A B C D E F G H I L M N P Q R S T V W

A

acquire() - Method in interface com.netflix.curator.framework.recipes.locks.InterProcessLock

Acquire the mutex - blocking until it's available.

acquire(long, TimeUnit) - Method in interface com.netflix.curator.framework.recipes.locks.InterProcessLock

Acquire the mutex - blocks until it's available or the given time expires.

acquire() - Method in class com.netflix.curator.framework.recipes.locks.InterProcessMultiLock

Acquire the mutex - blocking until it's available.

acquire(long, TimeUnit) - Method in class com.netflix.curator.framework.recipes.locks.InterProcessMultiLock

Acquire the mutex - blocks until it's available or the given time expires.

acquire() - Method in class com.netflix.curator.framework.recipes.locks.InterProcessMutex

Acquire the mutex - blocking until it's available.

acquire(long, TimeUnit) - Method in class com.netflix.curator.framework.recipes.locks.InterProcessMutex

Acquire the mutex - blocks until it's available or the given time expires.

acquire() - Method in class com.netflix.curator.framework.recipes.locks.InterProcessSemaphore

Acquire a lease.

acquire(int) - Method in class com.netflix.curator.framework.recipes.locks.InterProcessSemaphore

Acquire qty leases.

acquire(long, TimeUnit) - Method in class com.netflix.curator.framework.recipes.locks.InterProcessSemaphore

Acquire a lease.

acquire(int, long, TimeUnit) - Method in class com.netflix.curator.framework.recipes.locks.InterProcessSemaphore

Acquire qty leases.

add(Integer) - Method in class com.netflix.curator.framework.recipes.atomic.DistributedAtomicInteger

Add delta to the current value and return the new value information.

add(Long) - Method in class com.netflix.curator.framework.recipes.atomic.DistributedAtomicLong

Add delta to the current value and return the new value information.

add(T) - Method in interface com.netflix.curator.framework.recipes.atomic.DistributedAtomicNumber

Add delta to the current value and return the new value information.

addListener(SharedCountListener) - Method in class com.netflix.curator.framework.recipes.shared.SharedCount

addListener(SharedCountListener, Executor) - Method in class com.netflix.curator.framework.recipes.shared.SharedCount

AtomicStats - Class in com.netflix.curator.framework.recipes.atomic

Debugging stats about operations

AtomicStats() - Constructor for class com.netflix.curator.framework.recipes.atomic.AtomicStats

AtomicValue<T> - Interface in com.netflix.curator.framework.recipes.atomic

Abstracts a value returned from one of the Atomics

attemptRevoke(CuratorFramework, String) - Static method in class com.netflix.curator.framework.recipes.locks.Revoker

Utility to mark a lock for revocation.

B

BlockingQueueConsumer<T> - Class in com.netflix.curator.framework.recipes.queue

Utility - a queue consumer that provides behavior similar to a BlockingQueue

BlockingQueueConsumer(ConnectionStateListener) - Constructor for class com.netflix.curator.framework.recipes.queue.BlockingQueueConsumer

Creates with capacity of Integer.MAX_VALUE

BlockingQueueConsumer(ConnectionStateListener, int) - Constructor for class com.netflix.curator.framework.recipes.queue.BlockingQueueConsumer

BlockingQueueConsumer(ConnectionStateListener, BlockingQueue<T>) - Constructor for class com.netflix.curator.framework.recipes.queue.BlockingQueueConsumer

Wrap the given blocking queue

build() - Method in class com.netflix.curator.framework.recipes.atomic.PromotedToLock.Builder

Build the argument block

builder() - Static method in class com.netflix.curator.framework.recipes.atomic.PromotedToLock

Allocate a new builder

builder(CuratorFramework, QueueConsumer<T>, QueueSerializer<T>, String) - Static method in class com.netflix.curator.framework.recipes.queue.QueueBuilder

Allocate a new builder

buildPriorityQueue(int) - Method in class com.netflix.curator.framework.recipes.queue.QueueBuilder

Build a DistributedPriorityQueue from the current builder values.

buildQueue() - Method in class com.netflix.curator.framework.recipes.queue.QueueBuilder

