ChainedProxyManager (LittleProxy 2.0.21 API)

```
public interface ChainedProxyManager
```
Interface for classes that manage chained proxies.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`lookupChainedProxies(HttpRequest httpRequest, Queue<ChainedProxy> chainedProxies, ClientDetails clientDetails)`	Based on the given httpRequest, add any `ChainedProxy`s to the list that should be used to process the request.

- Method Detail
  - lookupChainedProxies
```
void lookupChainedProxies(HttpRequest httpRequest,
                          Queue<ChainedProxy> chainedProxies,
                          ClientDetails clientDetails)
```
    Based on the given httpRequest, add any ChainedProxys to the list that should be used to process the request. The downstream proxy will attempt to connect to each of these in the order that they appear until it successfully connects to one.
    
    To allow the proxy to fall back to a direct connection, you can add ChainedProxyAdapter.FALLBACK_TO_DIRECT_CONNECTION to the end of the list.
    
    To keep the proxy from attempting any connection, leave the list blank. This will cause the proxy to return a 502 response.