Uses of Package
io.netty.util.concurrent

Packages that use io.netty.util.concurrent

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.buffer	Abstraction of a byte buffer - the fundamental data structure to represent a low-level binary and text message.
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 Edge-Triggered Mode for maximal performance.
io.netty.channel.group	A channel registry which helps a user maintain the list of open Channels and perform bulk operations on them.
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.pool	Implementations and API for Channel pools.
io.netty.handler.codec	Extensible decoder and its common implementations which deal with the packet fragmentation and reassembly issue found in a stream-based transport such as TCP/IP.
io.netty.handler.codec.compression	Encoder and decoder which compresses and decompresses ByteBufs in a compression format such as zlib, gzip, and Snappy.
io.netty.handler.codec.http	Encoder, decoder and their related message types for HTTP.
io.netty.handler.codec.http.websocketx	Encoder, decoder, handshakers and their related message types for Web Socket data frames.
io.netty.handler.codec.http2	Handlers for sending and receiving HTTP/2 frames.
io.netty.handler.codec.spdy	Encoder, decoder, session handler and their related message types for the SPDY protocol.
io.netty.handler.codec.stomp	STOMP codec
io.netty.handler.proxy	Adds support for client connections via proxy protocols such as SOCKS and HTTP CONNECT tunneling
io.netty.handler.ssl	SSL · TLS implementation based on SSLEngine
io.netty.handler.ssl.ocsp	Certificate validation using OCSP
io.netty.handler.ssl.util	Utility classes that helps easier development of TLS/SSL applications.
io.netty.handler.timeout	Adds support for read and write timeout and idle connection notification using a Timer.
io.netty.handler.traffic	Implementation of a Traffic Shaping Handler and Dynamic Statistics.
io.netty.resolver	Resolves an arbitrary string that represents the name of an endpoint into an address.
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.
io.netty.util	Utility classes used across multiple packages.
io.netty.util.concurrent	Utility classes for concurrent / async tasks.
io.netty.util.internal	Internal-use-only utilities which is not allowed to be used outside Netty.

Classes in io.netty.util.concurrent used by io.netty.bootstrap

Class	Description
AbstractFuture	Abstract Future implementation which does not allow for cancellation.
DefaultPromise
EventExecutor	The EventExecutor is a special EventExecutorGroup which comes with some handy methods to see if a Thread is executed in a event loop.
Future	The result of an asynchronous operation.
Promise	Special Future which is writable.

Classes in io.netty.util.concurrent used by io.netty.buffer

Class	Description
ConcurrentSkipListIntObjMultimap	A scalable concurrent multimap implementation.
FastThreadLocal	A special variant of ThreadLocal that yields higher access performance when accessed from a FastThreadLocalThread.
MpscIntQueue	A multi-producer (concurrent and thread-safe offer and fill), single-consumer (single-threaded poll and drain) queue of primitive integers.

Classes in io.netty.util.concurrent used by io.netty.channel

Class	Description
AbstractEventExecutor	Abstract base class for EventExecutor implementations.
AbstractEventExecutorGroup	Abstract base class for EventExecutorGroup implementations.
AbstractFuture	Abstract Future implementation which does not allow for cancellation.
AbstractScheduledEventExecutor	Abstract base class for EventExecutors that want to support scheduling.
CompleteFuture	A skeletal Future implementation which represents a Future which has been completed already.
DefaultProgressivePromise
DefaultPromise
EventExecutor	The EventExecutor is a special EventExecutorGroup which comes with some handy methods to see if a Thread is executed in a event loop.
EventExecutorChooserFactory	Factory that creates new EventExecutorChooserFactory.EventExecutorChoosers.
EventExecutorGroup	The EventExecutorGroup is responsible for providing the EventExecutor's to use via its EventExecutorGroup.next() method.
FastThreadLocal	A special variant of ThreadLocal that yields higher access performance when accessed from a FastThreadLocalThread.
Future	The result of an asynchronous operation.
FutureListener	A subtype of GenericFutureListener that hides type parameter for convenience.
GenericFutureListener	Listens to the result of a Future.
GenericProgressiveFutureListener
MultithreadEventExecutorGroup	Abstract base class for EventExecutorGroup implementations that handles their tasks with multiple threads at the same time.
OrderedEventExecutor	Marker interface for EventExecutors that will process all submitted tasks in an ordered / serial fashion.
ProgressiveFuture	A Future which is used to indicate the progress of an operation.
ProgressivePromise	Special ProgressiveFuture which is writable.
Promise	Special Future which is writable.
PromiseAggregator	Deprecated. Use PromiseCombiner(EventExecutor).
PromiseNotifier	GenericFutureListener implementation which takes other Promises and notifies them on completion.
RejectedExecutionHandler	Similar to RejectedExecutionHandler but specific to SingleThreadEventExecutor.
SingleThreadEventExecutor	Abstract base class for OrderedEventExecutor's that execute all its submitted tasks in a single thread.

