Uses of Interface
com.google.common.util.concurrent.ListenableFuture

Packages that use ListenableFuture

Package	Description
com.google.common.cache	This package contains caching utilities.
com.google.common.util.concurrent	Concurrency utilities.

Uses of ListenableFuture in com.google.common.cache

Methods in com.google.common.cache that return ListenableFuture

Modifier and Type	Method	Description
ListenableFuture<V>	CacheLoader.reload(K key, V oldValue)	Computes or retrieves a replacement value corresponding to an already-cached key.

Uses of ListenableFuture in com.google.common.util.concurrent

Subinterfaces of ListenableFuture in com.google.common.util.concurrent

Modifier and Type	Interface	Description
interface	ListenableScheduledFuture<V extends @Nullable java.lang.Object>	Helper interface to implement both ListenableFuture and ScheduledFuture.

Classes in com.google.common.util.concurrent that implement ListenableFuture

Modifier and Type	Class	Description
class	AbstractFuture<V extends @Nullable java.lang.Object>	An abstract implementation of ListenableFuture, intended for advanced users only.
class	FluentFuture<V extends @Nullable java.lang.Object>	A ListenableFuture that supports fluent chains of operations.
class	ForwardingListenableFuture<V extends @Nullable java.lang.Object>	A ListenableFuture which forwards all its method calls to another future.
static class	ForwardingListenableFuture.SimpleForwardingListenableFuture<V extends @Nullable java.lang.Object>	A simplified version of ForwardingListenableFuture where subclasses can pass in an already constructed ListenableFuture as the delegate.
class	ListenableFutureTask<V extends @Nullable java.lang.Object>	A FutureTask that also implements the ListenableFuture interface.
class	SettableFuture<V extends @Nullable java.lang.Object>	A ListenableFuture whose result can be set by a SettableFuture.set(Object), SettableFuture.setException(Throwable) or SettableFuture.setFuture(ListenableFuture) call.

