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    SplObserver::update

    (PHP 5 >= 5.1.0, PHP 7)

    SplObserver::update — Receive update from subject

    설명

    abstract public void SplObserver::update ( SplSubject $subject )

    This method is called when any SplSubject to which the observer is attached calls SplSubject::notify().

    Warning

    이 함수는 현재 문서화 되어있지 않습니다; 인수 목록만을 제공합니다.

    인수

    subject

    The SplSubject notifying the observer of an update.

    반환값

    값을 반환하지 않습니다.

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