Classes in io.netty.util.concurrent used by io.netty.channel.embedded

Class	Description
AbstractEventExecutor	Abstract base class for EventExecutor implementations.
AbstractScheduledEventExecutor	Abstract base class for EventExecutors that want to support scheduling.
EventExecutor	The EventExecutor is a special EventExecutorGroup which comes with some handy methods to see if a Thread is executed in a event loop.
EventExecutorGroup	The EventExecutorGroup is responsible for providing the EventExecutor's to use via its EventExecutorGroup.next() method.
Future	The result of an asynchronous operation.
OrderedEventExecutor	Marker interface for EventExecutors that will process all submitted tasks in an ordered / serial fashion.

Classes in io.netty.util.concurrent used by io.netty.channel.epoll

Class	Description
AbstractEventExecutor	Abstract base class for EventExecutor implementations.
AbstractEventExecutorGroup	Abstract base class for EventExecutorGroup implementations.
AbstractScheduledEventExecutor	Abstract base class for EventExecutors that want to support scheduling.
EventExecutor	The EventExecutor is a special EventExecutorGroup which comes with some handy methods to see if a Thread is executed in a event loop.
EventExecutorChooserFactory	Factory that creates new EventExecutorChooserFactory.EventExecutorChoosers.
EventExecutorGroup	The EventExecutorGroup is responsible for providing the EventExecutor's to use via its EventExecutorGroup.next() method.
Future	The result of an asynchronous operation.
GenericFutureListener	Listens to the result of a Future.
MultithreadEventExecutorGroup	Abstract base class for EventExecutorGroup implementations that handles their tasks with multiple threads at the same time.
OrderedEventExecutor	Marker interface for EventExecutors that will process all submitted tasks in an ordered / serial fashion.
RejectedExecutionHandler	Similar to RejectedExecutionHandler but specific to SingleThreadEventExecutor.
SingleThreadEventExecutor	Abstract base class for OrderedEventExecutor's that execute all its submitted tasks in a single thread.

Classes in io.netty.util.concurrent used by io.netty.channel.group

Class	Description
AbstractFuture	Abstract Future implementation which does not allow for cancellation.
DefaultPromise
EventExecutor	The EventExecutor is a special EventExecutorGroup which comes with some handy methods to see if a Thread is executed in a event loop.
Future	The result of an asynchronous operation.
GenericFutureListener	Listens to the result of a Future.
Promise	Special Future which is writable.