Methods in com.google.common.util.concurrent that return ListenableFuture

Modifier and Type	Method	Description
static <V extends @Nullable java.lang.Object> ListenableFuture<java.util.List<V>>	Futures.allAsList(ListenableFuture<? extends V>... futures)	Creates a new ListenableFuture whose value is a list containing the values of all its input futures, if all succeed.
static <V extends @Nullable java.lang.Object> ListenableFuture<java.util.List<V>>	Futures.allAsList(java.lang.Iterable<? extends ListenableFuture<? extends V>> futures)	Creates a new ListenableFuture whose value is a list containing the values of all its input futures, if all succeed.
ListenableFuture<O>	AsyncFunction.apply(I input)	Returns an output Future to use in place of the given input.
ListenableFuture<V>	AsyncCallable.call()	Computes a result Future.
<C extends @Nullable java.lang.Object> ListenableFuture<C>	Futures.FutureCombiner.call(java.util.concurrent.Callable<C> combiner, java.util.concurrent.Executor executor)	Creates the ListenableFuture which will return the result of calling Callable.call() in combiner when all futures complete, using the specified executor.
<C extends @Nullable java.lang.Object> ListenableFuture<C>	Futures.FutureCombiner.callAsync(AsyncCallable<C> combiner, java.util.concurrent.Executor executor)	Creates the ListenableFuture which will return the result of calling AsyncCallable.call() in combiner when all futures complete, using the specified executor.
static <V extends @Nullable java.lang.Object,X extends java.lang.Throwable> ListenableFuture<V>	Futures.catching(ListenableFuture<? extends V> input, java.lang.Class<X> exceptionType, Function<? super X,? extends V> fallback, java.util.concurrent.Executor executor)	Returns a Future whose result is taken from the given primary input or, if the primary input fails with the given exceptionType, from the result provided by the fallback.
static <V extends @Nullable java.lang.Object,X extends java.lang.Throwable> ListenableFuture<V>	Futures.catchingAsync(ListenableFuture<? extends V> input, java.lang.Class<X> exceptionType, AsyncFunction<? super X,? extends V> fallback, java.util.concurrent.Executor executor)	Returns a Future whose result is taken from the given primary input or, if the primary input fails with the given exceptionType, from the result provided by the fallback.
protected abstract ListenableFuture<? extends V>	ForwardingListenableFuture.delegate()
protected ListenableFuture<V>	ForwardingListenableFuture.SimpleForwardingListenableFuture.delegate()
static <V extends @Nullable java.lang.Object> ListenableFuture<V>	Futures.immediateCancelledFuture()	Creates a ListenableFuture which is cancelled immediately upon construction, so that isCancelled() always returns true.
static <V extends @Nullable java.lang.Object> ListenableFuture<V>	Futures.immediateFailedFuture(java.lang.Throwable throwable)	Returns a ListenableFuture which has an exception set immediately upon construction.
static <V extends @Nullable java.lang.Object> ListenableFuture<V>	Futures.immediateFuture(V value)	Creates a ListenableFuture which has its value set immediately upon construction.
static ListenableFuture<@Nullable java.lang.Void>	Futures.immediateVoidFuture()	Returns a successful ListenableFuture<Void>.
static <V extends @Nullable java.lang.Object> ListenableFuture<V>	JdkFutureAdapters.listenInPoolThread(java.util.concurrent.Future<V> future)	Assigns a thread to the given Future to provide ListenableFuture functionality.
static <V extends @Nullable java.lang.Object> ListenableFuture<V>	JdkFutureAdapters.listenInPoolThread(java.util.concurrent.Future<V> future, java.util.concurrent.Executor executor)	Submits a blocking task for the given Future to provide ListenableFuture functionality.
static <V extends @Nullable java.lang.Object> ListenableFuture<V>	Futures.nonCancellationPropagating(ListenableFuture<V> future)	Returns a ListenableFuture whose result is set from the supplied future when it completes.
ListenableFuture<?>	Futures.FutureCombiner.run(java.lang.Runnable combiner, java.util.concurrent.Executor executor)	Creates the ListenableFuture which will return the result of running combiner when all Futures complete.
