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Swoole\Atomic	Swoole\Atomic::cmpset

Swoole\Atomic	Last updated: Mon, 26 Oct 2026

Swoole\Atomic::add

(PECL swoole >= 1.9.0)

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

Description

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

Add a number to the value to the atomic object.

Parameters

add_value: The value which will be added to the current value.

Return Values

The new value of the atomic object.

Swoole\Atomic	Swoole\Atomic::cmpset

Swoole\Atomic	Last updated: Mon, 26 Oct 2026