The Swoole\WebSocket\Server class

Introduction

Swoole\WebSocket\Server

class Swoole\WebSocket\Server extends Swoole\Http\Server {

/* Methods */

public bool exist(int $fd)

public ReturnType on(string $event_name, callable $callback)

public static binary pack(
    string $data,
    string $opcode = ?,
    string $finish = ?,
    string $mask = ?
)

public void push(
    string $fd,
    string $data,
    string $opcode = ?,
    string $finish = ?
)

public static string unpack(binary $data)

/* Inherited methods */

public void Swoole\Http\Server::on(string $event_name, callable $callback)

public void Swoole\Http\Server::start()

}

Table of Contents

Swoole\WebSocket\Server::exist — Check if the file descriptor exists.
Swoole\WebSocket\Server::on — Register event callback function
Swoole\WebSocket\Server::pack — Get a pack of binary data to send in a single frame.
Swoole\WebSocket\Server::push — Push data to the remote client.
Swoole\WebSocket\Server::unpack — Unpack the binary data received from the client.