Netty 4.1.107.Final · io.netty.util.concurrent

Interface Summary

Modifier and Type	Interface and Description
public interface	EventExecutor The `EventExecutor` is a special `EventExecutorGroup` which comes with some handy methods to see if a `Thread` is executed in a event loop.
public interface	EventExecutorChooserFactory Factory that creates new `EventExecutorChooser`s.
public interface	EventExecutorGroup The `EventExecutorGroup` is responsible for providing the `EventExecutor`'s to use via its `next()` method.
public interface	Future<V> The result of an asynchronous operation.
public interface	FutureListener<V> A subtype of `GenericFutureListener` that hides type parameter for convenience.
public interface	GenericFutureListener<F extends Future<?>> Listens to the result of a `Future`.
public interface	GenericProgressiveFutureListener<F extends ProgressiveFuture<?>>
public interface	OrderedEventExecutor Marker interface for `EventExecutor`s that will process all submitted tasks in an ordered / serial fashion.
public interface	ProgressiveFuture<V> A `Future` which is used to indicate the progress of an operation.
public interface	ProgressivePromise<V> Special `ProgressiveFuture` which is writable.
public interface	Promise<V> Special `Future` which is writable.
public interface	RejectedExecutionHandler Similar to `java.util.concurrent.RejectedExecutionHandler` but specific to `SingleThreadEventExecutor`.
public interface	ScheduledFuture<V> The result of a scheduled asynchronous operation.
public interface	ThreadProperties Expose details for a `Thread`.

Class Summary

Modifier and Type	Class and Description
public abstract class	AbstractEventExecutor Abstract base class for `EventExecutor` implementations.
public abstract class	AbstractEventExecutorGroup Abstract base class for `EventExecutorGroup` implementations.
public abstract class	AbstractFuture<V> Abstract `Future` implementation which does not allow for cancellation.
public abstract class	AbstractScheduledEventExecutor Abstract base class for `EventExecutor`s that want to support scheduling.
public class	BlockingOperationException An `IllegalStateException` which is raised when a user performed a blocking operation when the user is in an event loop thread.
public abstract class	CompleteFuture<V> A skeletal `Future` implementation which represents a `Future` which has been completed already.
public class	DefaultEventExecutor Default `SingleThreadEventExecutor` implementation which just execute all submitted task in a serial fashion.
public class	DefaultEventExecutorChooserFactory Default implementation which uses simple round-robin to choose next `EventExecutor`.
public class	DefaultEventExecutorGroup Default implementation of `MultithreadEventExecutorGroup` which will use `DefaultEventExecutor` instances to handle the tasks.
pack-priv class	DefaultFutureListeners
public class	DefaultProgressivePromise<V>
public class	DefaultPromise<V>
public class	DefaultThreadFactory A `ThreadFactory` implementation with a simple naming rule.
public class	FailedFuture<V> The `CompleteFuture` which is failed already.
public class	FastThreadLocal< the type of the thread-local variable V> A special variant of `ThreadLocal` that yields higher access performance when accessed from a `FastThreadLocalThread`.
pack-priv class	FastThreadLocalRunnable
public class	FastThreadLocalThread A special `Thread` that provides fast access to `FastThreadLocal` variables.
public class	GlobalEventExecutor Single-thread singleton `EventExecutor`.
public class	ImmediateEventExecutor Executes `Runnable` objects in the caller's thread.
public class	ImmediateExecutor `Executor` which execute tasks in the callers thread.
public abstract class	MultithreadEventExecutorGroup Abstract base class for `EventExecutorGroup` implementations that handles their tasks with multiple threads at the same time.
public class	NonStickyEventExecutorGroup `EventExecutorGroup` which will preserve `Runnable` execution order but makes no guarantees about what `EventExecutor` (and therefore `Thread`) will be used to execute the `Runnable`s.
public class	PromiseAggregator< the type of value returned by the `Future` V, the type of `Future` F extends Future<V>> Deprecated Use `PromiseCombiner#PromiseCombiner(EventExecutor)`.
public class	PromiseCombiner A promise combiner monitors the outcome of a number of discrete futures, then notifies a final, aggregate promise when all of the combined futures are finished.
public class	PromiseNotifier< the type of value returned by the future V, the type of future F extends Future<V>> `GenericFutureListener` implementation which takes other `Promise`s and notifies them on completion.
pack-priv class	PromiseTask<V>
public class	RejectedExecutionHandlers Expose helper methods which create different `RejectedExecutionHandler`s.
pack-priv class	ScheduledFutureTask<V>
public abstract class	SingleThreadEventExecutor Abstract base class for `OrderedEventExecutor`'s that execute all its submitted tasks in a single thread.
public class	SucceededFuture<V> The `CompleteFuture` which is succeeded already.
public class	ThreadPerTaskExecutor
public class	UnaryPromiseNotifier<T> Deprecated use `PromiseNotifier#cascade(boolean, Future, Promise)`.
public class	UnorderedThreadPoolEventExecutor `EventExecutor` implementation which makes no guarantees about the ordering of task execution that are submitted because there may be multiple threads executing these tasks.

Package io.netty.util.concurrent

Interface Summary

Class Summary