KQueue (Netty/Transport/Native/KQueue 4.1.43.Final API)

java.lang.Object
- io.netty.channel.kqueue.KQueue

```
@UnstableApi
public final class KQueue
extends java.lang.Object
```
If KQueue is available the JNI resources will be loaded when this class loads.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static void`	`ensureAvailability()`	Ensure that `netty-transport-native-kqueue` is available.
`static boolean`	`isAvailable()`	Returns `true` if and only if the `netty-transport-native-kqueue` is available.
`static java.lang.Throwable`	`unavailabilityCause()`	Returns the cause of unavailability of `netty-transport-native-kqueue`.

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

- Method Detail
  - isAvailable
```
public static boolean isAvailable()
```
    Returns true if and only if the netty-transport-native-kqueue is available.
  - ensureAvailability
```
public static void ensureAvailability()
```
    Ensure that netty-transport-native-kqueue is available.
    
    Throws:
    
    java.lang.UnsatisfiedLinkError - if unavailable
  - unavailabilityCause
```
public static java.lang.Throwable unavailabilityCause()
```
    Returns the cause of unavailability of netty-transport-native-kqueue.
    
    Returns:
    
    the cause if unavailable. null if available.