PHP Russia 2022

SplHeap::insert

(PHP 5 >= 5.3.0, PHP 7, PHP 8)

SplHeap::insertInserts an element in the heap by sifting it up

说明

public SplHeap::insert(mixed $value): bool

Insert value in the heap.

参数

value

The value to insert.

返回值

Always returns true.

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