io.netty.util

Interface Constant<T extends Constant<T>>

All Superinterfaces:

Comparable<T>

All Known Implementing Classes:

AbstractConstant, AttributeKey, ChannelOption, EpollChannelOption, GenericUnixChannelOption, Http2StreamChannelOption, IntegerUnixChannelOption, KQueueChannelOption, NioChannelOption, OpenSslContextOption, RawUnixChannelOption, RxtxChannelOption, SctpChannelOption, Signal, SslContextOption, UdtChannelOption, 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

Modifier and Type	Method and 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.