Uses of Interface
org.apache.cassandra.utils.concurrent.Future

Packages that use Future

Package	Description
org.apache.cassandra.batchlog
org.apache.cassandra.cache
org.apache.cassandra.concurrent
org.apache.cassandra.cql3
org.apache.cassandra.db
org.apache.cassandra.db.commitlog
org.apache.cassandra.db.compaction
org.apache.cassandra.db.memtable
org.apache.cassandra.db.repair
org.apache.cassandra.dht
org.apache.cassandra.hints	Hints subsystem consists of several components.
org.apache.cassandra.index
org.apache.cassandra.net
org.apache.cassandra.repair
org.apache.cassandra.repair.consistent
org.apache.cassandra.service
org.apache.cassandra.streaming.async	Non-blocking streaming with netty
org.apache.cassandra.utils
org.apache.cassandra.utils.concurrent
org.apache.cassandra.utils.memory

Uses of Future in org.apache.cassandra.batchlog

Methods in org.apache.cassandra.batchlog that return Future

Modifier and Type	Method and Description
Future<?>	BatchlogManager.startBatchlogReplay()

Uses of Future in org.apache.cassandra.cache

Methods in org.apache.cassandra.cache that return Future

Modifier and Type	Method and Description
Future<Pair<K,V>>	AutoSavingCache.CacheSerializer.deserialize(DataInputPlus in, ColumnFamilyStore cfs)
Future<java.lang.Integer>	AutoSavingCache.loadSavedAsync()
Future<?>	AutoSavingCache.submitWrite(int keysToSave)

Uses of Future in org.apache.cassandra.concurrent

Methods in org.apache.cassandra.concurrent that return Future

Modifier and Type	Method and Description
<T> Future<T>	ExecutorPlus.submit(java.util.concurrent.Callable<T> task) Overrides ExecutorService.submit(Callable) to return a Cassandra Future
<T> Future<T>	ImmediateExecutor.submit(java.util.concurrent.Callable<T> task)
<T> Future<T>	SEPExecutor.submit(java.util.concurrent.Callable<T> call)
<T> Future<T>	ScheduledThreadPoolExecutorPlus.submit(java.util.concurrent.Callable<T> call)
<T> Future<T>	Stage.submit(java.util.concurrent.Callable<T> task)
<T> Future<T>	ThreadPoolExecutorPlus.submit(java.util.concurrent.Callable<T> call)
<T> Future<T>	WrappedExecutorPlus.submit(java.util.concurrent.Callable<T> task)
Future<?>	ExecutorPlus.submit(java.lang.Runnable task) Overrides ExecutorService.submit(Runnable) to return a Cassandra Future
Future<?>	ImmediateExecutor.submit(java.lang.Runnable task)
Future<?>	SEPExecutor.submit(java.lang.Runnable run)
Future<?>	ScheduledThreadPoolExecutorPlus.submit(java.lang.Runnable run)
Future<?>	Stage.submit(java.lang.Runnable task)
Future<?>	ThreadPoolExecutorPlus.submit(java.lang.Runnable run)
Future<?>	WrappedExecutorPlus.submit(java.lang.Runnable task)
<T> Future<T>	ExecutorPlus.submit(java.lang.Runnable task, T result) Overrides ExecutorService.submit(Runnable, Object) to return a Cassandra Future
<T> Future<T>	ImmediateExecutor.submit(java.lang.Runnable task, T result)
<T> Future<T>	SEPExecutor.submit(java.lang.Runnable run, T result)
<T> Future<T>	ScheduledThreadPoolExecutorPlus.submit(java.lang.Runnable run, T result)
<T> Future<T>	Stage.submit(java.lang.Runnable task, T result)
<T> Future<T>	ThreadPoolExecutorPlus.submit(java.lang.Runnable run, T result)
<T> Future<T>	WrappedExecutorPlus.submit(java.lang.Runnable task, T result)
<T> Future<T>	ExecutorPlus.submit(WithResources withResources, java.util.concurrent.Callable<T> task) Invoke task, returning a future representing this computation.
<T> Future<T>	ImmediateExecutor.submit(WithResources withResources, java.util.concurrent.Callable<T> task)
<T> Future<T>	SEPExecutor.submit(WithResources withResources, java.util.concurrent.Callable<T> call)
<T> Future<T>	ScheduledThreadPoolExecutorPlus.submit(WithResources withResources, java.util.concurrent.Callable<T> call)
<T> Future<T>	ThreadPoolExecutorPlus.submit(WithResources withResources, java.util.concurrent.Callable<T> call)
<T> Future<T>	WrappedExecutorPlus.submit(WithResources withResources, java.util.concurrent.Callable<T> task)
Future<?>	ExecutorPlus.submit(WithResources withResources, java.lang.Runnable task) Invoke task, returning a future yielding null if successful, or the abnormal termination of task otherwise.
Future<?>	ImmediateExecutor.submit(WithResources withResources, java.lang.Runnable task)
Future<?>	SEPExecutor.submit(WithResources withResources, java.lang.Runnable run)
Future<?>	ScheduledThreadPoolExecutorPlus.submit(WithResources withResources, java.lang.Runnable run)
Future<?>	ThreadPoolExecutorPlus.submit(WithResources withResources, java.lang.Runnable run)
Future<?>	WrappedExecutorPlus.submit(WithResources withResources, java.lang.Runnable task)
<T> Future<T>	ExecutorPlus.submit(WithResources withResources, java.lang.Runnable task, T result) Invoke task, returning a future yielding result if successful, or the abnormal termination of task otherwise.
<T> Future<T>	ImmediateExecutor.submit(WithResources withResources, java.lang.Runnable task, T result)
<T> Future<T>	SEPExecutor.submit(WithResources withResources, java.lang.Runnable run, T result)
<T> Future<T>	ScheduledThreadPoolExecutorPlus.submit(WithResources withResources, java.lang.Runnable run, T result)
<T> Future<T>	ThreadPoolExecutorPlus.submit(WithResources withResources, java.lang.Runnable run, T result)
<T> Future<T>	WrappedExecutorPlus.submit(WithResources withResources, java.lang.Runnable task, T result)

