AsyncChannelGroupUtil (Apache Tomcat 7.0.67 API Documentation)

```
public class AsyncChannelGroupUtil
extends java.lang.Object
```
This is a utility class that enables multiple WsWebSocketContainer instances to share a single AsynchronousChannelGroup while ensuring that the group is destroyed when no longer required.

Methods
Modifier and Type	Method and Description
`static java.nio.channels.AsynchronousChannelGroup`	`register()`
`static void`	`unregister()`

public static java.nio.channels.AsynchronousChannelGroup register()

Class AsyncChannelGroupUtil