, 2015 at 2:06:41 PM UTC-7, Alex Miller wrote: > > I am happy to announce a long-overdue core.async release. > > Dependency info: [org.clojure/core.async "0.2.371"] > > There are a few new features in this release: > > 1) *promise-chan* is a function that returns a new kind of channel (with > a custom buffer) with promise semantics. Specifically, channels make a > one-time transition to having a deliverable value. *promise-chan* takes > an optional transducer, and an optional exception-handler (like chan). A > promise channel can take exactly one value that consumers will receive. > Once full, puts complete but val is dropped (no transfer). > Consumers will block until either a value is placed in the channel or the > channel is closed (and nil will be delivered). > > 2) *offer!* and *poll!* are two new non-blocking functions available on > channels. > > offer! puts a val into a channel if it can do so immediately and will > never block. Returns true if offer succeeds. > poll! takes a val from a channel if it can do so immediately and will > never block. Return a value if successful, nil otherwise. > > All changes: > > - ASYNC-103 <http://dev.clojure.org/jira/browse/ASYNC-103> - NEW > promise-chan > - ASYNC-104 <http://dev.clojure.org/jira/browse/ASYNC-104> - NEW > non-blocking offer!, poll! > - ASYNC-124 <http://dev.clojure.org/jira/browse/ASYNC-124> - dispatch > multiple pending takers resulting from expanding transducer > - ASYNC-101 <http://dev.clojure.org/jira/browse/ASYNC-101> - > async/reduce now respects reduced > - ASYNC-112 <http://dev.clojure.org/jira/browse/ASYNC-112> - replace > "transformer" with "transducer" in deprecation messages > - ASYNC-6 <http://dev.clojure.org/jira/browse/ASYNC-6> - alts! docs > updated to explicitly state ports is a vector > - Support (try (catch :default)) in CLJS exception handling > - Use cljs.test > - Updated tools.analyzer.jvm version (and other upstream deps) - fixes > various analyzer errors > > > -- 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/d/optout.
