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

A

AbstractLimit - Class in com.netflix.concurrency.limits.limit

AbstractLimit(int) - Constructor for class com.netflix.concurrency.limits.limit.AbstractLimit

AbstractLimiter<ContextT> - Class in com.netflix.concurrency.limits.limiter

AbstractLimiter(AbstractLimiter.Builder<?>) - Constructor for class com.netflix.concurrency.limits.limiter.AbstractLimiter

AbstractLimiter.Builder<BuilderT extends AbstractLimiter.Builder<BuilderT>> - Class in com.netflix.concurrency.limits.limiter

AbstractPartitionedLimiter<ContextT> - Class in com.netflix.concurrency.limits.limiter

AbstractPartitionedLimiter(AbstractPartitionedLimiter.Builder<?, ContextT>) - Constructor for class com.netflix.concurrency.limits.limiter.AbstractPartitionedLimiter

AbstractPartitionedLimiter.Builder<BuilderT extends AbstractLimiter.Builder<BuilderT>,ContextT> - Class in com.netflix.concurrency.limits.limiter

acquire(ContextT) - Method in class com.netflix.concurrency.limits.limiter.AbstractPartitionedLimiter

acquire(ContextT) - Method in interface com.netflix.concurrency.limits.Limiter

Acquire a token from the limiter.

acquire(ContextT) - Method in class com.netflix.concurrency.limits.limiter.BlockingLimiter

acquire(ContextT) - Method in class com.netflix.concurrency.limits.limiter.LifoBlockingLimiter

acquire(ContextT) - Method in class com.netflix.concurrency.limits.limiter.SimpleLimiter

add(Number) - Method in class com.netflix.concurrency.limits.limit.measurement.ExpAvgMeasurement

add(Number) - Method in interface com.netflix.concurrency.limits.limit.measurement.Measurement

Add a single sample and update the internal state.

add(Number) - Method in class com.netflix.concurrency.limits.limit.measurement.MinimumMeasurement

add(Number) - Method in class com.netflix.concurrency.limits.limit.measurement.SingleMeasurement

addDroppedSample(int) - Method in interface com.netflix.concurrency.limits.limit.window.SampleWindow

addSample(long, int) - Method in interface com.netflix.concurrency.limits.limit.window.SampleWindow

addSample(Number) - Method in interface com.netflix.concurrency.limits.MetricRegistry.SampleListener

AIMDLimit - Class in com.netflix.concurrency.limits.limit

Loss based dynamic Limit that does an additive increment as long as there are no errors and a multiplicative decrement when there is an error.

AIMDLimit.Builder - Class in com.netflix.concurrency.limits.limit

alpha(int) - Method in class com.netflix.concurrency.limits.limit.VegasLimit.Builder

alpha(Function<Integer, Integer>) - Method in class com.netflix.concurrency.limits.limit.VegasLimit.Builder

apply(Integer) - Method in class com.netflix.concurrency.limits.limit.functions.Log10RootFunction

apply(Integer) - Method in class com.netflix.concurrency.limits.limit.functions.SquareRootFunction

AverageSampleWindowFactory - Class in com.netflix.concurrency.limits.limit.window

B

backlogTimeout(long, TimeUnit) - Method in class com.netflix.concurrency.limits.limiter.LifoBlockingLimiter.Builder

Set maximum timeout for threads blocked on the limiter.

backlogTimeout(Function<ContextT, Long>, TimeUnit) - Method in class com.netflix.concurrency.limits.limiter.LifoBlockingLimiter.Builder

Function to derive the backlog timeout from the request context.

backlogTimeoutMillis(long) - Method in class com.netflix.concurrency.limits.limiter.LifoBlockingLimiter.Builder

Set maximum timeout for threads blocked on the limiter.

backoffRatio(double) - Method in class com.netflix.concurrency.limits.limit.AIMDLimit.Builder

backoffRatio(double) - Method in class com.netflix.concurrency.limits.limit.VegasLimit.Builder

Deprecated.

beta(int) - Method in class com.netflix.concurrency.limits.limit.VegasLimit.Builder

beta(Function<Integer, Integer>) - Method in class com.netflix.concurrency.limits.limit.VegasLimit.Builder

BlockingAdaptiveExecutor - Class in com.netflix.concurrency.limits.executors

Executor which uses a Limiter to determine the size of the thread pool.

