From 87a857865a83c63412bb465a9a570a63f10af8f1 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Lo=C3=AFc=20Hoguin?= Date: Wed, 8 Aug 2018 12:55:18 +0200 Subject: Gun 1.1 --- docs/en/gun/1.1/manual/gun_data/index.html | 185 +++++++++++++++++++++++++++++ 1 file changed, 185 insertions(+) create mode 100644 docs/en/gun/1.1/manual/gun_data/index.html (limited to 'docs/en/gun/1.1/manual/gun_data') diff --git a/docs/en/gun/1.1/manual/gun_data/index.html b/docs/en/gun/1.1/manual/gun_data/index.html new file mode 100644 index 00000000..6dac955f --- /dev/null +++ b/docs/en/gun/1.1/manual/gun_data/index.html @@ -0,0 +1,185 @@ + + + + + + + + + + Nine Nines: gun_data(3) + + + + + + + + + + + + + + +
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99s

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gun_data(3)

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Name

+

gun_data - Response body

+

Description

+
+
{gun_data, ConnPid, StreamRef, IsFin, Data}
+
+ConnPid   :: pid()
+StreamRef :: reference()
+IsFin     :: fin | nofin
+Data      :: binary()
+
+

Response body.

+

This message informs the relevant process that the server sent a all or part of the body for the response to the original request.

+

A data message is always preceded by a response message.

+

The response body may be terminated either by a data message with the flag fin set or by a gun_trailers(3) message.

+

Elements

+
ConnPid
+

The pid of the Gun connection process.

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+
StreamRef
+

Identifier of the stream for the original request.

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+
IsFin
+

Whether this message terminates the response.

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+
Data
+

All or part of the response body.

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Changelog

+
  • 1.0: Message introduced. +
    • +
+

Examples

+
Receive a gun_data message in a gen_server
+
+
handle_info({gun_data, ConnPid, _StreamRef,
+             _IsFin, _Data},
+            State=#state{conn_pid=ConnPid}) ->
+    %% Do something.
+    {noreply, State}.
+
+

See also

+

gun(3), gun:get(3), gun:head(3), gun:patch(3), gun:post(3), gun:put(3), gun:delete(3), gun:options(3), gun:request(3), gun_response(3), gun_trailers(3)

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+ Gun + 1.1 + Function Reference + +

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Navigation

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