Uses of Interface
io.netty.channel.EventLoop

Packages that use EventLoop

Package	Description
io.netty.bootstrap	The helper classes with fluent API which enable an easy implementation of typical client side and server side channel initialization.
io.netty.channel	The core channel API which is asynchronous and event-driven abstraction of various transports such as a NIO Channel.
io.netty.channel.embedded	A virtual Channel that helps wrapping a series of handlers to unit test the handlers or use them in non-I/O context.
io.netty.channel.epoll	Optimized transport for linux which uses EPOLL.
io.netty.channel.kqueue	BSD specific transport.
io.netty.channel.local	A virtual transport that enables the communication between the two parties in the same virtual machine.
io.netty.channel.nio	NIO-based channel API implementation - recommended for a large number of connections (>= 1000).
io.netty.channel.oio	Old blocking I/O based channel API implementation - recommended for a small number of connections (< 1000).
io.netty.channel.uring	io_uring is a high I/O performance scalable interface for fully asynchronous Linux syscalls.
io.netty.handler.codec.http2	Handlers for sending and receiving HTTP/2 frames.
io.netty.handler.ssl.ocsp	Certificate validation using OCSP
io.netty.resolver.dns	An alternative to Java's built-in domain name lookup mechanism that resolves a domain name asynchronously, which supports the queries of an arbitrary DNS record type as well.

Uses of EventLoop in io.netty.bootstrap

Methods in io.netty.bootstrap with parameters of type EventLoop

Modifier and Type	Method	Description
protected boolean	FailedChannel.isCompatible(EventLoop loop)

Uses of EventLoop in io.netty.channel

Subinterfaces of EventLoop in io.netty.channel

Modifier and Type	Interface	Description
interface	IoEventLoop	EventLoop that allows to register / deregister IoHandle instances.

Classes in io.netty.channel that implement EventLoop

Modifier and Type	Class	Description
class	AbstractEventLoop	Skeletal implementation of EventLoop.
class	DefaultEventLoop
class	ManualIoEventLoop	IoEventLoop implementation that is owned by the user and so needs to be driven by the user manually with the given Thread.
class	SingleThreadEventLoop	Abstract base class for EventLoops that execute all its submitted tasks in a single thread.
class	SingleThreadIoEventLoop	IoEventLoop implementation that execute all its submitted tasks in a single thread using the provided IoHandler.
class	ThreadPerChannelEventLoop	Deprecated. this will be remove in the next-major release.

Fields in io.netty.channel declared as EventLoop

Modifier and Type	Field	Description
private EventLoop	AbstractChannel.eventLoop

Fields in io.netty.channel with type parameters of type EventLoop

Modifier and Type	Field	Description
(package private) java.util.Set<EventLoop>	ThreadPerChannelEventLoopGroup.activeChildren	Deprecated.
(package private) java.util.Queue<EventLoop>	ThreadPerChannelEventLoopGroup.idleChildren	Deprecated.

Methods in io.netty.channel that return EventLoop

Modifier and Type	Method	Description
EventLoop	AbstractChannel.eventLoop()
EventLoop	Channel.eventLoop()	Return the EventLoop this Channel was registered to.
protected EventLoop	DefaultEventLoopGroup.newChild(java.util.concurrent.Executor executor, java.lang.Object... args)	Deprecated.
protected abstract EventLoop	MultithreadEventLoopGroup.newChild(java.util.concurrent.Executor executor, java.lang.Object... args)
protected EventLoop	MultiThreadIoEventLoopGroup.newChild(java.util.concurrent.Executor executor, java.lang.Object... args)
protected EventLoop	ThreadPerChannelEventLoopGroup.newChild(java.lang.Object... args)	Deprecated. Creates a new EventLoop.
EventLoop	AbstractEventLoop.next()
abstract EventLoop	AbstractEventLoopGroup.next()
EventLoop	EventLoopGroup.next()	Return the next EventLoop to use
EventLoop	MultithreadEventLoopGroup.next()
EventLoop	SingleThreadEventLoop.next()
EventLoop	ThreadPerChannelEventLoopGroup.next()	Deprecated.
private EventLoop	ThreadPerChannelEventLoopGroup.nextChild()	Deprecated.

Methods in io.netty.channel with parameters of type EventLoop

Modifier and Type	Method	Description
protected abstract boolean	AbstractChannel.isCompatible(EventLoop loop)	Return true if the given EventLoop is compatible with this instance.
void	AbstractChannel.AbstractUnsafe.register(EventLoop eventLoop, ChannelPromise promise)
void	Channel.Unsafe.register(EventLoop eventLoop, ChannelPromise promise)	Register the Channel of the ChannelPromise and notify the ChannelFuture once the registration was complete.