BlockingAdaptiveExecutor(Limiter<Void>) - Constructor for class com.netflix.concurrency.limits.executors.BlockingAdaptiveExecutor

BlockingAdaptiveExecutor(Limiter<Void>, Executor) - Constructor for class com.netflix.concurrency.limits.executors.BlockingAdaptiveExecutor

BlockingLimiter<ContextT> - Class in com.netflix.concurrency.limits.limiter

Limiter that blocks the caller when the limit has been reached.

build() - Method in class com.netflix.concurrency.limits.limit.AIMDLimit.Builder

build() - Method in class com.netflix.concurrency.limits.limit.Gradient2Limit.Builder

build() - Method in class com.netflix.concurrency.limits.limit.GradientLimit.Builder

build() - Method in class com.netflix.concurrency.limits.limit.VegasLimit.Builder

build(Limit) - Method in class com.netflix.concurrency.limits.limit.WindowedLimit.Builder

build() - Method in class com.netflix.concurrency.limits.limiter.AbstractPartitionedLimiter.Builder

build() - Method in class com.netflix.concurrency.limits.limiter.LifoBlockingLimiter.Builder

build() - Method in class com.netflix.concurrency.limits.limiter.SimpleLimiter.Builder

Builder() - Constructor for class com.netflix.concurrency.limits.limit.AIMDLimit.Builder

Builder() - Constructor for class com.netflix.concurrency.limits.limit.Gradient2Limit.Builder

Builder() - Constructor for class com.netflix.concurrency.limits.limit.GradientLimit.Builder

Builder() - Constructor for class com.netflix.concurrency.limits.limit.WindowedLimit.Builder

Builder() - Constructor for class com.netflix.concurrency.limits.limiter.AbstractLimiter.Builder

Builder() - Constructor for class com.netflix.concurrency.limits.limiter.AbstractPartitionedLimiter.Builder

Builder() - Constructor for class com.netflix.concurrency.limits.limiter.SimpleLimiter.Builder

C

checkArgument(boolean, Object) - Static method in class com.netflix.concurrency.limits.internal.Preconditions

checkState(boolean, Object) - Static method in class com.netflix.concurrency.limits.internal.Preconditions

clock(Supplier<Long>) - Method in class com.netflix.concurrency.limits.limiter.AbstractLimiter.Builder

com.netflix.concurrency.limits - package com.netflix.concurrency.limits

com.netflix.concurrency.limits.executors - package com.netflix.concurrency.limits.executors

com.netflix.concurrency.limits.internal - package com.netflix.concurrency.limits.internal

com.netflix.concurrency.limits.limit - package com.netflix.concurrency.limits.limit

com.netflix.concurrency.limits.limit.functions - package com.netflix.concurrency.limits.limit.functions

com.netflix.concurrency.limits.limit.measurement - package com.netflix.concurrency.limits.limit.measurement

com.netflix.concurrency.limits.limit.window - package com.netflix.concurrency.limits.limit.window

com.netflix.concurrency.limits.limiter - package com.netflix.concurrency.limits.limiter

create(int) - Static method in class com.netflix.concurrency.limits.limit.functions.Log10RootFunction

Create an instance of a function that returns : baseline + sqrt(limit)

create(int) - Static method in class com.netflix.concurrency.limits.limit.functions.SquareRootFunction

Create an instance of a function that returns : baseline + sqrt(limit)

create() - Static method in class com.netflix.concurrency.limits.limit.window.AverageSampleWindowFactory

createListener() - Method in class com.netflix.concurrency.limits.limiter.AbstractLimiter

D

decrease(Function<Double, Double>) - Method in class com.netflix.concurrency.limits.limit.VegasLimit.Builder

didDrop() - Method in interface com.netflix.concurrency.limits.limit.window.SampleWindow

driftMultiplier(int) - Method in class com.netflix.concurrency.limits.limit.Gradient2Limit.Builder

Deprecated.

E

EmptyMetricRegistry - Class in com.netflix.concurrency.limits.internal

execute(Runnable) - Method in class com.netflix.concurrency.limits.executors.BlockingAdaptiveExecutor

ExpAvgMeasurement - Class in com.netflix.concurrency.limits.limit.measurement

ExpAvgMeasurement(int, int) - Constructor for class com.netflix.concurrency.limits.limit.measurement.ExpAvgMeasurement

