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    SplDoublyLinkedList::offsetGet

    (PHP 5 >= 5.3.0, PHP 7, PHP 8)

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

    Descrizione

    public SplDoublyLinkedList::offsetGet(int $index): mixed

    Elenco dei parametri

    index

    The index with the value.

    Valori restituiti

    The value at the specified index.

    Errori/Eccezioni

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

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