Uses of Future in org.apache.cassandra.cql3

Methods in org.apache.cassandra.cql3 that return Future

Modifier and Type	Method and Description
static Future<UntypedResultSet>	QueryProcessor.executeAsync(InetAddressAndPort address, java.lang.String query, java.lang.Object... values)

Uses of Future in org.apache.cassandra.db

Methods in org.apache.cassandra.db that return Future

Modifier and Type	Method and Description
Future<?>	Mutation.applyFuture()
Future<?>	Keyspace.applyFuture(Mutation mutation, boolean writeCommitLog, boolean updateIndexes)
Future<?>	Keyspace.applyFuture(Mutation mutation, boolean writeCommitLog, boolean updateIndexes, boolean isDroppable, boolean isDeferrable)
Future<CommitLogPosition>	ColumnFamilyStore.dumpMemtable() Drops current memtable without flushing to disk.
Future<CommitLogPosition>	ColumnFamilyStore.forceFlush(ColumnFamilyStore.FlushReason reason) Flush if there is unflushed data in the memtables
Future<?>	ColumnFamilyStore.forceFlush(CommitLogPosition flushIfDirtyBefore) Flush if there is unflushed data that was written to the CommitLog before @param flushIfDirtyBefore (inclusive).
Future<CommitLogPosition>	ColumnFamilyStore.signalFlushRequired(Memtable memtable, ColumnFamilyStore.FlushReason reason)
Future<CommitLogPosition>	ColumnFamilyStore.switchMemtable(ColumnFamilyStore.FlushReason reason)
Future<CommitLogPosition>	ColumnFamilyStore.switchMemtableIfCurrent(Memtable memtable, ColumnFamilyStore.FlushReason reason) Switches the memtable iff the live memtable is the one provided

Methods in org.apache.cassandra.db that return types with arguments of type Future

Modifier and Type	Method and Description
java.util.List<Future<?>>	Keyspace.flush(ColumnFamilyStore.FlushReason reason)