Classes in io.netty.util.concurrent used by io.netty.channel.kqueue

Class	Description
AbstractEventExecutor	Abstract base class for EventExecutor implementations.
AbstractEventExecutorGroup	Abstract base class for EventExecutorGroup implementations.
AbstractScheduledEventExecutor	Abstract base class for EventExecutors that want to support scheduling.
EventExecutor	The EventExecutor is a special EventExecutorGroup which comes with some handy methods to see if a Thread is executed in a event loop.
EventExecutorChooserFactory	Factory that creates new EventExecutorChooserFactory.EventExecutorChoosers.
EventExecutorGroup	The EventExecutorGroup is responsible for providing the EventExecutor's to use via its EventExecutorGroup.next() method.
Future	The result of an asynchronous operation.
MultithreadEventExecutorGroup	Abstract base class for EventExecutorGroup implementations that handles their tasks with multiple threads at the same time.
OrderedEventExecutor	Marker interface for EventExecutors that will process all submitted tasks in an ordered / serial fashion.
RejectedExecutionHandler	Similar to RejectedExecutionHandler but specific to SingleThreadEventExecutor.
SingleThreadEventExecutor	Abstract base class for OrderedEventExecutor's that execute all its submitted tasks in a single thread.

Classes in io.netty.util.concurrent used by io.netty.channel.local

Class	Description
AbstractEventExecutorGroup	Abstract base class for EventExecutorGroup implementations.
EventExecutorGroup	The EventExecutorGroup is responsible for providing the EventExecutor's to use via its EventExecutorGroup.next() method.
Future	The result of an asynchronous operation.
MultithreadEventExecutorGroup	Abstract base class for EventExecutorGroup implementations that handles their tasks with multiple threads at the same time.

Classes in io.netty.util.concurrent used by io.netty.channel.nio

Class	Description
AbstractEventExecutor	Abstract base class for EventExecutor implementations.
AbstractEventExecutorGroup	Abstract base class for EventExecutorGroup implementations.
AbstractScheduledEventExecutor	Abstract base class for EventExecutors that want to support scheduling.
EventExecutor	The EventExecutor is a special EventExecutorGroup which comes with some handy methods to see if a Thread is executed in a event loop.
EventExecutorChooserFactory	Factory that creates new EventExecutorChooserFactory.EventExecutorChoosers.
EventExecutorGroup	The EventExecutorGroup is responsible for providing the EventExecutor's to use via its EventExecutorGroup.next() method.
Future	The result of an asynchronous operation.
MultithreadEventExecutorGroup	Abstract base class for EventExecutorGroup implementations that handles their tasks with multiple threads at the same time.
OrderedEventExecutor	Marker interface for EventExecutors that will process all submitted tasks in an ordered / serial fashion.
RejectedExecutionHandler	Similar to RejectedExecutionHandler but specific to SingleThreadEventExecutor.
SingleThreadEventExecutor	Abstract base class for OrderedEventExecutor's that execute all its submitted tasks in a single thread.

Classes in io.netty.util.concurrent used by io.netty.channel.oio

Class	Description
AbstractEventExecutorGroup	Abstract base class for EventExecutorGroup implementations.
EventExecutorGroup	The EventExecutorGroup is responsible for providing the EventExecutor's to use via its EventExecutorGroup.next() method.

Classes in io.netty.util.concurrent used by io.netty.channel.pool

Class	Description
EventExecutor	The EventExecutor is a special EventExecutorGroup which comes with some handy methods to see if a Thread is executed in a event loop.
Future	The result of an asynchronous operation.
FutureListener	A subtype of GenericFutureListener that hides type parameter for convenience.
GenericFutureListener	Listens to the result of a Future.
Promise	Special Future which is writable.

Classes in io.netty.util.concurrent used by io.netty.handler.codec

Class	Description
FastThreadLocal	A special variant of ThreadLocal that yields higher access performance when accessed from a FastThreadLocalThread.

Classes in io.netty.util.concurrent used by io.netty.handler.codec.compression

Class	Description
FastThreadLocal	A special variant of ThreadLocal that yields higher access performance when accessed from a FastThreadLocalThread.

Classes in io.netty.util.concurrent used by io.netty.handler.codec.http

Class	Description
FastThreadLocal	A special variant of ThreadLocal that yields higher access performance when accessed from a FastThreadLocalThread.

Classes in io.netty.util.concurrent used by io.netty.handler.codec.http.websocketx

Class	Description
FastThreadLocal	A special variant of ThreadLocal that yields higher access performance when accessed from a FastThreadLocalThread.

