diff options
| author | David M. Lee <dlee@digium.com> | 2013-03-15 17:35:16 +0000 |
|---|---|---|
| committer | David M. Lee <dlee@digium.com> | 2013-03-15 17:35:16 +0000 |
| commit | 49e3489cac88927c87ce2b9c3e69a51aacf0bdc5 (patch) | |
| tree | 501c46235f3b993322cb174f01d7190fc3b2fbd9 /main/stasis_cache.c | |
| parent | 641fc7ea54618828843e742f17c4d3415c1c5e26 (diff) | |
A simplistic router for stasis_message's.
Often times, when subscribing to a topic, one wants to handle
different message types differently. While one could cascade if/else
statements through the subscription handler, it is much cleaner to
specify a different callback for each message type. The
stasis_message_router is here to help!
A stasis_message_router is constructed for a particular stasis_topic,
which is subscribes to. Call stasis_message_router_unsubscribe() to
cancel that subscription.
Once constructed, routes can be added using
stasis_message_router_add() (or stasis_message_router_set_default()
for any messages not handled by other routes). There may be only one
route per stasis_message_type. The route's callback is invoked just as
if it were a callback for a subscription; but it only gets called for
messages of the specified type.
(issue ASTERISK-20887)
Review: https://reviewboard.asterisk.org/r/2390/
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@383242 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'main/stasis_cache.c')
| -rw-r--r-- | main/stasis_cache.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/main/stasis_cache.c b/main/stasis_cache.c index a82492870..85c823909 100644 --- a/main/stasis_cache.c +++ b/main/stasis_cache.c @@ -42,7 +42,7 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$") #define NUM_CACHE_BUCKETS 563 #endif -/*! \private */ +/*! \internal */ struct stasis_caching_topic { struct ao2_container *cache; struct stasis_topic *topic; |