NodesSniffer (sniffer 6.5.3 API)

All Known Implementing Classes:

ElasticsearchNodesSniffer
```
public interface NodesSniffer
```
Responsible for sniffing the http hosts

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  java.util.List<Node> sniff()
  Returns the sniffed Elasticsearch nodes.

- Method Detail
  - sniff
```
java.util.List<Node> sniff()
                    throws java.io.IOException
```
    Returns the sniffed Elasticsearch nodes.
    
    Throws:
    
    java.io.IOException