Build a DistributedQueue from the current builder values

C

CachedAtomicInteger - Class in com.netflix.curator.framework.recipes.atomic

Uses an DistributedAtomicNumber and allocates values in chunks for better performance

CachedAtomicInteger(DistributedAtomicInteger, int) - Constructor for class com.netflix.curator.framework.recipes.atomic.CachedAtomicInteger

CachedAtomicLong - Class in com.netflix.curator.framework.recipes.atomic

Uses an DistributedAtomicNumber and allocates values in chunks for better performance

CachedAtomicLong(DistributedAtomicLong, int) - Constructor for class com.netflix.curator.framework.recipes.atomic.CachedAtomicLong

ChildData - Class in com.netflix.curator.framework.recipes.cache

childEvent(CuratorFramework, PathChildrenCacheEvent) - Method in interface com.netflix.curator.framework.recipes.cache.PathChildrenCacheListener

Called when a change has occurred

clearAndRefresh() - Method in class com.netflix.curator.framework.recipes.cache.PathChildrenCache

Clear out current data and begin a new query on the path

close() - Method in class com.netflix.curator.framework.recipes.cache.PathChildrenCache

Close/end the cache

close() - Method in class com.netflix.curator.framework.recipes.leader.LeaderSelector

Shutdown this selector and remove yourself from the leadership group

close() - Method in interface com.netflix.curator.framework.recipes.locks.Lease

Releases the lease so that other clients/processes can acquire it

close() - Method in class com.netflix.curator.framework.recipes.queue.DistributedPriorityQueue

close() - Method in class com.netflix.curator.framework.recipes.queue.DistributedQueue

close() - Method in class com.netflix.curator.framework.recipes.shared.SharedCount

close() - Method in class com.netflix.curator.framework.recipes.shared.SharedValue

com.netflix.curator.framework.recipes.atomic - package com.netflix.curator.framework.recipes.atomic

com.netflix.curator.framework.recipes.barriers - package com.netflix.curator.framework.recipes.barriers

com.netflix.curator.framework.recipes.cache - package com.netflix.curator.framework.recipes.cache

com.netflix.curator.framework.recipes.leader - package com.netflix.curator.framework.recipes.leader

com.netflix.curator.framework.recipes.locks - package com.netflix.curator.framework.recipes.locks

com.netflix.curator.framework.recipes.queue - package com.netflix.curator.framework.recipes.queue

com.netflix.curator.framework.recipes.shared - package com.netflix.curator.framework.recipes.shared

compareAndSet(Integer, Integer) - Method in class com.netflix.curator.framework.recipes.atomic.DistributedAtomicInteger

compareAndSet(Long, Long) - Method in class com.netflix.curator.framework.recipes.atomic.DistributedAtomicLong

compareAndSet(T, T) - Method in interface com.netflix.curator.framework.recipes.atomic.DistributedAtomicNumber

Atomically sets the value to the given updated value if the current value == the expected value.

compareAndSet(byte[], byte[]) - Method in class com.netflix.curator.framework.recipes.atomic.DistributedAtomicValue

Atomically sets the value to the given updated value if the current value == the expected value.

compareTo(ChildData) - Method in class com.netflix.curator.framework.recipes.cache.ChildData

consumeMessage(T) - Method in class com.netflix.curator.framework.recipes.queue.BlockingQueueConsumer

consumeMessage(T) - Method in interface com.netflix.curator.framework.recipes.queue.QueueConsumer

Process a message from the queue

countHasChanged(SharedCountReader, int) - Method in interface com.netflix.curator.framework.recipes.shared.SharedCountListener

Called when the shared value has changed

D

decrement() - Method in class com.netflix.curator.framework.recipes.atomic.DistributedAtomicInteger

Subtract 1 from the current value and return the new value information.

decrement() - Method in class com.netflix.curator.framework.recipes.atomic.DistributedAtomicLong

Subtract 1 from the current value and return the new value information.

decrement() - Method in interface com.netflix.curator.framework.recipes.atomic.DistributedAtomicNumber

Subtract 1 from the current value and return the new value information.

defaultPriorityToString(int) - Static method in class com.netflix.curator.framework.recipes.queue.DistributedPriorityQueue

The default method of converting a priority into a sortable string

deserialize(byte[]) - Method in interface com.netflix.curator.framework.recipes.queue.QueueSerializer

Deserialize bytes into a queue item

DistributedAtomicInteger - Class in com.netflix.curator.framework.recipes.atomic

A counter that attempts atomic increments.

