WebSocketExtensionData (Netty API Reference (5.0.0.Alpha4))

java.lang.Object
- io.netty5.handler.codec.http.websocketx.extensions.WebSocketExtensionData

```
public final class WebSocketExtensionData
extends Object
```
A WebSocket Extension data from the Sec-WebSocket-Extensions header. See io.netty5.handler.codec.http.HttpHeaders.Names.SEC_WEBSOCKET_EXTENSIONS.

- Constructor Summary
  
  Constructors
  Constructor Description
  
  WebSocketExtensionData(String name, Map<String,String> parameters)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  String name()
  
  Map<String,String> parameters()
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

WebSocketExtensionData

public WebSocketExtensionData(String name,
                              Map<String,String> parameters)

Method Detail
- name
```
public String name()
```
  Returns:
  
  the extension name.
- parameters
```
public Map<String,String> parameters()
```
  Returns:
  
  the extension optional parameters.