Uses of Future in org.apache.cassandra.db.commitlog

Methods in org.apache.cassandra.db.commitlog that return Future

Modifier and Type	Method and Description
protected Future<java.lang.Integer>	CommitLogReplayer.MutationInitiator.initiateMutation(Mutation mutation, long segmentId, int serializedSize, int entryLocation, CommitLogReplayer commitLogReplayer)

Uses of Future in org.apache.cassandra.db.compaction

Methods in org.apache.cassandra.db.compaction that return Future

Modifier and Type	Method and Description
Future<?>	CompactionManager.submitCacheWrite(AutoSavingCache.Writer writer)
Future<?>	CompactionManager.submitIndexBuild(SecondaryIndexBuilder builder) Is not scheduled, because it is performing disjoint work from sstable compaction.
Future<java.lang.Void>	CompactionManager.submitPendingAntiCompaction(ColumnFamilyStore cfs, RangesAtEndpoint tokenRanges, Refs<SSTableReader> sstables, LifecycleTransaction txn, TimeUUID sessionId, java.util.function.BooleanSupplier isCancelled) Splits the given token ranges of the given sstables into a pending repair silo
Future<?>	CompactionManager.submitUserDefined(ColumnFamilyStore cfs, java.util.Collection<Descriptor> dataFiles, int gcBefore)
Future<?>	CompactionManager.submitValidation(java.util.concurrent.Callable<java.lang.Object> validation)
Future<java.lang.Long>	CompactionManager.submitViewBuilder(ViewBuilderTask task)

Methods in org.apache.cassandra.db.compaction that return types with arguments of type Future

Modifier and Type	Method and Description
java.util.List<Future<?>>	CompactionManager.submitBackground(ColumnFamilyStore cfs) Call this whenever a compaction might be needed on the given columnfamily.
java.util.List<Future<?>>	CompactionManager.submitMaximal(ColumnFamilyStore cfStore, int gcBefore, boolean splitOutput)

Uses of Future in org.apache.cassandra.db.memtable

Methods in org.apache.cassandra.db.memtable that return Future

Modifier and Type	Method and Description
static Future<java.lang.Boolean>	AbstractAllocatorMemtable.flushLargestMemtable() Finds the largest memtable, as a percentage of *either* on- or off-heap memory limits, and immediately queues it for flushing.
Future<CommitLogPosition>	Memtable.Owner.signalFlushRequired(Memtable memtable, ColumnFamilyStore.FlushReason reason) Signal to the owner that a flush is required (e.g.

Uses of Future in org.apache.cassandra.db.repair

Methods in org.apache.cassandra.db.repair that return Future

Modifier and Type	Method and Description
Future<java.util.List<java.lang.Void>>	CassandraKeyspaceRepairManager.prepareIncrementalRepair(TimeUUID sessionID, java.util.Collection<ColumnFamilyStore> tables, RangesAtEndpoint tokenRanges, java.util.concurrent.ExecutorService executor, java.util.function.BooleanSupplier isCancelled)
Future<java.util.List<java.lang.Void>>	PendingAntiCompaction.run()

Uses of Future in org.apache.cassandra.dht

Methods in org.apache.cassandra.dht that return Future

Modifier and Type	Method and Description
Future<StreamState>	BootStrapper.bootstrap(StreamStateStore stateStore, boolean useStrictConsistency)

Uses of Future in org.apache.cassandra.hints

Methods in org.apache.cassandra.hints that return Future

Modifier and Type	Method and Description
Future	HintsService.transferHints(java.util.function.Supplier<java.util.UUID> hostIdSupplier) Transfer all local hints to the hostId supplied by hostIdSupplier Flushes the buffer to make sure all hints are on disk and closes the hint writers so we don't leave any hint files around.

