Tcp

Tcp Client的使用示例如下,创建TcpClient实例之后yield调用send方法异步发送数据,接收响应。返回结果为字符串数据。

<?php
$connection = (yield ConnectionManager::getInstance()->get("tcp.trace"));
$tcpClient = new TcpClient($connection);
$data = "Hello world";
$result = (yield $tcpClient->send($data));