Swoole\Atomic::add

(PECL swoole >= 1.9.0)

Swoole\Atomic::add — Add a number to the value to the atomic object.

说明

public Swoole\Atomic::add(int $add_value = ?): int

Add a number to the value to the atomic object.

参数

add_value

The value which will be added to the current value.

返回值

The new value of the atomic object.