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SplDoublyLinkedList::current> <SplDoublyLinkedList::__construct
Last updated: Fri, 24 Jul 2009

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SplDoublyLinkedList::count

(PHP 5 >= 5.3.0)

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

설명

int SplDoublyLinkedList::count ( void )

인수

이 함수는 인수가 없습니다.

반환값

Returns the number of elements in the doubly linked list.



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SplDoublyLinkedList::current> <SplDoublyLinkedList::__construct
Last updated: Fri, 24 Jul 2009
 
 
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