Uses of EventLoop in io.netty.channel.embedded

Classes in io.netty.channel.embedded that implement EventLoop

Modifier and Type	Class	Description
(package private) class	EmbeddedEventLoop

Methods in io.netty.channel.embedded that return EventLoop

Modifier and Type	Method	Description
EventLoop	EmbeddedEventLoop.next()

Methods in io.netty.channel.embedded with parameters of type EventLoop

Modifier and Type	Method	Description
protected boolean	EmbeddedChannel.isCompatible(EventLoop loop)

Uses of EventLoop in io.netty.channel.epoll

Classes in io.netty.channel.epoll that implement EventLoop

Modifier and Type	Class	Description
class	EpollEventLoop	Deprecated. Use SingleThreadIoEventLoop with EpollIoHandler

Methods in io.netty.channel.epoll with parameters of type EventLoop

Modifier and Type	Method	Description
protected boolean	AbstractEpollChannel.isCompatible(EventLoop loop)

Uses of EventLoop in io.netty.channel.kqueue

Classes in io.netty.channel.kqueue that implement EventLoop

Modifier and Type	Class	Description
private static class	KQueueEventLoopGroup.KQueueEventLoop	Deprecated.

Methods in io.netty.channel.kqueue with parameters of type EventLoop

Modifier and Type	Method	Description
protected boolean	AbstractKQueueChannel.isCompatible(EventLoop loop)

Uses of EventLoop in io.netty.channel.local

Methods in io.netty.channel.local with parameters of type EventLoop

Modifier and Type	Method	Description
protected boolean	LocalChannel.isCompatible(EventLoop loop)
protected boolean	LocalServerChannel.isCompatible(EventLoop loop)

Uses of EventLoop in io.netty.channel.nio

Classes in io.netty.channel.nio that implement EventLoop

Modifier and Type	Class	Description
class	NioEventLoop	Deprecated. Use SingleThreadIoEventLoop with NioIoHandler

Methods in io.netty.channel.nio with parameters of type EventLoop

Modifier and Type	Method	Description
protected boolean	AbstractNioChannel.isCompatible(EventLoop loop)

Uses of EventLoop in io.netty.channel.oio

Methods in io.netty.channel.oio with parameters of type EventLoop

Modifier and Type	Method	Description
protected boolean	AbstractOioChannel.isCompatible(EventLoop loop)	Deprecated.

Uses of EventLoop in io.netty.channel.uring

Methods in io.netty.channel.uring with parameters of type EventLoop

Modifier and Type	Method	Description
protected boolean	AbstractIoUringChannel.isCompatible(EventLoop loop)

Uses of EventLoop in io.netty.handler.codec.http2

Methods in io.netty.handler.codec.http2 that return EventLoop

Modifier and Type	Method	Description
EventLoop	AbstractHttp2StreamChannel.eventLoop()

Methods in io.netty.handler.codec.http2 with parameters of type EventLoop

Modifier and Type	Method	Description
void	AbstractHttp2StreamChannel.Http2ChannelUnsafe.register(EventLoop eventLoop, ChannelPromise promise)

Uses of EventLoop in io.netty.handler.ssl.ocsp

Fields in io.netty.handler.ssl.ocsp declared as EventLoop

Modifier and Type	Field	Description
private EventLoop	IoTransport.eventLoop

Methods in io.netty.handler.ssl.ocsp that return EventLoop

Modifier and Type	Method	Description
EventLoop	IoTransport.eventLoop()

Methods in io.netty.handler.ssl.ocsp with parameters of type EventLoop

Modifier and Type	Method	Description
static IoTransport	IoTransport.create(EventLoop eventLoop, ChannelFactory<SocketChannel> socketChannel, ChannelFactory<DatagramChannel> datagramChannel)	Create a new IoTransport instance
private static Promise<org.bouncycastle.cert.ocsp.OCSPResp>	OcspClient.query(EventLoop eventLoop, ByteBuf ocspRequest, java.lang.String host, int port, java.lang.String path, IoTransport ioTransport, DnsNameResolver dnsNameResolver)	Query the OCSP responder for certificate status using HTTP/1.1

Constructors in io.netty.handler.ssl.ocsp with parameters of type EventLoop

Constructor	Description
IoTransport(EventLoop eventLoop, ChannelFactory<SocketChannel> socketChannel, ChannelFactory<DatagramChannel> datagramChannel)