Uses of Future in org.apache.cassandra.index

Methods in org.apache.cassandra.index that return Future

Modifier and Type	Method and Description
Future<?>	SecondaryIndexManager.addIndex(IndexMetadata indexDef, boolean isNewCF) Adds and builds a index

Uses of Future in org.apache.cassandra.net

Methods in org.apache.cassandra.net that return Future

Modifier and Type	Method and Description
<T> Future<Message<T>>	MessagingService.sendWithResult(Message message, InetAddressAndPort to)

Uses of Future in org.apache.cassandra.repair

Methods in org.apache.cassandra.repair that return Future

Modifier and Type	Method and Description
default Future<CoordinatedRepairResult>	RepairTask.perform(ExecutorPlus executor, Scheduler validationScheduler)
Future<CoordinatedRepairResult>	IncrementalRepairTask.performUnsafe(ExecutorPlus executor, Scheduler validationScheduler)
Future<CoordinatedRepairResult>	NormalRepairTask.performUnsafe(ExecutorPlus executor, Scheduler validationScheduler)
Future<CoordinatedRepairResult>	PreviewRepairTask.performUnsafe(ExecutorPlus executor, Scheduler validationScheduler)
Future<CoordinatedRepairResult>	RepairTask.performUnsafe(ExecutorPlus executor, Scheduler validationScheduler)
Future<java.util.List<java.lang.Void>>	KeyspaceRepairManager.prepareIncrementalRepair(TimeUUID sessionID, java.util.Collection<ColumnFamilyStore> tables, RangesAtEndpoint tokenRanges, java.util.concurrent.ExecutorService executor, java.util.function.BooleanSupplier isCancelled) Isolate the unrepaired ranges of the given tables, and make referenceable by session id.
protected Future<CoordinatedRepairResult>	AbstractRepairTask.runRepair(TimeUUID parentSession, boolean isIncremental, ExecutorPlus executor, Scheduler validationScheduler, java.util.List<CommonRange> commonRanges, java.lang.String... cfnames)
default <T> Future<T>	Scheduler.schedule(java.util.function.Supplier<Future<T>> task, java.util.concurrent.Executor executor)

Method parameters in org.apache.cassandra.repair with type arguments of type Future

Modifier and Type	Method and Description
default <T> Future<T>	Scheduler.schedule(java.util.function.Supplier<Future<T>> task, java.util.concurrent.Executor executor)

Constructor parameters in org.apache.cassandra.repair with type arguments of type Future

Constructor and Description
Task(java.util.function.Supplier<Future<T>> supplier)

Uses of Future in org.apache.cassandra.repair.consistent

Methods in org.apache.cassandra.repair.consistent that return Future

Modifier and Type	Method and Description
Future<CoordinatedRepairResult>	CoordinatorSession.execute(java.util.function.Supplier<Future<CoordinatedRepairResult>> sessionSubmitter) Runs the asynchronous consistent repair session.
Future<java.lang.Void>	CoordinatorSession.finalizePropose()
Future<java.lang.Void>	CoordinatorSession.prepare()

Method parameters in org.apache.cassandra.repair.consistent with type arguments of type Future

Modifier and Type	Method and Description
Future<CoordinatedRepairResult>	CoordinatorSession.execute(java.util.function.Supplier<Future<CoordinatedRepairResult>> sessionSubmitter) Runs the asynchronous consistent repair session.

Uses of Future in org.apache.cassandra.service

Methods in org.apache.cassandra.service that return Future

Modifier and Type	Method and Description
Future<?>	StorageService.autoRepairPaxos(TableId tableId)
Future<Pair<CounterCacheKey,ClockAndCount>>	CacheService.CounterCacheSerializer.deserialize(DataInputPlus in, ColumnFamilyStore cfs)
Future<Pair<RowCacheKey,IRowCacheEntry>>	CacheService.RowCacheSerializer.deserialize(DataInputPlus in, ColumnFamilyStore cfs)
Future<Pair<KeyCacheKey,RowIndexEntry>>	CacheService.KeyCacheSerializer.deserialize(DataInputPlus input, ColumnFamilyStore cfs)
Future<?>	ActiveRepairService.repairPaxosForTopologyChange(java.lang.String ksName, java.util.Collection<Range<Token>> ranges, java.lang.String reason)
Future<StreamState>	StorageService.startBootstrap(java.util.Collection<Token> tokens)
Future<StreamState>	StorageService.startBootstrap(java.util.Collection<Token> tokens, boolean replacing)
Future<?>	StorageService.startRepairPaxosForTopologyChange(java.lang.String reason)

Methods in org.apache.cassandra.service that return types with arguments of type Future

