= 1.9.0)Swoole\Server::sendto — Send data to the remote UDP address.說(shuō)明public Swoole\Server::sendto( string $ip, ">

Swoole\Server::sendto

(PECL swoole >= 1.9.0)

Swoole\Server::sendto — Send data to the remote UDP address.

說(shuō)明

public Swoole\Server::sendto(
    string $ip,
    int $port,
    string $data,
    string $server_socket = ?
): bool

參數(shù)

ip

port

data

server_socket

返回值