Package | Description |
---|---|
com.google.common.cache |
This package contains caching utilities.
|
com.google.common.util.concurrent |
Concurrency utilities.
|
Class and Description |
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ListenableFuture
A
Future that accepts completion listeners. |
Class and Description |
---|
AbstractFuture
An abstract implementation of
ListenableFuture , intended for advanced users only. |
AbstractScheduledService.CustomScheduler.Schedule
A value object that represents an absolute delay until a task should be invoked.
|
AbstractScheduledService.Scheduler
A scheduler defines the policy for how the
AbstractScheduledService should run its
task. |
AsyncCallable
Computes a value, possibly asynchronously.
|
AsyncFunction
Transforms a value, possibly asynchronously.
|
AtomicLongMap
A map containing
long values that can be atomically updated. |
CheckedFuture
Deprecated.
CheckedFuture cannot properly support the chained operations that are the
primary goal of ListenableFuture . CheckedFuture also encourages users to
rethrow exceptions from one thread in another thread, producing misleading stack traces.
Additionally, it has a surprising policy about which exceptions to map and which to leave
untouched. Guava users who want a CheckedFuture can fork the classes for their own
use, possibly specializing them to the particular exception type they use. We recommend that
most people use ListenableFuture and perform any exception wrapping themselves. This
class is scheduled for removal from Guava in January 2019. |
CycleDetectingLockFactory
The
CycleDetectingLockFactory creates ReentrantLock instances and ReentrantReadWriteLock instances that detect potential deadlock by checking for cycles in lock
acquisition order. |
CycleDetectingLockFactory.Policies
Pre-defined
CycleDetectingLockFactory.Policy implementations. |
CycleDetectingLockFactory.Policy
Encapsulates the action to be taken when a potential deadlock is encountered.
|
CycleDetectingLockFactory.PotentialDeadlockException
Represents a detected cycle in lock acquisition ordering.
|
CycleDetectingLockFactory.WithExplicitOrdering
A
CycleDetectingLockFactory.WithExplicitOrdering provides the additional enforcement of
an application-specified ordering of lock acquisitions. |
ExecutionSequencer
Serializes execution of a set of operations.
|
FluentFuture
A
ListenableFuture that supports fluent chains of operations. |
ForwardingCheckedFuture
Deprecated.
CheckedFuture cannot properly support the chained operations that are the
primary goal of ListenableFuture . CheckedFuture also encourages users to
rethrow exceptions from one thread in another thread, producing misleading stack traces.
Additionally, it has a surprising policy about which exceptions to map and which to leave
untouched. Guava users who want a CheckedFuture can fork the classes for their own
use, possibly specializing them to the particular exception type they use. We recommend that
most people use ListenableFuture and perform any exception wrapping themselves. This
class is scheduled for removal from Guava in January 2019. |
ForwardingExecutorService
An executor service which forwards all its method calls to another executor service.
|
ForwardingFuture
A
Future which forwards all its method calls to another future. |
ForwardingListenableFuture
A
ListenableFuture which forwards all its method calls to another future. |
ForwardingListenableFuture.SimpleForwardingListenableFuture
A simplified version of
ForwardingListenableFuture where subclasses can pass in an
already constructed ListenableFuture as the delegate. |
FutureCallback
A callback for accepting the results of a
Future computation
asynchronously. |
Futures.FutureCombiner
A helper to create a new
ListenableFuture whose result is generated from a combination
of input futures. |
ListenableFuture
A
Future that accepts completion listeners. |
ListenableFutureTask
A
FutureTask that also implements the ListenableFuture interface. |
ListenableScheduledFuture
Helper interface to implement both
ListenableFuture and ScheduledFuture . |
ListeningExecutorService
An
ExecutorService that returns ListenableFuture instances. |
ListeningScheduledExecutorService
A
ScheduledExecutorService that returns ListenableFuture instances from its
ExecutorService methods. |
Monitor
A synchronization abstraction supporting waiting on arbitrary boolean conditions.
|
Monitor.Guard
A boolean condition for which a thread may wait.
|
RateLimiter
A rate limiter.
|
Service
An object with an operational state, plus asynchronous
Service.startAsync() and Service.stopAsync() lifecycle methods to transition between states. |
Service.Listener
A listener for the various state changes that a
Service goes through in its lifecycle. |
Service.State
The lifecycle states of a service.
|
ServiceManager
A manager for monitoring and controlling a set of services.
|
ServiceManager.Listener
A listener for the aggregate state changes of the services that are under management.
|
SettableFuture
A
ListenableFuture whose result can be set by a SettableFuture.set(Object) , SettableFuture.setException(Throwable) or SettableFuture.setFuture(ListenableFuture) call. |
SimpleTimeLimiter
A TimeLimiter that runs method calls in the background using an
ExecutorService . |
Striped
A striped
Lock/Semaphore/ReadWriteLock . |
ThreadFactoryBuilder
A ThreadFactory builder, providing any combination of these features:
whether threads should be marked as daemon threads
a naming format
a thread priority
an uncaught exception handler
a backing thread factory
|
TimeLimiter
Imposes a time limit on method calls.
|
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