PHP - Manual: SplHeap::__construct
2024-04-25
(PHP 5 >= 5.3.0, PHP 7)
SplHeap::__construct — Constructs a new empty heap
This constructs a new empty heap.
此函数没有参数。
没有返回值。
官方地址:https://www.php.net/manual/en/splheap.construct.php