Zstd (Netty API Reference (5.0.0.Alpha4))

java.lang.Object
- io.netty5.handler.codec.compression.Zstd

```
public final class Zstd
extends Object
```

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static Throwable`	`cause()`	Returns `Throwable` of unavailability cause
`static void`	`ensureAvailability()`	Throws when zstd support is missing from the classpath or is unavailable on this platform
`static boolean`	`isAvailable()`

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 when zstd-jni is in the classpath and native library is available on this platform and could be loaded
  - ensureAvailability
```
public static void ensureAvailability()
                               throws Throwable
```
    Throws when zstd support is missing from the classpath or is unavailable on this platform
    
    Throws:
    
    Throwable - a ClassNotFoundException if zstd-jni is missing or a ExceptionInInitializerError if zstd native lib can't be loaded
  - cause
```
public static Throwable cause()
```
    Returns Throwable of unavailability cause