DistributedAtomicInteger(CuratorFramework, String, RetryPolicy) - Constructor for class com.netflix.curator.framework.recipes.atomic.DistributedAtomicInteger

Creates in optimistic mode only - i.e.

DistributedAtomicInteger(CuratorFramework, String, RetryPolicy, PromotedToLock) - Constructor for class com.netflix.curator.framework.recipes.atomic.DistributedAtomicInteger

Creates in mutex promotion mode.

DistributedAtomicLong - Class in com.netflix.curator.framework.recipes.atomic

A counter that attempts atomic increments.

DistributedAtomicLong(CuratorFramework, String, RetryPolicy) - Constructor for class com.netflix.curator.framework.recipes.atomic.DistributedAtomicLong

Creates in optimistic mode only - i.e.

DistributedAtomicLong(CuratorFramework, String, RetryPolicy, PromotedToLock) - Constructor for class com.netflix.curator.framework.recipes.atomic.DistributedAtomicLong

Creates in mutex promotion mode.

DistributedAtomicNumber<T> - Interface in com.netflix.curator.framework.recipes.atomic

DistributedAtomicValue - Class in com.netflix.curator.framework.recipes.atomic

A distributed value that attempts atomic sets.

DistributedAtomicValue(CuratorFramework, String, RetryPolicy) - Constructor for class com.netflix.curator.framework.recipes.atomic.DistributedAtomicValue

Creates in optimistic mode only - i.e.

DistributedAtomicValue(CuratorFramework, String, RetryPolicy, PromotedToLock) - Constructor for class com.netflix.curator.framework.recipes.atomic.DistributedAtomicValue

Creates in mutex promotion mode.

DistributedBarrier - Class in com.netflix.curator.framework.recipes.barriers

A barrier as described in the ZK recipes.

DistributedBarrier(CuratorFramework, String) - Constructor for class com.netflix.curator.framework.recipes.barriers.DistributedBarrier

DistributedDoubleBarrier - Class in com.netflix.curator.framework.recipes.barriers

A double barrier as described in the ZK recipes.

DistributedDoubleBarrier(CuratorFramework, String, int) - Constructor for class com.netflix.curator.framework.recipes.barriers.DistributedDoubleBarrier

Creates the barrier abstraction.

DistributedPriorityQueue<T> - Class in com.netflix.curator.framework.recipes.queue

An implementation of the Distributed Priority Queue ZK recipe.

DistributedQueue<T> - Class in com.netflix.curator.framework.recipes.queue

An implementation of the Distributed Queue ZK recipe.

drainTo(Collection<? super T>) - Method in class com.netflix.curator.framework.recipes.queue.BlockingQueueConsumer

Removes all available elements from this queue and adds them to the given collection.

E

enter() - Method in class com.netflix.curator.framework.recipes.barriers.DistributedDoubleBarrier

Enter the barrier and block until all members have entered

enter(long, TimeUnit) - Method in class com.netflix.curator.framework.recipes.barriers.DistributedDoubleBarrier

Enter the barrier and block until all members have entered or the timeout has elapsed

equals(Object) - Method in class com.netflix.curator.framework.recipes.cache.ChildData

equals(Object) - Method in class com.netflix.curator.framework.recipes.leader.Participant

ErrorMode - Enum in com.netflix.curator.framework.recipes.queue

Used when the queue is created with a QueueBuilder.lockPath(String).

executor(Executor) - Method in class com.netflix.curator.framework.recipes.queue.QueueBuilder

Change the executor used.

F

flushPuts(long, TimeUnit) - Method in class com.netflix.curator.framework.recipes.queue.DistributedQueue

Wait until any pending puts are committed

forceSet(Integer) - Method in class com.netflix.curator.framework.recipes.atomic.DistributedAtomicInteger

forceSet(Long) - Method in class com.netflix.curator.framework.recipes.atomic.DistributedAtomicLong

forceSet(T) - Method in interface com.netflix.curator.framework.recipes.atomic.DistributedAtomicNumber

Forcibly sets the value of the counter without any guarantees of atomicity.

forceSet(byte[]) - Method in class com.netflix.curator.framework.recipes.atomic.DistributedAtomicValue

Forcibly sets the value any guarantees of atomicity.

