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    SplDoublyLinkedList::offsetGet

    (PHP 5 >= 5.3.0, PHP 7)

    SplDoublyLinkedList::offsetGet — Returns the value at the specified $index

    설명

    public mixed SplDoublyLinkedList::offsetGet ( mixed $index )

    인수

    index

    The index with the value.

    반환값

    The value at the specified index.

    오류/예외

    Throws OutOfRangeException when index is out of bounds or when index cannot be parsed as an integer.

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