= 1.9.0)Swoole\Event::add — Add new callback functions of a socket into the EventLoop.說(shuō)明public static Swoole\Event::add">

Swoole\Event::add

(PECL swoole >= 1.9.0)

Swoole\Event::add — Add new callback functions of a socket into the EventLoop.

說(shuō)明

public static Swoole\Event::add(
    int $fd,
    callable $read_callback,
    callable $write_callback = ?,
    string $events = ?
): bool

參數(shù)

fd

read_callback

write_callback

events

返回值