Uses of EventLoop in io.netty.resolver.dns

Fields in io.netty.resolver.dns declared as EventLoop

Modifier and Type	Field	Description
(package private) EventLoop	DnsNameResolverBuilder.eventLoop

Methods in io.netty.resolver.dns that return EventLoop

Modifier and Type	Method	Description
protected EventLoop	DnsNameResolver.executor()

Methods in io.netty.resolver.dns with parameters of type EventLoop

Modifier and Type	Method	Description
(package private) void	Cache.Entries.add(E e, int ttl, EventLoop loop)
private static java.util.Map<java.lang.String,java.lang.String>	DnsResolveContext.buildAliasMap(java.lang.String queryName, DnsResponse response, DnsCnameCache cache, EventLoop loop)
void	AuthoritativeDnsServerCache.cache(java.lang.String hostname, java.net.InetSocketAddress address, long originalTtl, EventLoop loop)	Caches a nameserver that should be used to resolve the given hostname.
void	AuthoritativeDnsServerCacheAdapter.cache(java.lang.String hostname, java.net.InetSocketAddress address, long originalTtl, EventLoop loop)
(package private) void	Cache.cache(java.lang.String hostname, E value, int ttl, EventLoop loop)	Cache a value for the given hostname that will automatically expire once the TTL is reached.
void	DefaultAuthoritativeDnsServerCache.cache(java.lang.String hostname, java.net.InetSocketAddress address, long originalTtl, EventLoop loop)
DnsCacheEntry	DefaultDnsCache.cache(java.lang.String hostname, DnsRecord[] additionals, java.lang.Throwable cause, EventLoop loop)
DnsCacheEntry	DefaultDnsCache.cache(java.lang.String hostname, DnsRecord[] additionals, java.net.InetAddress address, long originalTtl, EventLoop loop)
void	DefaultDnsCnameCache.cache(java.lang.String hostname, java.lang.String cname, long originalTtl, EventLoop loop)
DnsCacheEntry	DnsCache.cache(java.lang.String hostname, DnsRecord[] additionals, java.lang.Throwable cause, EventLoop loop)	Cache the resolution failure for a given hostname.
DnsCacheEntry	DnsCache.cache(java.lang.String hostname, DnsRecord[] additionals, java.net.InetAddress address, long originalTtl, EventLoop loop)	Create a new DnsCacheEntry and cache a resolved address for a given hostname.
void	DnsCnameCache.cache(java.lang.String hostname, java.lang.String cname, long originalTtl, EventLoop loop)	Caches a cname entry that should be used for the given hostname.
private void	DnsResolveContext.AuthoritativeNameServerList.cache(DnsResolveContext.AuthoritativeNameServer server, AuthoritativeDnsServerCache cache, EventLoop loop)
void	DnsResolveContext.RedirectAuthoritativeDnsServerCache.cache(java.lang.String hostname, java.net.InetSocketAddress address, long originalTtl, EventLoop loop)
void	NoopAuthoritativeDnsServerCache.cache(java.lang.String hostname, java.net.InetSocketAddress address, long originalTtl, EventLoop loop)
DnsCacheEntry	NoopDnsCache.cache(java.lang.String hostname, DnsRecord[] additional, java.lang.Throwable cause, EventLoop loop)
DnsCacheEntry	NoopDnsCache.cache(java.lang.String hostname, DnsRecord[] additional, java.net.InetAddress address, long originalTtl, EventLoop loop)
void	NoopDnsCnameCache.cache(java.lang.String hostname, java.lang.String cname, long originalTtl, EventLoop loop)
private void	DnsResolveContext.AuthoritativeNameServerList.cacheUnresolved(DnsResolveContext.AuthoritativeNameServer server, AuthoritativeDnsServerCache authoritativeCache, EventLoop loop)
(package private) java.net.InetAddress	DnsAddressResolveContext.convertRecord(DnsRecord record, java.lang.String hostname, DnsRecord[] additionals, EventLoop eventLoop)
(package private) DnsRecord	DnsRecordResolveContext.convertRecord(DnsRecord record, java.lang.String hostname, DnsRecord[] additionals, EventLoop eventLoop)
(package private) abstract T	DnsResolveContext.convertRecord(DnsRecord record, java.lang.String hostname, DnsRecord[] additionals, EventLoop eventLoop)	Converts the given DnsRecord into T.
DnsNameResolverBuilder	DnsNameResolverBuilder.eventLoop(EventLoop eventLoop)	Sets the EventLoop which will perform the communication with the DNS servers.
protected AddressResolver<java.net.InetSocketAddress>	DnsAddressResolverGroup.newAddressResolver(EventLoop eventLoop, NameResolver<java.net.InetAddress> resolver)	Creates a new AddressResolver.
protected AddressResolver<java.net.InetSocketAddress>	RoundRobinDnsAddressResolverGroup.newAddressResolver(EventLoop eventLoop, NameResolver<java.net.InetAddress> resolver)	We need to override this method, not DnsAddressResolverGroup.newNameResolver(EventLoop, ChannelFactory, DnsServerAddressStreamProvider), because we need to eliminate possible caching of NameResolver.resolve(java.lang.String) by InflightNameResolver created in DnsAddressResolverGroup.newResolver(EventLoop, ChannelFactory, DnsServerAddressStreamProvider).
protected NameResolver<java.net.InetAddress>	DnsAddressResolverGroup.newNameResolver(EventLoop eventLoop, ChannelFactory<? extends DatagramChannel> channelFactory, DnsServerAddressStreamProvider nameServerProvider)	Creates a new NameResolver.
protected AddressResolver<java.net.InetSocketAddress>	DnsAddressResolverGroup.newResolver(EventLoop eventLoop, ChannelFactory<? extends DatagramChannel> channelFactory, DnsServerAddressStreamProvider nameServerProvider)	Deprecated. Override DnsAddressResolverGroup.newNameResolver(EventLoop, ChannelFactory, DnsServerAddressStreamProvider).
private void	Cache.Entries.scheduleCacheExpirationIfNeeded(int ttl, EventLoop loop)

