PHP Manual
Swoole\Client
Send data to the remote TCP socket.

Swoole\Client::send

(PHP 5 >= 5.2.0, PHP 7, PECL swoole >= 1.9.0)

Swoole\Client::send — Send data to the remote TCP socket.

说明

public Swoole\Client::send ( string $data [, string $flag ] ) : integer

参数

data: The data to send which can be string or binary
flag

返回值

If the client sends data successfully, it returns the length of data sent. Or it returns false and sets $swoole_client->errCode. For sync client, there is no limit for the data to send. For async client, The limit for the data to send is socket_buffer_size.

php swoole client connect to the remote tcp or udp port.php swoole client get the remote socket name of the connection.php swoole client get the local socket name of the connection.php swoole client pause receiving data.php swoole client redirect the data to another file descriptor.php swoole client receive data from the remote socket.php swoole client resume receiving data.php swoole client send data to the remote tcp socket.php swoole client send file to the remote tcp socket.php swoole client send data to the remote udp address.php swoole http client send get http request to the remote server.php swoole http client send post http request to the remote server.php swoole http client push data to websocket client.php swoole server send data to the client.php swoole server send data to the remote udp address.php swoole server send data to the remote socket in the blocking way.php swoole server send data to the task worker processes.php swoole server send data to the task worker processes in blocking way.php swoole websocket server push data to the remote client.php swoole websocket server unpack the binary data received from the client.