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| author | Loïc Hoguin <[email protected]> | 2013-01-22 02:34:18 +0100 |
|---|---|---|
| committer | Loïc Hoguin <[email protected]> | 2013-01-22 02:34:18 +0100 |
| commit | 647e95aed157edd58c86acdd774048593eb9d039 (patch) | |
| tree | 07b4877b2d59a9c694d091eaa00c03d0b1dc4c80 /guide/http_handlers.md | |
| parent | 297ae32af1ad9b84558c4338f6caf82665d448e0 (diff) | |
| download | cowboy-647e95aed157edd58c86acdd774048593eb9d039.tar.gz cowboy-647e95aed157edd58c86acdd774048593eb9d039.tar.bz2 cowboy-647e95aed157edd58c86acdd774048593eb9d039.zip | |
Replace terminate/2 with terminate/3, adding a Reason
This should have been done a *long* time ago, back when I initially
added Websocket support. This is the first part of two in improving
loop handler support with regards to socket closure.
Reason may include: {normal, shutdown} for the most normal shutdown,
{normal, timeout} for a loop handler timeout shutdown, or {error, _}
if an error occured.
Diffstat (limited to 'guide/http_handlers.md')
| -rw-r--r-- | guide/http_handlers.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/guide/http_handlers.md b/guide/http_handlers.md index ea88c79..aba0e06 100644 --- a/guide/http_handlers.md +++ b/guide/http_handlers.md @@ -16,7 +16,7 @@ this should be used for any initialization needs. The second callback, `handle/2`, is where most of your code should be. As the name explains, this is where you handle the request. -The last callback, `terminate/2`, will be empty most of the time. +The last callback, `terminate/3`, will be empty most of the time. It's used for any needed cleanup. If you used the process dictionary, timers, monitors then you most likely want to stop them in this callback, as Cowboy might end up reusing this process for subsequent |