Constructors in io.netty.resolver.dns with parameters of type EventLoop

Constructor	Description
DnsNameResolver(EventLoop eventLoop, ChannelFactory<? extends DatagramChannel> channelFactory, ChannelFactory<? extends SocketChannel> socketChannelFactory, boolean retryWithTcpOnTimeout, DnsCache resolveCache, DnsCnameCache cnameCache, AuthoritativeDnsServerCache authoritativeDnsServerCache, java.net.SocketAddress localAddress, DnsQueryLifecycleObserverFactory dnsQueryLifecycleObserverFactory, long queryTimeoutMillis, ResolvedAddressTypes resolvedAddressTypes, boolean recursionDesired, int maxQueriesPerResolve, boolean traceEnabled, int maxPayloadSize, boolean optResourceEnabled, HostsFileEntriesResolver hostsFileEntriesResolver, DnsServerAddressStreamProvider dnsServerAddressStreamProvider, DnsServerAddressStream queryDnsServerAddressStream, java.lang.String[] searchDomains, int ndots, boolean decodeIdn, boolean completeOncePreferredResolved, int maxNumConsolidation, DnsNameResolverChannelStrategy datagramChannelStrategy)
DnsNameResolver(EventLoop eventLoop, ChannelFactory<? extends DatagramChannel> channelFactory, DnsCache resolveCache, AuthoritativeDnsServerCache authoritativeDnsServerCache, DnsQueryLifecycleObserverFactory dnsQueryLifecycleObserverFactory, long queryTimeoutMillis, ResolvedAddressTypes resolvedAddressTypes, boolean recursionDesired, int maxQueriesPerResolve, boolean traceEnabled, int maxPayloadSize, boolean optResourceEnabled, HostsFileEntriesResolver hostsFileEntriesResolver, DnsServerAddressStreamProvider dnsServerAddressStreamProvider, java.lang.String[] searchDomains, int ndots, boolean decodeIdn)	Deprecated. Use DnsNameResolverBuilder.
DnsNameResolver(EventLoop eventLoop, ChannelFactory<? extends DatagramChannel> channelFactory, DnsCache resolveCache, DnsCache authoritativeDnsServerCache, DnsQueryLifecycleObserverFactory dnsQueryLifecycleObserverFactory, long queryTimeoutMillis, ResolvedAddressTypes resolvedAddressTypes, boolean recursionDesired, int maxQueriesPerResolve, boolean traceEnabled, int maxPayloadSize, boolean optResourceEnabled, HostsFileEntriesResolver hostsFileEntriesResolver, DnsServerAddressStreamProvider dnsServerAddressStreamProvider, java.lang.String[] searchDomains, int ndots, boolean decodeIdn)	Deprecated. Use DnsNameResolverBuilder.
DnsNameResolverBuilder(EventLoop eventLoop)	Creates a new builder.