SplDoublyLinkedList
PHP Manual

SplDoublyLinkedList::isEmpty

(No version information available, might be only in CVS)

SplDoublyLinkedList::isEmptyChecks whether the doubly linked list is empty.

Beschreibung

bool SplDoublyLinkedList::isEmpty ( void )

Parameter-Liste

Diese Funktion hat keine Parameter.

Rückgabewerte

Returns whether the doubly linked list is empty.


SplDoublyLinkedList
PHP Manual