F

FixedLimit - Class in com.netflix.concurrency.limits.limit

Non dynamic limit with fixed value

G

get() - Method in class com.netflix.concurrency.limits.limit.measurement.ExpAvgMeasurement

get() - Method in interface com.netflix.concurrency.limits.limit.measurement.Measurement

get() - Method in class com.netflix.concurrency.limits.limit.measurement.MinimumMeasurement

get() - Method in class com.netflix.concurrency.limits.limit.measurement.SingleMeasurement

get(String) - Method in interface com.netflix.concurrency.limits.LimiterRegistry

getCandidateRttNanos() - Method in interface com.netflix.concurrency.limits.limit.window.SampleWindow

getInflight() - Method in class com.netflix.concurrency.limits.limiter.AbstractLimiter

getLastRtt(TimeUnit) - Method in class com.netflix.concurrency.limits.limit.Gradient2Limit

getLastRtt(TimeUnit) - Method in class com.netflix.concurrency.limits.limit.GradientLimit

getLimit() - Method in class com.netflix.concurrency.limits.limit.AbstractLimit

getLimit() - Method in interface com.netflix.concurrency.limits.Limit

getLimit() - Method in class com.netflix.concurrency.limits.limit.TracingLimitDecorator

getLimit() - Method in class com.netflix.concurrency.limits.limit.WindowedLimit

getLimit() - Method in class com.netflix.concurrency.limits.limiter.AbstractLimiter

getMaxInFlight() - Method in interface com.netflix.concurrency.limits.limit.window.SampleWindow

getRttNoLoad(TimeUnit) - Method in class com.netflix.concurrency.limits.limit.Gradient2Limit

getRttNoLoad(TimeUnit) - Method in class com.netflix.concurrency.limits.limit.GradientLimit

getSampleCount() - Method in interface com.netflix.concurrency.limits.limit.window.SampleWindow

getTrackedRttNanos() - Method in interface com.netflix.concurrency.limits.limit.window.SampleWindow

Gradient2Limit - Class in com.netflix.concurrency.limits.limit

Concurrency limit algorithm that adjusts the limit based on the gradient of change of the current average RTT and a long term exponentially smoothed average RTT.

Gradient2Limit.Builder - Class in com.netflix.concurrency.limits.limit

GradientLimit - Class in com.netflix.concurrency.limits.limit

Concurrency limit algorithm that adjust the limits based on the gradient of change in the samples minimum RTT and absolute minimum RTT allowing for a queue of square root of the current limit.

GradientLimit.Builder - Class in com.netflix.concurrency.limits.limit

H

hasPartitions() - Method in class com.netflix.concurrency.limits.limiter.AbstractPartitionedLimiter.Builder

I

increase(Function<Double, Double>) - Method in class com.netflix.concurrency.limits.limit.VegasLimit.Builder

INFLIGHT_NAME - Static variable in class com.netflix.concurrency.limits.MetricIds

initialLimit(int) - Method in class com.netflix.concurrency.limits.limit.AIMDLimit.Builder

initialLimit(int) - Method in class com.netflix.concurrency.limits.limit.Gradient2Limit.Builder

Initial limit used by the limiter

initialLimit(int) - Method in class com.netflix.concurrency.limits.limit.GradientLimit.Builder

Initial limit used by the limiter

initialLimit(int) - Method in class com.netflix.concurrency.limits.limit.VegasLimit.Builder

INSTANCE - Static variable in class com.netflix.concurrency.limits.internal.EmptyMetricRegistry

L

LifoBlockingLimiter<ContextT> - Class in com.netflix.concurrency.limits.limiter

Limiter decorator that blocks the caller when the limit has been reached.

LifoBlockingLimiter.Builder<ContextT> - Class in com.netflix.concurrency.limits.limiter

Limit - Interface in com.netflix.concurrency.limits

Contract for an algorithm that calculates a concurrency limit based on rtt measurements

limit(Limit) - Method in class com.netflix.concurrency.limits.limiter.AbstractLimiter.Builder

LIMIT_NAME - Static variable in class com.netflix.concurrency.limits.MetricIds

Limiter<ContextT> - Interface in com.netflix.concurrency.limits

Contract for a concurrency limiter.

Limiter.Listener - Interface in com.netflix.concurrency.limits

LimiterRegistry<ContextT> - Interface in com.netflix.concurrency.limits

Limiter lookup for integrations that support multiple Limiters, i.e.

Log10RootFunction - Class in com.netflix.concurrency.limits.limit.functions

Function used by limiters to calculate thredsholds using log10 of the current limit.

