文字
EventBufferEvent::setCallbacks
(PECL event >= 1.2.6-beta)
EventBufferEvent::setCallbacks — Assigns read, write and event(status) callbacks
说明
public void EventBufferEvent::setCallbacks
( callable
$readcb
, callable $writecb
, callable $eventcb
[, string $arg
] )Assigns read, write and event(status) callbacks.
参数
-
readcb -
Read event callback. See About buffer event callbacks .
-
writecb -
Write event callback. See About buffer event callbacks .
-
eventcb -
Status-change event callback. See About buffer event callbacks .
-
arg -
A variable that will be passed to all the callbacks.
返回值
没有返回值。
参见
- EventBufferEvent::__construct() - Constructs EventBufferEvent object