SplPriorityQueue::extract
(PHP 5 >= 5.3.0, PHP 7, PHP 8)
SplPriorityQueue::extract — Extracts a node from top of the heap and sift up
Description
public SplPriorityQueue::extract(): mixed
Parameters
This function has no parameters.
Return Values
The value or priority (or both) of the extracted node, depending on the extract flag.
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Licensed under the Creative Commons Attribution License v3.0 or later.
https://www.php.net/manual/en/splpriorityqueue.extract.php
