Top Description Interfaces Classes

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Package org.springframework.util.concurrent

Annotations

@NonNullApi
@NonNullFields

Imports

org.springframework.lang.NonNullApi, .NonNullFields

Useful generic java.util.concurrent.Future extensions.

Interface Summary

Modifier and Type	Interface and Description
public interface	FailureCallback Deprecated since 6.0. as of 6.0, in favor of `java.util.concurrent.CompletableFuture#whenComplete(BiConsumer)` Failure callback for a `ListenableFuture`.
public interface	ListenableFuture< the result type returned by this Future's `get` method T> Deprecated since 6.0. as of 6.0, in favor of `CompletableFuture` Extend `Future` with the capability to accept completion callbacks.
public interface	ListenableFutureCallback< the result type T> Deprecated since 6.0. as of 6.0, in favor of `java.util.concurrent.CompletableFuture#whenComplete(BiConsumer)` Callback mechanism for the outcome, success or failure, from a `ListenableFuture`.
public interface	SuccessCallback< the result type T> Deprecated since 6.0. as of 6.0, in favor of `java.util.concurrent.CompletableFuture#whenComplete(BiConsumer)` Success callback for a `ListenableFuture`.

Class Summary

Modifier and Type	Class and Description
public class	CompletableToListenableFutureAdapter< the result type returned by this Future's `get` method T> Deprecated since 6.0. as of 6.0, with no concrete replacement Adapts a `CompletableFuture` or `CompletionStage` into a Spring `ListenableFuture`.
pack-priv class	DelegatingCompletableFuture< the result type returned by this Future's `get` method T> Extension of `CompletableFuture` which allows for cancelling a delegate along with the `CompletableFuture` itself.
public abstract class	FutureAdapter< the type of this `Future` T, the type of the adaptee's `Future` S> Deprecated since 6.0. as of 6.0, with no concrete replacement Abstract class that adapts a `Future` parameterized over S into a `Future` parameterized over T.
public abstract class	FutureUtils Convenience utilities for working with `java.util.concurrent.Future` and implementations.
public abstract class	ListenableFutureAdapter< the type of this `Future` T, the type of the adaptee's `Future` S> Deprecated since 6.0. as of 6.0, in favor of `java.util.concurrent.CompletableFuture` Abstract class that adapts a `ListenableFuture` parameterized over S into a `ListenableFuture` parameterized over T.
public class	ListenableFutureCallbackRegistry< the callback result type T> Deprecated since 6.0. as of 6.0, with no concrete replacement Helper class for `ListenableFuture` implementations that maintains a queue of success and failure callbacks and helps to notify them.
public class	ListenableFutureTask< the result type returned by this Future's `get` method T> Deprecated since 6.0. as of 6.0, with no concrete replacement Extension of `FutureTask` that implements `ListenableFuture`.
public class	MonoToListenableFutureAdapter< the object type T> Deprecated since 6.0. as of 6.0, in favor of `Mono#toFuture()` Adapts a `Mono` into a `ListenableFuture` by obtaining a `CompletableFuture` from the `Mono` via `Mono#toFuture()` and then adapting it with `CompletableToListenableFutureAdapter`.
public class	SettableListenableFuture< the result type returned by this Future's `get` method T> Deprecated since 6.0. as of 6.0, in favor of `CompletableFuture` A `ListenableFuture` whose value can be set via `set(Object)` or `setException(Throwable)`.