Constant (Netty API Reference (5.0.0.Alpha4))

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Module io.netty5.common

Package io.netty5.util

Interface Constant<T extends Constant<T>>

All Superinterfaces:

Comparable<T>

All Known Implementing Classes:

AbstractConstant , AttributeKey , ChannelOption , EpollChannelOption , GenericUnixChannelOption , IntegerUnixChannelOption , KQueueChannelOption , NioChannelOption , OpenSslContextOption , RawUnixChannelOption , SslContextOption , UnixChannelOption
```
public interface Constant<T extends Constant<T>>
extends Comparable<T>
```
A singleton which is safe to compare via the == operator. Created and managed by ConstantPool.

- Method Summary
  
  All Methods
  Modifier and Type Method Description
  
  int id ()
  Returns the unique number assigned to this Constant.
  
  String name ()
  Returns the name of this Constant.
  - Methods inherited from interface java.lang.Comparable
    compareTo

- Method Detail
  - id
```
int id()
```
    Returns the unique number assigned to this Constant.
  - name
```
String name()
```
    Returns the name of this Constant.