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    EventListener::setCallback

    (PECL event >= 1.2.6-beta)

    EventListener::setCallback — The setCallback purpose

    설명

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

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

    인수

    cb

    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 ]]]] )

    listener

    The EventListener object.

    fd

    The file descriptor or a resource associated with the listener.

    address

    Array of two elements: IP address and the server port.

    arg

    User custom data attached to the callback.

    arg

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

    반환값

    값을 반환하지 않습니다.

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