Modifier and Type	Method and Description
java.util.function.Supplier<Future<StreamState>>	StorageService.prepareUnbootstrapStreaming()
Pair<java.lang.Integer,Future<?>>	StorageService.repair(java.lang.String keyspace, java.util.Map<java.lang.String,java.lang.String> repairSpec, java.util.List<ProgressListener> listeners)
Pair<java.lang.Integer,Future<?>>	StorageService.repair(java.lang.String keyspace, RepairOption option, java.util.List<ProgressListener> listeners)

Uses of Future in org.apache.cassandra.streaming.async

Methods in org.apache.cassandra.streaming.async that return Future

Modifier and Type	Method and Description
Future<?>	NettyStreamingChannel.send(StreamingChannel.Send send)

Uses of Future in org.apache.cassandra.utils

Methods in org.apache.cassandra.utils that return Future

Modifier and Type	Method and Description
static <T> Future<java.util.List<T>>	FBUtilities.allOf(java.util.Collection<? extends Future<? extends T>> futures) Returns a new Future wrapping the given list of futures and returning a list of their results.

Method parameters in org.apache.cassandra.utils with type arguments of type Future

Modifier and Type	Method and Description
static <T> Future<java.util.List<T>>	FBUtilities.allOf(java.util.Collection<? extends Future<? extends T>> futures) Returns a new Future wrapping the given list of futures and returning a list of their results.

Uses of Future in org.apache.cassandra.utils.concurrent

Subinterfaces of Future in org.apache.cassandra.utils.concurrent

Modifier and Type	Interface and Description
interface	Promise<V> A Promise that integrates Promise with our Future API to improve clarity and coherence in the codebase.
interface	RunnableFuture<V>

