Requester (nacos-api 2.2.0.PIGOEM 2.2.0.PIGOEM API)

```
public interface Requester
```
connection interface,define basic operation.

版本:

$Id: Requester.java, v 0.1 2020年09月11日 4:05 PM liuzunfei Exp $

作者:

liuzunfei

方法概要

所有方法实例方法抽象方法
修饰符和类型	方法	说明
`void`	`asyncRequest(Request request, RequestCallBack requestCallBack)`	send async request.
`void`	`close()`	close connection.
`Response`	`request(Request request, long timeoutMills)`	send request.
`RequestFuture`	`requestFuture(Request request)`	send request.

- 方法详细资料
  - request
```
Response request(Request request,
                 long timeoutMills)
          throws NacosException
```
    send request.
    
    参数:
    
    request - request.
    
    timeoutMills - mills of timeouts.
    
    返回:
    
    response response returned.
    
    抛出:
    
    NacosException - exception throw.
  - requestFuture
```
RequestFuture requestFuture(Request request)
                     throws NacosException
```
    send request.
    
    参数:
    
    request - request.
    
    返回:
    
    request future.
    
    抛出:
    
    NacosException - exception throw.
  - asyncRequest
```
void asyncRequest(Request request,
                  RequestCallBack requestCallBack)
           throws NacosException
```
    send async request.
    
    参数:
    
    request - request.
    
    requestCallBack - callback of request.
    
    抛出:
    
    NacosException - exception throw.
  - close
```
void close()
```
    close connection.