Log10RootFunction() - Constructor for class com.netflix.concurrency.limits.limit.functions.Log10RootFunction

longWindow(int) - Method in class com.netflix.concurrency.limits.limit.Gradient2Limit.Builder

M

MAX_TIMEOUT - Static variable in class com.netflix.concurrency.limits.limiter.BlockingLimiter

maxBacklogSize(int) - Method in class com.netflix.concurrency.limits.limiter.LifoBlockingLimiter.Builder

Set maximum number of blocked threads

maxConcurrency(int) - Method in class com.netflix.concurrency.limits.limit.Gradient2Limit.Builder

Maximum allowable concurrency.

maxConcurrency(int) - Method in class com.netflix.concurrency.limits.limit.GradientLimit.Builder

Maximum allowable concurrency.

maxConcurrency(int) - Method in class com.netflix.concurrency.limits.limit.VegasLimit.Builder

maxDelayedThreads(int) - Method in class com.netflix.concurrency.limits.limiter.AbstractPartitionedLimiter.Builder

Set the maximum number of threads that can be held up or delayed when rejecting excessive traffic for a partition.

maxLimit(int) - Method in class com.netflix.concurrency.limits.limit.AIMDLimit.Builder

maxWindowTime(long, TimeUnit) - Method in class com.netflix.concurrency.limits.limit.WindowedLimit.Builder

Maximum window duration for sampling a new minRtt

Measurement - Interface in com.netflix.concurrency.limits.limit.measurement

Contract for tracking a measurement such as a minimum or average of a sample set

MetricIds - Class in com.netflix.concurrency.limits

Common metric ids

metricRegistry(MetricRegistry) - Method in class com.netflix.concurrency.limits.limit.Gradient2Limit.Builder

Registry for reporting metrics about the limiter's internal state.

metricRegistry(MetricRegistry) - Method in class com.netflix.concurrency.limits.limit.GradientLimit.Builder

Registry for reporting metrics about the limiter's internal state.

metricRegistry(MetricRegistry) - Method in class com.netflix.concurrency.limits.limit.VegasLimit.Builder

metricRegistry(MetricRegistry) - Method in class com.netflix.concurrency.limits.limiter.AbstractLimiter.Builder

MetricRegistry - Interface in com.netflix.concurrency.limits

Simple abstraction for tracking metrics in the limiters.

MetricRegistry.SampleListener - Interface in com.netflix.concurrency.limits

Listener to receive samples for a distribution

MIN_RTT_NAME - Static variable in class com.netflix.concurrency.limits.MetricIds

MinimumMeasurement - Class in com.netflix.concurrency.limits.limit.measurement

MinimumMeasurement() - Constructor for class com.netflix.concurrency.limits.limit.measurement.MinimumMeasurement

minLimit(int) - Method in class com.netflix.concurrency.limits.limit.AIMDLimit.Builder

minLimit(int) - Method in class com.netflix.concurrency.limits.limit.Gradient2Limit.Builder

Minimum concurrency limit allowed.

minLimit(int) - Method in class com.netflix.concurrency.limits.limit.GradientLimit.Builder

Minimum concurrency limit allowed.

minRttThreshold(long, TimeUnit) - Method in class com.netflix.concurrency.limits.limit.GradientLimit.Builder

Deprecated.

minRttThreshold(long, TimeUnit) - Method in class com.netflix.concurrency.limits.limit.WindowedLimit.Builder

minWindowTime(long, TimeUnit) - Method in class com.netflix.concurrency.limits.limit.WindowedLimit.Builder

Minimum window duration for sampling a new minRtt

N

newBuilder() - Static method in class com.netflix.concurrency.limits.limit.AIMDLimit

newBuilder() - Static method in class com.netflix.concurrency.limits.limit.Gradient2Limit

newBuilder() - Static method in class com.netflix.concurrency.limits.limit.GradientLimit

newBuilder() - Static method in class com.netflix.concurrency.limits.limit.VegasLimit

newBuilder() - Static method in class com.netflix.concurrency.limits.limit.WindowedLimit

newBuilder(Limiter<ContextT>) - Static method in class com.netflix.concurrency.limits.limiter.LifoBlockingLimiter

newBuilder() - Static method in class com.netflix.concurrency.limits.limiter.SimpleLimiter

newDefault() - Static method in class com.netflix.concurrency.limits.limit.Gradient2Limit

newDefault() - Static method in class com.netflix.concurrency.limits.limit.GradientLimit

newDefault() - Static method in class com.netflix.concurrency.limits.limit.VegasLimit

newInstance() - Method in class com.netflix.concurrency.limits.limit.window.AverageSampleWindowFactory

newInstance() - Method in class com.netflix.concurrency.limits.limit.window.PercentileSampleWindowFactory

newInstance() - Method in interface com.netflix.concurrency.limits.limit.window.SampleWindowFactory

notifyOnChange(Consumer<Integer>) - Method in class com.netflix.concurrency.limits.limit.AbstractLimit

notifyOnChange(Consumer<Integer>) - Method in interface com.netflix.concurrency.limits.Limit