Classes in io.netty.util.concurrent used by io.netty.handler.codec.http2

Class	Description
AbstractFuture	Abstract Future implementation which does not allow for cancellation.
DefaultPromise
EventExecutor	The EventExecutor is a special EventExecutorGroup which comes with some handy methods to see if a Thread is executed in a event loop.
Future	The result of an asynchronous operation.
GenericFutureListener	Listens to the result of a Future.
Promise	Special Future which is writable.

Classes in io.netty.util.concurrent used by io.netty.handler.codec.spdy

Class	Description
GenericFutureListener	Listens to the result of a Future.

Classes in io.netty.util.concurrent used by io.netty.handler.codec.stomp

Class	Description
FastThreadLocal	A special variant of ThreadLocal that yields higher access performance when accessed from a FastThreadLocalThread.

Classes in io.netty.util.concurrent used by io.netty.handler.proxy

Class	Description
AbstractFuture	Abstract Future implementation which does not allow for cancellation.
DefaultPromise
EventExecutor	The EventExecutor is a special EventExecutorGroup which comes with some handy methods to see if a Thread is executed in a event loop.
Future	The result of an asynchronous operation.
Promise	Special Future which is writable.

Classes in io.netty.util.concurrent used by io.netty.handler.ssl

Class	Description
AbstractFuture	Abstract Future implementation which does not allow for cancellation.
DefaultPromise
EventExecutor	The EventExecutor is a special EventExecutorGroup which comes with some handy methods to see if a Thread is executed in a event loop.
Future	The result of an asynchronous operation.
FutureListener	A subtype of GenericFutureListener that hides type parameter for convenience.
GenericFutureListener	Listens to the result of a Future.
Promise	Special Future which is writable.
ScheduledFuture	The result of a scheduled asynchronous operation.

Classes in io.netty.util.concurrent used by io.netty.handler.ssl.ocsp

Class	Description
Promise	Special Future which is writable.

Classes in io.netty.util.concurrent used by io.netty.handler.ssl.util

Class	Description
FastThreadLocal	A special variant of ThreadLocal that yields higher access performance when accessed from a FastThreadLocalThread.

Classes in io.netty.util.concurrent used by io.netty.handler.timeout

Class	Description
Future	The result of an asynchronous operation.
GenericFutureListener	Listens to the result of a Future.

Classes in io.netty.util.concurrent used by io.netty.handler.traffic

Class	Description
EventExecutor	The EventExecutor is a special EventExecutorGroup which comes with some handy methods to see if a Thread is executed in a event loop.

Classes in io.netty.util.concurrent used by io.netty.resolver

Class	Description
EventExecutor	The EventExecutor is a special EventExecutorGroup which comes with some handy methods to see if a Thread is executed in a event loop.
Future	The result of an asynchronous operation.
GenericFutureListener	Listens to the result of a Future.
Promise	Special Future which is writable.

Classes in io.netty.util.concurrent used by io.netty.resolver.dns

Class	Description
EventExecutor	The EventExecutor is a special EventExecutorGroup which comes with some handy methods to see if a Thread is executed in a event loop.
FastThreadLocal	A special variant of ThreadLocal that yields higher access performance when accessed from a FastThreadLocalThread.
Future	The result of an asynchronous operation.
Promise	Special Future which is writable.

Classes in io.netty.util.concurrent used by io.netty.util

Class	Description
FastThreadLocal	A special variant of ThreadLocal that yields higher access performance when accessed from a FastThreadLocalThread.
Future	The result of an asynchronous operation.
Promise	Special Future which is writable.

