Swoole\Client::sendto

(PECL swoole >= 1.9.0)

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

说明

public Swoole\Client::sendto(string $ip, int $port, string $data): bool

The swoole client should be type of SWOOLE_SOCK_UDP or SWOOLE_SOCK_UDP6.

参数

ip: The IP address of remote host, IPv4 or IPv6.
port: The port number of remote host.
data: The data to send which should be less-than 64K.

返回值