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| author | Rich Hickey <richhickey@gmail.com> | 2009-01-02 04:13:55 +0000 |
|---|---|---|
| committer | Rich Hickey <richhickey@gmail.com> | 2009-01-02 04:13:55 +0000 |
| commit | 2ea265f5e1d6de1b41a3f49e33f5d3fc85bd650a (patch) | |
| tree | 84064705fc9d0baf47e338c2029ac10a6f63af18 | |
| parent | e26c24712a9e0f94e25aa6e9bdadea7835a7bec3 (diff) | |
fixed typo in add-watcher docs, explained var watchers
| -rw-r--r-- | src/clj/clojure/core.clj | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/clj/clojure/core.clj b/src/clj/clojure/core.clj index 41504cd9..235c5f7f 100644 --- a/src/clj/clojure/core.clj +++ b/src/clj/clojure/core.clj @@ -1107,7 +1107,8 @@ additional arg, the reference. Whenever the reference's state changes, any registered watchers will have their actions sent. send-type must be one of :send or :send-off. The actions will - be sent afer the reference's state is changed." + be sent after the reference's state is changed. Var watchers are + triggered only by root binding changes, not thread-local set!s" [#^clojure.lang.IRef reference send-type watcher-agent action-fn] (.addWatch reference watcher-agent action-fn (= send-type :send-off))) |