The Swoole\WebSocket\Server class

(PECL swoole >= 1.9.0)

Introduction

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

/* Methods */

public exist (int $fd): bool

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

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

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

public static unpack (binary $data): string

/* Inherited methods */

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

}

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.

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