G

get() - Method in class com.netflix.curator.framework.recipes.atomic.DistributedAtomicInteger

get() - Method in class com.netflix.curator.framework.recipes.atomic.DistributedAtomicLong

get() - Method in interface com.netflix.curator.framework.recipes.atomic.DistributedAtomicNumber

Returns the current value of the counter.

get() - Method in class com.netflix.curator.framework.recipes.atomic.DistributedAtomicValue

Returns the current value of the counter.

getCount() - Method in class com.netflix.curator.framework.recipes.shared.SharedCount

getCount() - Method in interface com.netflix.curator.framework.recipes.shared.SharedCountReader

Return the current value of the count

getCurrentData() - Method in class com.netflix.curator.framework.recipes.cache.PathChildrenCache

Return the current data.

getCurrentData(String) - Method in class com.netflix.curator.framework.recipes.cache.PathChildrenCache

Return the current data for the given path.

getData() - Method in class com.netflix.curator.framework.recipes.cache.ChildData

Returns the node data for this child when the cache mode is PathChildrenCacheMode.CACHE_DATA_AND_STAT or PathChildrenCacheMode.CACHE_DATA.

getData() - Method in class com.netflix.curator.framework.recipes.cache.PathChildrenCacheEvent

getId() - Method in class com.netflix.curator.framework.recipes.leader.LeaderSelector

Return the ID that was set via LeaderSelector.setId(String)

getId() - Method in class com.netflix.curator.framework.recipes.leader.Participant

Returns the ID set via LeaderSelector.setId(String)

getItems() - Method in class com.netflix.curator.framework.recipes.queue.BlockingQueueConsumer

Return any currently queued items without removing them from the queue

getLeader() - Method in class com.netflix.curator.framework.recipes.leader.LeaderSelector

Return the id for the current leader.

getListenable() - Method in class com.netflix.curator.framework.recipes.cache.PathChildrenCache

Return the cache listenable

getListenable() - Method in class com.netflix.curator.framework.recipes.shared.SharedValue

Returns the listenable

getListenable() - Method in interface com.netflix.curator.framework.recipes.shared.SharedValueReader

Returns the listenable

getLockNodeBytes() - Method in class com.netflix.curator.framework.recipes.locks.InterProcessMutex

getOptimisticTimeMs() - Method in class com.netflix.curator.framework.recipes.atomic.AtomicStats

Returns the time spent trying the operation with optimistic locks

getOptimisticTries() - Method in class com.netflix.curator.framework.recipes.atomic.AtomicStats

Returns the number of optimistic locks used to perform the operation

getParticipantNodes() - Method in class com.netflix.curator.framework.recipes.locks.InterProcessMutex

Return a sorted list of all current nodes participating in the lock

getParticipants() - Method in class com.netflix.curator.framework.recipes.leader.LeaderSelector

Returns the set of current participants in the leader selection

getPath() - Method in class com.netflix.curator.framework.recipes.cache.ChildData

Returns the full path of the this child

getPromotedLockTries() - Method in class com.netflix.curator.framework.recipes.atomic.AtomicStats

Returns the number of mutex locks used to perform the operation

getPromotedTimeMs() - Method in class com.netflix.curator.framework.recipes.atomic.AtomicStats

Returns the time spent trying the operation with mutex locks

getStat() - Method in class com.netflix.curator.framework.recipes.cache.ChildData

Returns the stat data for this child when the cache mode is PathChildrenCacheMode.CACHE_DATA_AND_STAT

getStats() - Method in interface com.netflix.curator.framework.recipes.atomic.AtomicValue

Returns debugging stats about the operation

getType() - Method in class com.netflix.curator.framework.recipes.cache.PathChildrenCacheEvent

getValue() - Method in class com.netflix.curator.framework.recipes.shared.SharedValue

getValue() - Method in interface com.netflix.curator.framework.recipes.shared.SharedValueReader

Return the current value of the count

H

handleException(Throwable) - Method in class com.netflix.curator.framework.recipes.cache.PathChildrenCache

