PHP 7.0.6 Released

    SplDoublyLinkedList::count

    (PHP 5 >= 5.3.0, PHP 7)

    SplDoublyLinkedList::count — Counts the number of elements in the doubly linked list.

    Description

    public int SplDoublyLinkedList::count ( void )

    Parameters

    This function has no parameters.

    Return Values

    Returns the number of elements in the doubly linked list.

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