Methods in org.apache.cassandra.utils.concurrent that return Future

Modifier and Type	Method and Description
Future<V>	Future.addCallback(java.util.function.BiConsumer<? super V,java.lang.Throwable> callback) Support Futures.addCallback(com.google.common.util.concurrent.ListenableFuture<V>, com.google.common.util.concurrent.FutureCallback<? super V>, java.util.concurrent.Executor) natively
Future<V>	AbstractFuture.addCallback(java.util.function.BiConsumer<? super V,java.lang.Throwable> callback, java.util.concurrent.Executor executor)
Future<V>	Future.addCallback(java.util.function.BiConsumer<? super V,java.lang.Throwable> callback, java.util.concurrent.Executor executor) Support Futures.addCallback(com.google.common.util.concurrent.ListenableFuture<V>, com.google.common.util.concurrent.FutureCallback<? super V>, java.util.concurrent.Executor) natively
Future<V>	Future.addCallback(java.util.function.Consumer<? super V> onSuccess, java.util.function.Consumer<? super java.lang.Throwable> onFailure) Support Futures.addCallback(com.google.common.util.concurrent.ListenableFuture<V>, com.google.common.util.concurrent.FutureCallback<? super V>, java.util.concurrent.Executor) natively
Future<V>	Future.addCallback(java.util.function.Consumer<? super V> onSuccess, java.util.function.Consumer<? super java.lang.Throwable> onFailure, java.util.concurrent.Executor executor) Support Futures.addCallback(com.google.common.util.concurrent.ListenableFuture<V>, com.google.common.util.concurrent.FutureCallback<? super V>, java.util.concurrent.Executor) natively
Future<V>	Future.addCallback(com.google.common.util.concurrent.FutureCallback<? super V> callback) Support Futures.addCallback(com.google.common.util.concurrent.ListenableFuture<V>, com.google.common.util.concurrent.FutureCallback<? super V>, java.util.concurrent.Executor) natively
Future<V>	Future.addCallback(com.google.common.util.concurrent.FutureCallback<? super V> callback, java.util.concurrent.Executor executor) Support Futures.addCallback(com.google.common.util.concurrent.ListenableFuture<V>, com.google.common.util.concurrent.FutureCallback<? super V>, java.util.concurrent.Executor) natively
Future<V>	AbstractFuture.addListener(io.netty.util.concurrent.GenericFutureListener<? extends io.netty.util.concurrent.Future<? super V>> listener) Add a listener to be invoked once this future completes.
Future<V>	Future.addListener(io.netty.util.concurrent.GenericFutureListener<? extends io.netty.util.concurrent.Future<? super V>> genericFutureListener)
Future<V>	AbstractFuture.addListeners(io.netty.util.concurrent.GenericFutureListener<? extends io.netty.util.concurrent.Future<? super V>>... listeners)
Future<V>	Future.addListeners(io.netty.util.concurrent.GenericFutureListener<? extends io.netty.util.concurrent.Future<? super V>>... genericFutureListeners)
static <V> Future<java.util.List<V>>	FutureCombiner.allOf(java.util.Collection<? extends io.netty.util.concurrent.Future<? extends V>> futures) Waits only until the first failure, or until all have succeeded.
Future<V>	Future.await() Wait indefinitely for this future to complete, throwing any interrupt
Future<V>	SyncFuture.await()
Future<V>	AbstractFuture.awaitThrowUncheckedOnInterrupt() Wait for this future to complete Awaitable.awaitThrowUncheckedOnInterrupt()
Future<V>	Future.awaitThrowUncheckedOnInterrupt() Wait indefinitely for this promise to complete, throwing any interrupt as an UncheckedInterruptedException
Future<V>	AbstractFuture.awaitUninterruptibly() Wait for this future to complete Awaitable.awaitUninterruptibly()
Future<V>	Future.awaitUninterruptibly() Wait indefinitely for this future to complete
protected <T> Future<T>	AbstractFuture.flatMap(AbstractFuture<T> result, java.util.function.Function<? super V,? extends Future<T>> flatMapper, java.util.concurrent.Executor executor) Support Futures.transformAsync(ListenableFuture, AsyncFunction, Executor) natively See AbstractFuture.addListener(GenericFutureListener) for ordering semantics.
default <T> Future<T>	Future.flatMap(java.util.function.Function<? super V,? extends Future<T>> flatMapper) Support Futures.transformAsync(ListenableFuture, AsyncFunction, Executor) natively
<T> Future<T>	AsyncFuture.flatMap(java.util.function.Function<? super V,? extends Future<T>> flatMapper, java.util.concurrent.Executor executor) Support Futures.transformAsync(ListenableFuture, AsyncFunction, Executor) natively See AbstractFuture.addListener(GenericFutureListener) for ordering semantics.
<T> Future<T>	Future.flatMap(java.util.function.Function<? super V,? extends Future<T>> flatMapper, java.util.concurrent.Executor executor) Support Futures.transformAsync(ListenableFuture, AsyncFunction, Executor) natively
<T> Future<T>	SyncFuture.flatMap(java.util.function.Function<? super V,? extends Future<T>> flatMapper, java.util.concurrent.Executor executor) Support Futures.transformAsync(ListenableFuture, AsyncFunction, Executor) natively See AbstractFuture.addListener(GenericFutureListener) for ordering semantics.
protected <T> Future<T>	AbstractFuture.map(AbstractFuture<T> result, java.util.function.Function<? super V,? extends T> mapper, java.util.concurrent.Executor executor) Support Futures.transform(ListenableFuture, com.google.common.base.Function, Executor) natively See AbstractFuture.addListener(GenericFutureListener) for ordering semantics.
<T> Future<T>	AbstractFuture.map(java.util.function.Function<? super V,? extends T> mapper) Support Futures.transformAsync(ListenableFuture, AsyncFunction, Executor) natively See AbstractFuture.addListener(GenericFutureListener) for ordering semantics.
default <T> Future<T>	Future.map(java.util.function.Function<? super V,? extends T> mapper) Support Futures.transform(ListenableFuture, com.google.common.base.Function, Executor) natively
<T> Future<T>	AsyncFuture.map(java.util.function.Function<? super V,? extends T> mapper, java.util.concurrent.Executor executor) Support Futures.transform(com.google.common.util.concurrent.ListenableFuture<I>, com.google.common.base.Function<? super I, ? extends O>, java.util.concurrent.Executor) natively See AbstractFuture.addListener(GenericFutureListener) for ordering semantics.
<T> Future<T>	Future.map(java.util.function.Function<? super V,? extends T> mapper, java.util.concurrent.Executor executor) Support Futures.transform(ListenableFuture, com.google.common.base.Function, Executor) natively
<T> Future<T>	SyncFuture.map(java.util.function.Function<? super V,? extends T> mapper, java.util.concurrent.Executor executor) Support Futures.transform(com.google.common.util.concurrent.ListenableFuture<I>, com.google.common.base.Function<? super I, ? extends O>, java.util.concurrent.Executor) natively See AbstractFuture.addListener(GenericFutureListener) for ordering semantics.
Future<V>	AbstractFuture.removeListener(io.netty.util.concurrent.GenericFutureListener<? extends io.netty.util.concurrent.Future<? super V>> listener)
Future<V>	Future.removeListener(io.netty.util.concurrent.GenericFutureListener<? extends io.netty.util.concurrent.Future<? super V>> genericFutureListener)
Future<V>	AbstractFuture.removeListeners(io.netty.util.concurrent.GenericFutureListener<? extends io.netty.util.concurrent.Future<? super V>>... listeners)
Future<V>	Future.removeListeners(io.netty.util.concurrent.GenericFutureListener<? extends io.netty.util.concurrent.Future<? super V>>... genericFutureListeners)
static <V> Future<java.util.List<V>>	FutureCombiner.successfulOf(java.util.List<? extends io.netty.util.concurrent.Future<V>> futures) Waits for all futures to complete, returning a list containing values of all successful input futures.
default Future<V>	Future.sync() waits for completion; in case of failure rethrows the original exception without a new wrapping exception so may cause problems for reporting stack traces
default Future<V>	Future.syncThrowUncheckedOnInterrupt() waits for completion; in case of failure rethrows the original exception without a new wrapping exception so may cause problems for reporting stack traces
default Future<V>	Future.syncUninterruptibly() waits for completion; in case of failure rethrows the original exception without a new wrapping exception so may cause problems for reporting stack traces