Default behavior is just to log the exception

hashCode() - Method in class com.netflix.curator.framework.recipes.cache.ChildData

hashCode() - Method in class com.netflix.curator.framework.recipes.leader.Participant

hasLeadership() - Method in class com.netflix.curator.framework.recipes.leader.LeaderSelector

Return true if leadership is currently held by this instance

I

increment() - Method in class com.netflix.curator.framework.recipes.atomic.DistributedAtomicInteger

Add 1 to the current value and return the new value information.

increment() - Method in class com.netflix.curator.framework.recipes.atomic.DistributedAtomicLong

Add 1 to the current value and return the new value information.

increment() - Method in interface com.netflix.curator.framework.recipes.atomic.DistributedAtomicNumber

Add 1 to the current value and return the new value information.

InterProcessLock - Interface in com.netflix.curator.framework.recipes.locks

InterProcessMultiLock - Class in com.netflix.curator.framework.recipes.locks

A container that manages multiple locks as a single entity.

InterProcessMultiLock(CuratorFramework, List<String>) - Constructor for class com.netflix.curator.framework.recipes.locks.InterProcessMultiLock

Creates a multi lock of InterProcessMutexs

InterProcessMultiLock(List<InterProcessLock>) - Constructor for class com.netflix.curator.framework.recipes.locks.InterProcessMultiLock

Creates a multi lock of any type of inter process lock

InterProcessMutex - Class in com.netflix.curator.framework.recipes.locks

A re-entrant mutex that works across JVMs.

InterProcessMutex(CuratorFramework, String) - Constructor for class com.netflix.curator.framework.recipes.locks.InterProcessMutex

InterProcessReadWriteLock - Class in com.netflix.curator.framework.recipes.locks

A re-entrant read/write mutex that works across JVMs.

InterProcessReadWriteLock(CuratorFramework, String) - Constructor for class com.netflix.curator.framework.recipes.locks.InterProcessReadWriteLock

InterProcessSemaphore - Class in com.netflix.curator.framework.recipes.locks

A counting semaphore that works across JVMs.

InterProcessSemaphore(CuratorFramework, String, int) - Constructor for class com.netflix.curator.framework.recipes.locks.InterProcessSemaphore

InterProcessSemaphore(CuratorFramework, String, SharedCountReader) - Constructor for class com.netflix.curator.framework.recipes.locks.InterProcessSemaphore

isAcquiredInThisProcess() - Method in interface com.netflix.curator.framework.recipes.locks.InterProcessLock

Returns true if the mutex is acquired by a thread in this JVM

isAcquiredInThisProcess() - Method in class com.netflix.curator.framework.recipes.locks.InterProcessMultiLock

isAcquiredInThisProcess() - Method in class com.netflix.curator.framework.recipes.locks.InterProcessMutex

Returns true if the mutex is acquired by a thread in this JVM

isLeader() - Method in class com.netflix.curator.framework.recipes.leader.Participant

Returns true if this participant is the current leader

L

LeaderSelector - Class in com.netflix.curator.framework.recipes.leader

Abstraction to select a "leader" amongst multiple contenders in a group of JMVs connected to a Zookeeper cluster.

LeaderSelector(CuratorFramework, String, LeaderSelectorListener) - Constructor for class com.netflix.curator.framework.recipes.leader.LeaderSelector

LeaderSelector(CuratorFramework, String, ThreadFactory, Executor, LeaderSelectorListener) - Constructor for class com.netflix.curator.framework.recipes.leader.LeaderSelector

LeaderSelectorListener - Interface in com.netflix.curator.framework.recipes.leader

Notification for leadership

Lease - Interface in com.netflix.curator.framework.recipes.locks

Represents an acquired lease from an InterProcessSemaphore.

leave() - Method in class com.netflix.curator.framework.recipes.barriers.DistributedDoubleBarrier

Leave the barrier and block until all members have left

leave(long, TimeUnit) - Method in class com.netflix.curator.framework.recipes.barriers.DistributedDoubleBarrier

Leave the barrier and block until all members have left or the timeout has elapsed

lockPath(String) - Method in class com.netflix.curator.framework.recipes.atomic.PromotedToLock.Builder

Set the path for the mutex lock (required)

lockPath(String) - Method in class com.netflix.curator.framework.recipes.queue.QueueBuilder

Without a lock set, queue items are removed before being sent to the queue consumer.

