SplDoublyLinkedList::valid
(No version information available, might be only in CVS)
SplDoublyLinkedList::valid — Check whether the doubly linked list contains more nodes
Описание
bool SplDoublyLinkedList::valid
( void
)
Checks if the doubly linked list contains any more nodes.
Список параметров
This function has no parameters.
Возвращаемые значения
Returns TRUE if the doubly linked list contains any more nodes, FALSE otherwise.
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