HttpServerUpgradeHandler.UpgradeEvent (Netty/Codec/HTTP 4.2.0.Alpha1 API)

java.lang.Object
- io.netty.handler.codec.http.HttpServerUpgradeHandler.UpgradeEvent

All Implemented Interfaces:

io.netty.util.ReferenceCounted

Enclosing class:

HttpServerUpgradeHandler
```
public static final class HttpServerUpgradeHandler.UpgradeEvent
extends Object
implements io.netty.util.ReferenceCounted
```
User event that is fired to notify about the completion of an HTTP upgrade to another protocol. Contains the original upgrade request so that the response (if required) can be sent using the new protocol.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`CharSequence`	`protocol()`	The protocol that the channel has been upgraded to.
`int`	`refCnt()`
`boolean`	`release()`
`boolean`	`release(int decrement)`
`HttpServerUpgradeHandler.UpgradeEvent`	`retain()`
`HttpServerUpgradeHandler.UpgradeEvent`	`retain(int increment)`
`String`	`toString()`
`HttpServerUpgradeHandler.UpgradeEvent`	`touch()`
`HttpServerUpgradeHandler.UpgradeEvent`	`touch(Object hint)`
`FullHttpRequest`	`upgradeRequest()`	Gets the request that triggered the protocol upgrade.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Method Detail
  - protocol
```
public CharSequence protocol()
```
    The protocol that the channel has been upgraded to.
  - upgradeRequest
```
public FullHttpRequest upgradeRequest()
```
    Gets the request that triggered the protocol upgrade.
  - refCnt
```
public int refCnt()
```
    Specified by:
    
    refCnt in interface io.netty.util.ReferenceCounted
  - retain
```
public HttpServerUpgradeHandler.UpgradeEvent retain()
```
    Specified by:
    
    retain in interface io.netty.util.ReferenceCounted
  - retain
```
public HttpServerUpgradeHandler.UpgradeEvent retain(int increment)
```
    Specified by:
    
    retain in interface io.netty.util.ReferenceCounted
  - touch
```
public HttpServerUpgradeHandler.UpgradeEvent touch()
```
    Specified by:
    
    touch in interface io.netty.util.ReferenceCounted
  - touch
```
public HttpServerUpgradeHandler.UpgradeEvent touch(Object hint)
```
    Specified by:
    
    touch in interface io.netty.util.ReferenceCounted
  - release
```
public boolean release()
```
    Specified by:
    
    release in interface io.netty.util.ReferenceCounted
  - release
```
public boolean release(int decrement)
```
    Specified by:
    
    release in interface io.netty.util.ReferenceCounted
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object