M

makeRevocable(RevocationListener<InterProcessMutex>) - Method in class com.netflix.curator.framework.recipes.locks.InterProcessMutex

makeRevocable(RevocationListener<InterProcessMutex>, Executor) - Method in class com.netflix.curator.framework.recipes.locks.InterProcessMutex

makeRevocable(RevocationListener<T>) - Method in interface com.netflix.curator.framework.recipes.locks.Revocable

Make the lock revocable.

makeRevocable(RevocationListener<T>, Executor) - Method in interface com.netflix.curator.framework.recipes.locks.Revocable

Make the lock revocable.

MultiItem<T> - Interface in com.netflix.curator.framework.recipes.queue

Abstraction for multiple items.

N

next() - Method in class com.netflix.curator.framework.recipes.atomic.CachedAtomicInteger

Returns the next value (incrementing by 1).

next() - Method in class com.netflix.curator.framework.recipes.atomic.CachedAtomicLong

Returns the next value (incrementing by 1).

nextItem() - Method in interface com.netflix.curator.framework.recipes.queue.MultiItem

Called repeatedly to get the items to add to the queue.

P

Participant - Class in com.netflix.curator.framework.recipes.leader

Describes a participant in a leadership selection

Participant(String, boolean) - Constructor for class com.netflix.curator.framework.recipes.leader.Participant

PathChildrenCache - Class in com.netflix.curator.framework.recipes.cache

A utility that attempts to keep all data from all children of a ZK path locally cached.

PathChildrenCache(CuratorFramework, String, PathChildrenCacheMode) - Constructor for class com.netflix.curator.framework.recipes.cache.PathChildrenCache

PathChildrenCache(CuratorFramework, String, PathChildrenCacheMode, ThreadFactory) - Constructor for class com.netflix.curator.framework.recipes.cache.PathChildrenCache

PathChildrenCacheEvent - Class in com.netflix.curator.framework.recipes.cache

POJO that abstracts a change to a path

PathChildrenCacheEvent(PathChildrenCacheEvent.Type, ChildData) - Constructor for class com.netflix.curator.framework.recipes.cache.PathChildrenCacheEvent

PathChildrenCacheEvent.Type - Enum in com.netflix.curator.framework.recipes.cache

Type of change

PathChildrenCacheListener - Interface in com.netflix.curator.framework.recipes.cache

Listener for PathChildrenCache changes

PathChildrenCacheMode - Enum in com.netflix.curator.framework.recipes.cache

Controls which data is cached

postValue() - Method in interface com.netflix.curator.framework.recipes.atomic.AtomicValue

Returns the value of the counter after to the operation

preValue() - Method in interface com.netflix.curator.framework.recipes.atomic.AtomicValue

Returns the value of the counter prior to the operation

priorityToString(int) - Method in class com.netflix.curator.framework.recipes.queue.DistributedPriorityQueue

PromotedToLock - Class in com.netflix.curator.framework.recipes.atomic

Abstraction of arguments for mutex promotion.

PromotedToLock.Builder - Class in com.netflix.curator.framework.recipes.atomic

put(T, int) - Method in class com.netflix.curator.framework.recipes.queue.DistributedPriorityQueue

Add an item into the queue.

put(T) - Method in class com.netflix.curator.framework.recipes.queue.DistributedQueue

Add an item into the queue.

putMulti(MultiItem<T>, int) - Method in class com.netflix.curator.framework.recipes.queue.DistributedPriorityQueue

Add a set of items with the same priority into the queue.

putMulti(MultiItem<T>) - Method in class com.netflix.curator.framework.recipes.queue.DistributedQueue

Add a set of items into the queue.

