Uses of Interface
io.netty5.util.concurrent.Promise

Packages that use Promise

Package	Description
io.netty5.util	Utility classes used across multiple packages.
io.netty5.util.concurrent	Utility classes for concurrent / async tasks.
io.netty5.util.internal	Internal-use-only utilities which is not allowed to be used outside Netty.

Uses of Promise in io.netty5.util

Methods in io.netty5.util with parameters of type Promise

Modifier and Type	Method	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.netty5.util.concurrent

Classes in io.netty5.util.concurrent that implement Promise

Modifier and Type	Class	Description
class	DefaultPromise<V>

Methods in io.netty5.util.concurrent that return Promise

Modifier and Type	Method	Description
default <V> Promise<V>	EventExecutor.newPromise()	Return a new Promise.
<V> Promise<V>	FuturePromiseFactory.newPromise()	Return a new Promise.
<V> Promise<V>	ImmediateEventExecutor.newPromise()
Promise<V>	DefaultPromise.setFailure(Throwable cause)
Promise<V>	Promise.setFailure(Throwable cause)	Marks this promise as a failure and notifies all listeners attached to the future.
Promise<V>	DefaultPromise.setSuccess(V result)
Promise<V>	Promise.setSuccess(V result)	Marks this promise as a success and notifies all listeners attached to the future.

Methods in io.netty5.util.concurrent with parameters of type Promise

Modifier and Type	Method	Description
default Future<V>	Future.cascadeTo(Promise<? super V> promise)	Link the Future and Promise such that if the Future completes the Promise will be notified.
void	PromiseCombiner.finish(Promise<Void> aggregatePromise)	Sets the promise to be notified when all combined futures have finished.
protected static <V> RunnableScheduledFuture<V>	AbstractScheduledEventExecutor.newRunnableScheduledFuture(AbstractScheduledEventExecutor executor, Promise<V> promise, Callable<V> task, long deadlineNanos, long periodNanos)	Returns a new RunnableFuture build on top of the given Promise and Callable.

Uses of Promise in io.netty5.util.internal

Methods in io.netty5.util.internal that return Promise

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

Methods in io.netty5.util.internal with parameters of type Promise

Modifier and Type	Method	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.