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authorLoïc Hoguin <[email protected]>2019-10-07 13:25:49 +0200
committerLoïc Hoguin <[email protected]>2019-10-07 13:25:49 +0200
commit2e8fcb9a9ef9ef9beff25ed4d48cf0d90609a69b (patch)
tree96193a4e156389d67172cde5894d70a5e0395d91 /doc/src/manual/cowboy_stream.asciidoc
parent5cdf78fd570a5239a83e8dce3705e53a08c47f7e (diff)
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Add cowboy_req:cast/2
Better than sending messages manually.
Diffstat (limited to 'doc/src/manual/cowboy_stream.asciidoc')
-rw-r--r--doc/src/manual/cowboy_stream.asciidoc8
1 files changed, 4 insertions, 4 deletions
diff --git a/doc/src/manual/cowboy_stream.asciidoc b/doc/src/manual/cowboy_stream.asciidoc
index b1cab3f..868deac 100644
--- a/doc/src/manual/cowboy_stream.asciidoc
+++ b/doc/src/manual/cowboy_stream.asciidoc
@@ -277,9 +277,8 @@ relevant option's documentation for details.
Cowboy will forward all messages sent to the stream to
the `info/3` callback. To send a message to a stream,
-send a message to the connection process with the form
-`{{Pid, StreamID}, Msg}`. The connection process will
-then forward `Msg` to the stream handlers.
+the function link:man:cowboy_req:cast(3)[cowboy_req:cast(3)]
+can be used.
Cowboy will also forward the exit signals for the
processes that the stream spawned.
@@ -403,4 +402,5 @@ tuple.
link:man:cowboy(7)[cowboy(7)],
link:man:cowboy_http(3)[cowboy_http(3)],
-link:man:cowboy_http2(3)[cowboy_http2(3)]
+link:man:cowboy_http2(3)[cowboy_http2(3)],
+link:man:cowboy_req:cast(3)[cowboy_req:cast(3)]