static <O extends @Nullable java.lang.Object> ListenableFuture<O>	Futures.scheduleAsync(AsyncCallable<O> callable, long delay, java.util.concurrent.TimeUnit timeUnit, java.util.concurrent.ScheduledExecutorService executorService)	Schedules callable on the specified executor, returning a Future.
ListenableFuture<?>	ClosingFuture.statusFuture()	Returns a future that finishes when this step does.
ListenableFuture<?>	AbstractListeningExecutorService.submit(java.lang.Runnable task)
<T extends @Nullable java.lang.Object> ListenableFuture<T>	AbstractListeningExecutorService.submit(java.lang.Runnable task, T result)
<T extends @Nullable java.lang.Object> ListenableFuture<T>	AbstractListeningExecutorService.submit(java.util.concurrent.Callable<T> task)
<T extends @Nullable java.lang.Object> ListenableFuture<T>	ExecutionSequencer.submit(java.util.concurrent.Callable<T> callable, java.util.concurrent.Executor executor)	Enqueues a task to run when the previous task (if any) completes.
ListenableFuture<?>	ForwardingListeningExecutorService.submit(java.lang.Runnable task)
<T extends @Nullable java.lang.Object> ListenableFuture<T>	ForwardingListeningExecutorService.submit(java.lang.Runnable task, T result)
<T extends @Nullable java.lang.Object> ListenableFuture<T>	ForwardingListeningExecutorService.submit(java.util.concurrent.Callable<T> task)
static ListenableFuture<@Nullable java.lang.Void>	Futures.submit(java.lang.Runnable runnable, java.util.concurrent.Executor executor)	Executes runnable on the specified executor, returning a Future that will complete after execution.
static <O extends @Nullable java.lang.Object> ListenableFuture<O>	Futures.submit(java.util.concurrent.Callable<O> callable, java.util.concurrent.Executor executor)	Executes callable on the specified executor, returning a Future.
ListenableFuture<?>	ListeningExecutorService.submit(java.lang.Runnable task)
<T extends @Nullable java.lang.Object> ListenableFuture<T>	ListeningExecutorService.submit(java.lang.Runnable task, T result)
<T extends @Nullable java.lang.Object> ListenableFuture<T>	ListeningExecutorService.submit(java.util.concurrent.Callable<T> task)
<T extends @Nullable java.lang.Object> ListenableFuture<T>	ExecutionSequencer.submitAsync(AsyncCallable<T> callable, java.util.concurrent.Executor executor)	Enqueues a task to run when the previous task (if any) completes.
static <O extends @Nullable java.lang.Object> ListenableFuture<O>	Futures.submitAsync(AsyncCallable<O> callable, java.util.concurrent.Executor executor)	Executes callable on the specified executor, returning a Future.
static <V extends @Nullable java.lang.Object> ListenableFuture<java.util.List<@Nullable V>>	Futures.successfulAsList(ListenableFuture<? extends V>... futures)	Creates a new ListenableFuture whose value is a list containing the values of all its successful input futures.
static <V extends @Nullable java.lang.Object> ListenableFuture<java.util.List<@Nullable V>>	Futures.successfulAsList(java.lang.Iterable<? extends ListenableFuture<? extends V>> futures)	Creates a new ListenableFuture whose value is a list containing the values of all its successful input futures.
static <I extends @Nullable java.lang.Object,O extends @Nullable java.lang.Object> ListenableFuture<O>	Futures.transform(ListenableFuture<I> input, Function<? super I,? extends O> function, java.util.concurrent.Executor executor)	Returns a new Future whose result is derived from the result of the given Future.
static <I extends @Nullable java.lang.Object,O extends @Nullable java.lang.Object> ListenableFuture<O>	Futures.transformAsync(ListenableFuture<I> input, AsyncFunction<? super I,? extends O> function, java.util.concurrent.Executor executor)	Returns a new Future whose result is asynchronously derived from the result of the given Future.
static <V extends @Nullable java.lang.Object> ListenableFuture<V>	Futures.withTimeout(ListenableFuture<V> delegate, long time, java.util.concurrent.TimeUnit unit, java.util.concurrent.ScheduledExecutorService scheduledExecutor)	Returns a future that delegates to another but will finish early (via a TimeoutException wrapped in an ExecutionException) if the specified duration expires.

