SplPriorityQueue::count
(PHP 5 >= 5.3.0, PHP 7, PHP 8)
SplPriorityQueue::count — Counts the number of elements in the queue
Description
public SplPriorityQueue::count(): int
Parameters
This function has no parameters.
Return Values
Returns the number of elements in the queue.
© 1997–2021 The PHP Documentation Group
Licensed under the Creative Commons Attribution License v3.0 or later.
https://www.php.net/manual/en/splpriorityqueue.count.php