Q

QueueBuilder<T> - Class in com.netflix.curator.framework.recipes.queue

The builder for both DistributedQueue and DistributedPriorityQueue

QueueConsumer<T> - Interface in com.netflix.curator.framework.recipes.queue

Message Consumer

QueueSafety<T> - Class in com.netflix.curator.framework.recipes.queue

Parameter block for specifying queue safety with either DistributedQueue or DistributedPriorityQueue

QueueSafety(String, QueueConsumer<T>) - Constructor for class com.netflix.curator.framework.recipes.queue.QueueSafety

QueueSerializer<T> - Interface in com.netflix.curator.framework.recipes.queue

Helper to serialize/deserialize queue items

R

readLock() - Method in class com.netflix.curator.framework.recipes.locks.InterProcessReadWriteLock

Returns the lock used for reading.

release() - Method in interface com.netflix.curator.framework.recipes.locks.InterProcessLock

Perform one release of the mutex if the calling thread is the same thread that acquired it.

release() - Method in class com.netflix.curator.framework.recipes.locks.InterProcessMultiLock

Perform one release of the mutex if the calling thread is the same thread that acquired it.

release() - Method in class com.netflix.curator.framework.recipes.locks.InterProcessMutex

Perform one release of the mutex if the calling thread is the same thread that acquired it.

removeBarrier() - Method in class com.netflix.curator.framework.recipes.barriers.DistributedBarrier

Utility to remove the barrier node

removeListener(SharedCountListener) - Method in class com.netflix.curator.framework.recipes.shared.SharedCount

retryPolicy(RetryPolicy) - Method in class com.netflix.curator.framework.recipes.atomic.PromotedToLock.Builder

Set the retry policy to use when an operation does not succeeed (optional)

returnAll(Collection<Lease>) - Method in class com.netflix.curator.framework.recipes.locks.InterProcessSemaphore

Convenience method.

returnLease(Lease) - Method in class com.netflix.curator.framework.recipes.locks.InterProcessSemaphore

Convenience method.

Revocable<T> - Interface in com.netflix.curator.framework.recipes.locks

Specifies locks that can be revoked

RevocationListener<T> - Interface in com.netflix.curator.framework.recipes.locks

revocationRequested(T) - Method in interface com.netflix.curator.framework.recipes.locks.RevocationListener

Called when a revocation request has been received.

Revoker - Class in com.netflix.curator.framework.recipes.locks

S

serialize(T) - Method in interface com.netflix.curator.framework.recipes.queue.QueueSerializer

Turn a queue item into bytes

setBarrier() - Method in class com.netflix.curator.framework.recipes.barriers.DistributedBarrier

Utility to set the barrier node

setCount(int) - Method in class com.netflix.curator.framework.recipes.shared.SharedCount

Change the shared count value irrespective of its previous state

setErrorMode(ErrorMode) - Method in class com.netflix.curator.framework.recipes.queue.DistributedQueue

Used when the queue is created with a QueueBuilder.lockPath(String).

setId(String) - Method in class com.netflix.curator.framework.recipes.leader.LeaderSelector

Sets the ID to store for this leader.

setValue(byte[]) - Method in class com.netflix.curator.framework.recipes.shared.SharedValue

Change the shared value value irrespective of its previous state

SharedCount - Class in com.netflix.curator.framework.recipes.shared

Manages a shared integer.

SharedCount(CuratorFramework, String, int) - Constructor for class com.netflix.curator.framework.recipes.shared.SharedCount

SharedCountListener - Interface in com.netflix.curator.framework.recipes.shared

Listener for changes to a shared count

SharedCountReader - Interface in com.netflix.curator.framework.recipes.shared

Abstracts a shared integer and allows listening for changes to its value

SharedValue - Class in com.netflix.curator.framework.recipes.shared

Manages a shared value.

SharedValue(CuratorFramework, String, byte[]) - Constructor for class com.netflix.curator.framework.recipes.shared.SharedValue

SharedValueListener - Interface in com.netflix.curator.framework.recipes.shared

Listener for changes to a shared value

SharedValueReader - Interface in com.netflix.curator.framework.recipes.shared

Abstracts a shared value and allows listening for changes to the value

size() - Method in class com.netflix.curator.framework.recipes.queue.BlockingQueueConsumer

Returns the number of currently queue items

start() - Method in class com.netflix.curator.framework.recipes.cache.PathChildrenCache

Start the cache.

start() - Method in class com.netflix.curator.framework.recipes.leader.LeaderSelector

Attempt leadership.