Methods in com.google.common.util.concurrent that return types with arguments of type ListenableFuture

Modifier and Type	Method	Description
static <T extends @Nullable java.lang.Object> ImmutableList<ListenableFuture<T>>	Futures.inCompletionOrder(java.lang.Iterable<? extends ListenableFuture<? extends T>> futures)	Returns a list of delegate futures that correspond to the futures received in the order that they complete.

Methods in com.google.common.util.concurrent with parameters of type ListenableFuture

Modifier and Type	Method	Description
static <V extends @Nullable java.lang.Object> void	Futures.addCallback(ListenableFuture<V> future, FutureCallback<? super V> callback, java.util.concurrent.Executor executor)	Registers separate success and failure callbacks to be run when the Future's computation is complete or, if the computation is already complete, immediately.
static <V extends @Nullable java.lang.Object> ListenableFuture<java.util.List<V>>	Futures.allAsList(ListenableFuture<? extends V>... futures)	Creates a new ListenableFuture whose value is a list containing the values of all its input futures, if all succeed.
static <V extends @Nullable java.lang.Object,X extends java.lang.Throwable> ListenableFuture<V>	Futures.catching(ListenableFuture<? extends V> input, java.lang.Class<X> exceptionType, Function<? super X,? extends V> fallback, java.util.concurrent.Executor executor)	Returns a Future whose result is taken from the given primary input or, if the primary input fails with the given exceptionType, from the result provided by the fallback.
static <V extends @Nullable java.lang.Object,X extends java.lang.Throwable> ListenableFuture<V>	Futures.catchingAsync(ListenableFuture<? extends V> input, java.lang.Class<X> exceptionType, AsyncFunction<? super X,? extends V> fallback, java.util.concurrent.Executor executor)	Returns a Future whose result is taken from the given primary input or, if the primary input fails with the given exceptionType, from the result provided by the fallback.
static <C extends @Nullable java.lang.Object & @Nullable java.io.Closeable> ClosingFuture<C>	ClosingFuture.eventuallyClosing(ListenableFuture<C> future, java.util.concurrent.Executor closingExecutor)	Deprecated. Creating Futures of closeable types is dangerous in general because the underlying value may never be closed if the Future is canceled after its operation begins.
static <V extends @Nullable java.lang.Object> ClosingFuture<V>	ClosingFuture.from(ListenableFuture<V> future)	Starts a ClosingFuture pipeline with a ListenableFuture.
static <V extends @Nullable java.lang.Object> FluentFuture<V>	FluentFuture.from(ListenableFuture<V> future)	Converts the given ListenableFuture to an equivalent FluentFuture.
static <V extends @Nullable java.lang.Object> ListenableFuture<V>	Futures.nonCancellationPropagating(ListenableFuture<V> future)	Returns a ListenableFuture whose result is set from the supplied future when it completes.
protected boolean	AbstractFuture.setFuture(ListenableFuture<? extends V> future)	Sets the result of this Future to match the supplied input Future once the supplied Future is done, unless this Future has already been cancelled or set (including "set asynchronously," defined below).
boolean	SettableFuture.setFuture(ListenableFuture<? extends V> future)
static <V extends @Nullable java.lang.Object> ListenableFuture<java.util.List<@Nullable V>>	Futures.successfulAsList(ListenableFuture<? extends V>... futures)	Creates a new ListenableFuture whose value is a list containing the values of all its successful input futures.
static <I extends @Nullable java.lang.Object,O extends @Nullable java.lang.Object> ListenableFuture<O>	Futures.transform(ListenableFuture<I> input, Function<? super I,? extends O> function, java.util.concurrent.Executor executor)	Returns a new Future whose result is derived from the result of the given Future.
static <I extends @Nullable java.lang.Object,O extends @Nullable java.lang.Object> ListenableFuture<O>	Futures.transformAsync(ListenableFuture<I> input, AsyncFunction<? super I,? extends O> function, java.util.concurrent.Executor executor)	Returns a new Future whose result is asynchronously derived from the result of the given Future.
static <V extends @Nullable java.lang.Object> Futures.FutureCombiner<V>	Futures.whenAllComplete(ListenableFuture<? extends V>... futures)	Creates a Futures.FutureCombiner that processes the completed futures whether or not they're successful.
static <V extends @Nullable java.lang.Object> Futures.FutureCombiner<V>	Futures.whenAllSucceed(ListenableFuture<? extends V>... futures)	Creates a Futures.FutureCombiner requiring that all passed in futures are successful.
static <V extends @Nullable java.lang.Object> ListenableFuture<V>	Futures.withTimeout(ListenableFuture<V> delegate, long time, java.util.concurrent.TimeUnit unit, java.util.concurrent.ScheduledExecutorService scheduledExecutor)	Returns a future that delegates to another but will finish early (via a TimeoutException wrapped in an ExecutionException) if the specified duration expires.

Method parameters in com.google.common.util.concurrent with type arguments of type ListenableFuture

Modifier and Type	Method	Description
static <V extends @Nullable java.lang.Object> ListenableFuture<java.util.List<V>>	Futures.allAsList(java.lang.Iterable<? extends ListenableFuture<? extends V>> futures)	Creates a new ListenableFuture whose value is a list containing the values of all its input futures, if all succeed.
static <T extends @Nullable java.lang.Object> ImmutableList<ListenableFuture<T>>	Futures.inCompletionOrder(java.lang.Iterable<? extends ListenableFuture<? extends T>> futures)	Returns a list of delegate futures that correspond to the futures received in the order that they complete.
static <V extends @Nullable java.lang.Object> ListenableFuture<java.util.List<@Nullable V>>	Futures.successfulAsList(java.lang.Iterable<? extends ListenableFuture<? extends V>> futures)	Creates a new ListenableFuture whose value is a list containing the values of all its successful input futures.
static <V extends @Nullable java.lang.Object> Futures.FutureCombiner<V>	Futures.whenAllComplete(java.lang.Iterable<? extends ListenableFuture<? extends V>> futures)	Creates a Futures.FutureCombiner that processes the completed futures whether or not they're successful.
static <V extends @Nullable java.lang.Object> Futures.FutureCombiner<V>	Futures.whenAllSucceed(java.lang.Iterable<? extends ListenableFuture<? extends V>> futures)	Creates a Futures.FutureCombiner requiring that all passed in futures are successful.

Constructors in com.google.common.util.concurrent with parameters of type ListenableFuture

Constructor	Description
SimpleForwardingListenableFuture(ListenableFuture<V> delegate)