Package io.netty.bootstrap

Class ChannelInitializerExtensions

java.lang.Object

io.netty.bootstrap.ChannelInitializerExtensions

Direct Known Subclasses:

ChannelInitializerExtensions.EmptyExtensions, ChannelInitializerExtensions.ServiceLoadingExtensions

abstract class ChannelInitializerExtensions
extends Object

The configurable facade that decides what ChannelInitializerExtensions to load and where to find them.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static final class	ChannelInitializerExtensions.EmptyExtensions
private static final class	ChannelInitializerExtensions.ServiceLoadingExtensions

Field Summary

Fields

Modifier and Type	Field	Description
private static ChannelInitializerExtensions	implementation
private static final InternalLogger	logger

Constructor Summary

Constructors

Modifier	Constructor	Description
private	ChannelInitializerExtensions()

Method Summary

Modifier and Type	Method	Description
(package private) abstract Collection<ChannelInitializerExtension>	extensions(ClassLoader cl)	Get the list of available extensions.
(package private) static ChannelInitializerExtensions	getExtensions()	Get the configuration extensions, which is a no-op implementation by default, or a service-loading implementation if the io.netty.bootstrap.extensions system property is serviceload.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

logger

private static final InternalLogger logger

implementation

private static volatile ChannelInitializerExtensions implementation

Constructor Details

ChannelInitializerExtensions

private ChannelInitializerExtensions()

Method Details

getExtensions

static ChannelInitializerExtensions getExtensions()

Get the configuration extensions, which is a no-op implementation by default, or a service-loading implementation if the io.netty.bootstrap.extensions system property is serviceload.

extensions

abstract Collection<ChannelInitializerExtension> extensions(ClassLoader cl)

Get the list of available extensions. The list is unmodifiable.