SplDoublyLinkedList::pop
(PHP 5 >= 5.3.0, PHP 7, PHP 8)
SplDoublyLinkedList::pop — Pops a node from the end of the doubly linked list
Description
Parameters
This function has no parameters.
Return Values
The value of the popped node.
Errors/Exceptions
Throws RuntimeException when the data-structure is empty.