start() - Method in class com.netflix.curator.framework.recipes.queue.DistributedPriorityQueue

Start the queue.

start() - Method in class com.netflix.curator.framework.recipes.queue.DistributedQueue

Start the queue.

start() - Method in class com.netflix.curator.framework.recipes.shared.SharedCount

The shared count must be started before it can be used.

start() - Method in class com.netflix.curator.framework.recipes.shared.SharedValue

The shared value must be started before it can be used.

stateChanged(CuratorFramework, ConnectionState) - Method in class com.netflix.curator.framework.recipes.queue.BlockingQueueConsumer

subtract(Integer) - Method in class com.netflix.curator.framework.recipes.atomic.DistributedAtomicInteger

Subtract delta from the current value and return the new value information.

subtract(Long) - Method in class com.netflix.curator.framework.recipes.atomic.DistributedAtomicLong

Subtract delta from the current value and return the new value information.

subtract(T) - Method in interface com.netflix.curator.framework.recipes.atomic.DistributedAtomicNumber

Subtract delta from the current value and return the new value information.

succeeded() - Method in interface com.netflix.curator.framework.recipes.atomic.AtomicValue

MUST be checked. Returns true if the operation succeeded.

T

take() - Method in class com.netflix.curator.framework.recipes.queue.BlockingQueueConsumer

Take the next item from the queue, blocking until there is an item available

take(int, TimeUnit) - Method in class com.netflix.curator.framework.recipes.queue.BlockingQueueConsumer

Take the next item from the queue, waiting up to the specified time for an available item.

takeLeadership(CuratorFramework) - Method in interface com.netflix.curator.framework.recipes.leader.LeaderSelectorListener

Called when your instance has been granted leadership.

threadFactory(ThreadFactory) - Method in class com.netflix.curator.framework.recipes.queue.QueueBuilder

Change the thread factory used.

timeout(long, TimeUnit) - Method in class com.netflix.curator.framework.recipes.atomic.PromotedToLock.Builder

Set the timeout to use when locking (optional)

toString() - Method in class com.netflix.curator.framework.recipes.leader.Participant

trySet(Integer) - Method in class com.netflix.curator.framework.recipes.atomic.DistributedAtomicInteger

trySet(Long) - Method in class com.netflix.curator.framework.recipes.atomic.DistributedAtomicLong

trySet(T) - Method in interface com.netflix.curator.framework.recipes.atomic.DistributedAtomicNumber

Attempt to atomically set the value to the given value.

trySet(byte[]) - Method in class com.netflix.curator.framework.recipes.atomic.DistributedAtomicValue

Attempt to atomically set the value to the given value.

trySetCount(int) - Method in class com.netflix.curator.framework.recipes.shared.SharedCount

Changes the shared count only if its value has not changed since this client last read it.

trySetValue(byte[]) - Method in class com.netflix.curator.framework.recipes.shared.SharedValue

Changes the shared value only if its value has not changed since this client last read it.

V

valueHasChanged(SharedValueReader, byte[]) - Method in interface com.netflix.curator.framework.recipes.shared.SharedValueListener

Called when the shared value has changed

valueOf(String) - Static method in enum com.netflix.curator.framework.recipes.cache.PathChildrenCacheEvent.Type

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum com.netflix.curator.framework.recipes.cache.PathChildrenCacheMode

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum com.netflix.curator.framework.recipes.queue.ErrorMode

Returns the enum constant of this type with the specified name.

values() - Static method in enum com.netflix.curator.framework.recipes.cache.PathChildrenCacheEvent.Type

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum com.netflix.curator.framework.recipes.cache.PathChildrenCacheMode

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum com.netflix.curator.framework.recipes.queue.ErrorMode

Returns an array containing the constants of this enum type, in the order they are declared.

W

waitOnBarrier() - Method in class com.netflix.curator.framework.recipes.barriers.DistributedBarrier

Blocks until the barrier node comes into existence

waitOnBarrier(long, TimeUnit) - Method in class com.netflix.curator.framework.recipes.barriers.DistributedBarrier

Blocks until the barrier node comes into existence or the timeout elapses

writeLock() - Method in class com.netflix.curator.framework.recipes.locks.InterProcessReadWriteLock

Returns the lock used for writing.

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