Uses of Interface
io.netty.util.concurrent.Promise

Packages that use Promise

Package	Description
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.

Uses of Promise in io.netty.util

Methods in io.netty.util with parameters of type Promise

Modifier and Type	Method and Description
Future<OUT>	AsyncMapping.map(IN input, Promise<OUT> promise) Returns the Future that will provide the result of the mapping.

Uses of Promise in io.netty.util.concurrent

Subinterfaces of Promise in io.netty.util.concurrent

Modifier and Type	Interface and Description
interface	ProgressivePromise<V> Special ProgressiveFuture which is writable.

Classes in io.netty.util.concurrent that implement Promise

Modifier and Type	Class and Description
class	DefaultProgressivePromise<V>
class	DefaultPromise<V>

Methods in io.netty.util.concurrent that return Promise

Modifier and Type	Method and Description
Promise<V>	DefaultPromise.addListener(GenericFutureListener<? extends Future<? super V>> listener)
Promise<V>	Promise.addListener(GenericFutureListener<? extends Future<? super V>> listener)
Promise<V>	DefaultPromise.addListeners(GenericFutureListener<? extends Future<? super V>>... listeners)
Promise<V>	Promise.addListeners(GenericFutureListener<? extends Future<? super V>>... listeners)
Promise<V>	DefaultPromise.await()
Promise<V>	Promise.await()
Promise<V>	DefaultPromise.awaitUninterruptibly()
Promise<V>	Promise.awaitUninterruptibly()
<V> Promise<V>	UnorderedThreadPoolEventExecutor.newPromise()
<V> Promise<V>	EventExecutor.newPromise() Return a new Promise.
<V> Promise<V>	ImmediateEventExecutor.newPromise()
<V> Promise<V>	AbstractEventExecutor.newPromise()
Promise<V>	DefaultPromise.removeListener(GenericFutureListener<? extends Future<? super V>> listener)
Promise<V>	Promise.removeListener(GenericFutureListener<? extends Future<? super V>> listener)
Promise<V>	DefaultPromise.removeListeners(GenericFutureListener<? extends Future<? super V>>... listeners)
Promise<V>	Promise.removeListeners(GenericFutureListener<? extends Future<? super V>>... listeners)
Promise<V>	DefaultPromise.setFailure(Throwable cause)
Promise<V>	Promise.setFailure(Throwable cause) Marks this future as a failure and notifies all listeners.
Promise<V>	DefaultPromise.setSuccess(V result)
Promise<V>	Promise.setSuccess(V result) Marks this future as a success and notifies all listeners.
Promise<V>	DefaultPromise.sync()
Promise<V>	Promise.sync()
Promise<V>	DefaultPromise.syncUninterruptibly()
Promise<V>	Promise.syncUninterruptibly()

Methods in io.netty.util.concurrent with parameters of type Promise

Modifier and Type	Method and Description
void	PromiseCombiner.add(Promise promise) Deprecated. Replaced by PromiseCombiner.add(Future).
PromiseAggregator<V,F>	PromiseAggregator.add(Promise<V>... promises) Deprecated. Add the given Promises to the aggregator.
void	PromiseCombiner.addAll(Promise... promises) Deprecated. Replaced by PromiseCombiner.addAll(Future[])
static <V,F extends Future<V>> F	PromiseNotifier.cascade(boolean logNotifyFailure, F future, Promise<? super V> promise) Link the Future and Promise such that if the Future completes the Promise will be notified.
static <V,F extends Future<V>> F	PromiseNotifier.cascade(F future, Promise<? super V> promise) Link the Future and Promise such that if the Future completes the Promise will be notified.
static <X> void	UnaryPromiseNotifier.cascadeTo(Future<X> completedFuture, Promise<? super X> promise) Deprecated.
void	PromiseCombiner.finish(Promise<Void> aggregatePromise) Sets the promise to be notified when all combined futures have finished.

Constructors in io.netty.util.concurrent with parameters of type Promise

Constructor and Description
PromiseAggregator(Promise<Void> aggregatePromise) Deprecated. See PromiseAggregator(Promise, boolean).
PromiseAggregator(Promise<Void> aggregatePromise, boolean failPending) Deprecated. Creates a new instance.
PromiseNotifier(boolean logNotifyFailure, Promise<? super V>... promises) Create a new instance.
PromiseNotifier(Promise<? super V>... promises) Create a new instance.
UnaryPromiseNotifier(Promise<? super T> promise) Deprecated.

Uses of Promise in io.netty.util.internal

Methods in io.netty.util.internal that return Promise

Modifier and Type	Method and Description
Promise<Void>	PendingWrite.promise()
Promise<Void>	PendingWrite.recycleAndGet() Recycle this instance and return the Promise.

Methods in io.netty.util.internal with parameters of type Promise

Modifier and Type	Method and Description
static PendingWrite	PendingWrite.newInstance(Object msg, Promise<Void> promise) Create a new empty RecyclableArrayList instance
static void	PromiseNotificationUtil.tryCancel(Promise<?> p, InternalLogger logger) Try to cancel the Promise and log if logger is not null in case this fails.
static void	PromiseNotificationUtil.tryFailure(Promise<?> p, Throwable cause, InternalLogger logger) Try to mark the Promise as failure and log if logger is not null in case this fails.
static <V> void	PromiseNotificationUtil.trySuccess(Promise<? super V> p, V result, InternalLogger logger) Try to mark the Promise as success and log if logger is not null in case this fails.