Methods in org.apache.cassandra.utils.concurrent that return types with arguments of type Future

Modifier and Type	Method and Description
static <V> io.netty.util.concurrent.GenericFutureListener<? extends Future<V>>	Promise.listener(java.util.concurrent.ExecutorService executor, com.google.common.util.concurrent.FutureCallback<V> callback)
static <V> io.netty.util.concurrent.GenericFutureListener<? extends Future<V>>	Promise.listener(com.google.common.util.concurrent.FutureCallback<V> callback)

Method parameters in org.apache.cassandra.utils.concurrent with type arguments of type Future

Modifier and Type	Method and Description
protected <T> Future<T>	AbstractFuture.flatMap(AbstractFuture<T> result, java.util.function.Function<? super V,? extends Future<T>> flatMapper, java.util.concurrent.Executor executor) Support Futures.transformAsync(ListenableFuture, AsyncFunction, Executor) natively See AbstractFuture.addListener(GenericFutureListener) for ordering semantics.
default <T> Future<T>	Future.flatMap(java.util.function.Function<? super V,? extends Future<T>> flatMapper) Support Futures.transformAsync(ListenableFuture, AsyncFunction, Executor) natively
<T> Future<T>	AsyncFuture.flatMap(java.util.function.Function<? super V,? extends Future<T>> flatMapper, java.util.concurrent.Executor executor) Support Futures.transformAsync(ListenableFuture, AsyncFunction, Executor) natively See AbstractFuture.addListener(GenericFutureListener) for ordering semantics.
<T> Future<T>	Future.flatMap(java.util.function.Function<? super V,? extends Future<T>> flatMapper, java.util.concurrent.Executor executor) Support Futures.transformAsync(ListenableFuture, AsyncFunction, Executor) natively
<T> Future<T>	SyncFuture.flatMap(java.util.function.Function<? super V,? extends Future<T>> flatMapper, java.util.concurrent.Executor executor) Support Futures.transformAsync(ListenableFuture, AsyncFunction, Executor) natively See AbstractFuture.addListener(GenericFutureListener) for ordering semantics.

Uses of Future in org.apache.cassandra.utils.memory

Methods in org.apache.cassandra.utils.memory that return Future

Modifier and Type	Method and Description
Future<java.lang.Boolean>	MemtableCleaner.clean() This is a function that schedules a cleaning task, normally flushing of the largest sstable.