Classes in io.netty.util.concurrent used by io.netty.util.concurrent

Class	Description
AbstractEventExecutor	Abstract base class for EventExecutor implementations.
AbstractEventExecutor.LazyRunnable	Deprecated. override SingleThreadEventExecutor.wakesUpForTask(java.lang.Runnable) to re-create this behaviour
AbstractEventExecutorGroup	Abstract base class for EventExecutorGroup implementations.
AbstractFuture	Abstract Future implementation which does not allow for cancellation.
AbstractScheduledEventExecutor	Abstract base class for EventExecutors that want to support scheduling.
CompleteFuture	A skeletal Future implementation which represents a Future which has been completed already.
ConcurrentSkipListIntObjMultimap	A scalable concurrent multimap implementation.
ConcurrentSkipListIntObjMultimap.Index	Index nodes represent the levels of the skip list.
ConcurrentSkipListIntObjMultimap.IntEntry	The multimap entry type with primitive int keys.
ConcurrentSkipListIntObjMultimap.Iter	Base of iterator classes
ConcurrentSkipListIntObjMultimap.Node	Nodes hold keys and values, and are singly linked in sorted order, possibly with some intervening marker nodes.
DefaultEventExecutorChooserFactory	Default implementation which uses simple round-robin to choose next EventExecutor.
DefaultFutureListeners
DefaultProgressivePromise
DefaultPromise
DefaultPromise.CauseHolder
DefaultPromise.StacklessCancellationException
EventExecutor	The EventExecutor is a special EventExecutorGroup which comes with some handy methods to see if a Thread is executed in a event loop.
EventExecutorChooserFactory	Factory that creates new EventExecutorChooserFactory.EventExecutorChoosers.
EventExecutorChooserFactory.EventExecutorChooser	Chooses the next EventExecutor to use.
EventExecutorGroup	The EventExecutorGroup is responsible for providing the EventExecutor's to use via its EventExecutorGroup.next() method.
FastThreadLocal	A special variant of ThreadLocal that yields higher access performance when accessed from a FastThreadLocalThread.
Future	The result of an asynchronous operation.
FutureListener	A subtype of GenericFutureListener that hides type parameter for convenience.
GenericFutureListener	Listens to the result of a Future.
GenericProgressiveFutureListener
GlobalEventExecutor	Single-thread singleton EventExecutor.
GlobalEventExecutor.TaskRunner
ImmediateEventExecutor	Executes Runnable objects in the caller's thread.
ImmediateExecutor	Executor which execute tasks in the callers thread.
MpscAtomicIntegerArrayQueue	This implementation is based on MpscAtomicUnpaddedArrayQueue from JCTools.
MpscIntQueue	A multi-producer (concurrent and thread-safe offer and fill), single-consumer (single-threaded poll and drain) queue of primitive integers.
MultithreadEventExecutorGroup	Abstract base class for EventExecutorGroup implementations that handles their tasks with multiple threads at the same time.
NonStickyEventExecutorGroup.NonStickyOrderedEventExecutor
OrderedEventExecutor	Marker interface for EventExecutors that will process all submitted tasks in an ordered / serial fashion.
ProgressiveFuture	A Future which is used to indicate the progress of an operation.
ProgressivePromise	Special ProgressiveFuture which is writable.
Promise	Special Future which is writable.
PromiseAggregator	Deprecated. Use PromiseCombiner(EventExecutor).
PromiseTask
RejectedExecutionHandler	Similar to RejectedExecutionHandler but specific to SingleThreadEventExecutor.
ScheduledFuture	The result of a scheduled asynchronous operation.
ScheduledFutureTask
SingleThreadEventExecutor	Abstract base class for OrderedEventExecutor's that execute all its submitted tasks in a single thread.
ThreadProperties	Expose details for a Thread.

Classes in io.netty.util.concurrent used by io.netty.util.internal

Class	Description
EventExecutor	The EventExecutor is a special EventExecutorGroup which comes with some handy methods to see if a Thread is executed in a event loop.
FastThreadLocal	A special variant of ThreadLocal that yields higher access performance when accessed from a FastThreadLocalThread.
FastThreadLocalThread	A special Thread that provides fast access to FastThreadLocal variables.
Promise	Special Future which is writable.