Swoole\Atomic::add
(PHP 5 >= 5.2.0, PHP 7, PECL swoole >= 1.9.0)
Swoole\Atomic::add — Add a number to the value to the atomic object.
说明
public Swoole\Atomic::add
([ integer
$add_value
] ) : integerAdd 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.