$handler
$handler : string
处理器类名,如果为null则使用默认处理
TCP 未匹配路由时的处理器
handle(\Imi\Server\TcpServer\Message\IReceiveData $data, \Imi\Server\TcpServer\IReceiveHandler $handler) : void
处理方法
\Imi\Server\TcpServer\Message\IReceiveData | $data | |
\Imi\Server\TcpServer\IReceiveHandler | $handler |