« Swoole\WebSocket\Server
Swoole\WebSocket\Server::on »
PHP Manual
Swoole\WebSocket\Server
Check if the file descriptor exists.
Swoole\WebSocket\Server::exist
(PECL swoole >= 1.9.0)
Swoole\WebSocket\Server::exist
—
Check if the file descriptor exists.
Descripción
public
Swoole\WebSocket\Server::exist
(
integer
$fd
) :
boolean
Parámetros
fd
Valores devueltos