EventListener::setCallback

(PECL event >= 1.2.6-beta)

The setCallback purpose

public void EventListener::setCallback ( callable $cb [, mixed $arg = NULL ] )

Adjust event connect listener's callback and optionally the callback argument.

Parameters:

The new callback for new connections. Ignored if NULL.

Should match the following prototype:

void callback ([ EventListener $listener = NULL [, mixed $fd = NULL [, array $address = NULL [, mixed $arg = NULL ]]]] )

arg

Custom user data attached to the callback. Ignored if NULL.

Returns:

No value is returned.

Links:

http://php.net/manual/en/eventlistener.setcallback.php

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2016-02-24 16:08:35

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