Register a callback to receive notification whenever the limit is updated to a new value

notifyOnChange(Consumer<Integer>) - Method in class com.netflix.concurrency.limits.limit.TracingLimitDecorator

notifyOnChange(Consumer<Integer>) - Method in class com.netflix.concurrency.limits.limit.WindowedLimit

O

of(int) - Static method in class com.netflix.concurrency.limits.limit.FixedLimit

of(double) - Static method in class com.netflix.concurrency.limits.limit.window.PercentileSampleWindowFactory

onDropped() - Method in interface com.netflix.concurrency.limits.Limiter.Listener

The request failed and was dropped due to being rejected by an external limit or hitting a timeout.

onIgnore() - Method in interface com.netflix.concurrency.limits.Limiter.Listener

The operation failed before any meaningful RTT measurement could be made and should be ignored to not introduce an artificially low RTT

onNewLimit(int) - Method in class com.netflix.concurrency.limits.limiter.AbstractLimiter

onNewLimit(int) - Method in class com.netflix.concurrency.limits.limiter.AbstractPartitionedLimiter

onSample(long, long, int, boolean) - Method in class com.netflix.concurrency.limits.limit.AbstractLimit

onSample(long, long, int, boolean) - Method in interface com.netflix.concurrency.limits.Limit

Update the limiter with a sample

onSample(long, long, int, boolean) - Method in class com.netflix.concurrency.limits.limit.TracingLimitDecorator

onSample(long, long, int, boolean) - Method in class com.netflix.concurrency.limits.limit.WindowedLimit

onSuccess() - Method in interface com.netflix.concurrency.limits.Limiter.Listener

Notification that the operation succeeded and internally measured latency should be used as an RTT sample

P

partition(String, double) - Method in class com.netflix.concurrency.limits.limiter.AbstractPartitionedLimiter.Builder

Specify percentage of limit guarantees for a partition.

PARTITION_LIMIT_NAME - Static variable in class com.netflix.concurrency.limits.MetricIds

partitionRejectDelay(String, long, TimeUnit) - Method in class com.netflix.concurrency.limits.limiter.AbstractPartitionedLimiter.Builder

Delay introduced in the form of a sleep to slow down the caller from the server side.

partitionResolver(Function<ContextT, String>) - Method in class com.netflix.concurrency.limits.limiter.AbstractPartitionedLimiter.Builder

Add a resolver from context to a partition name.

PercentileSampleWindowFactory - Class in com.netflix.concurrency.limits.limit.window

Preconditions - Class in com.netflix.concurrency.limits.internal

probeInterval(int) - Method in class com.netflix.concurrency.limits.limit.GradientLimit.Builder

The limiter will probe for a new noload RTT every probeInterval updates.

probeMultiplier(int) - Method in class com.netflix.concurrency.limits.limit.GradientLimit.Builder

Deprecated.

probeMultiplier(int) - Method in class com.netflix.concurrency.limits.limit.VegasLimit.Builder

The limiter will probe for a new noload RTT every probeMultiplier * current limit iterations.

Q

queueSize(int) - Method in class com.netflix.concurrency.limits.limit.Gradient2Limit.Builder

Fixed amount the estimated limit can grow while latencies remain low

queueSize(Function<Integer, Integer>) - Method in class com.netflix.concurrency.limits.limit.Gradient2Limit.Builder

Function to dynamically determine the amount the estimated limit can grow while latencies remain low as a function of the current limit.

queueSize(int) - Method in class com.netflix.concurrency.limits.limit.GradientLimit.Builder

Fixed amount the estimated limit can grow while latencies remain low

queueSize(Function<Integer, Integer>) - Method in class com.netflix.concurrency.limits.limit.GradientLimit.Builder

Function to dynamically determine the amount the estimated limit can grow while latencies remain low as a function of the current limit.

R

registerDistribution(String, String...) - Method in class com.netflix.concurrency.limits.internal.EmptyMetricRegistry

registerDistribution(String, String...) - Method in interface com.netflix.concurrency.limits.MetricRegistry

Register a sample distribution.

registerGauge(String, Supplier<Number>, String...) - Method in class com.netflix.concurrency.limits.internal.EmptyMetricRegistry

registerGauge(String, Supplier<Number>, String...) - Method in interface com.netflix.concurrency.limits.MetricRegistry

Register a gauge using the provided supplier.

registerGuage(String, Supplier<Number>, String...) - Method in interface com.netflix.concurrency.limits.MetricRegistry

Deprecated.

Call MetricRegistry#registerGauge

registry - Variable in class com.netflix.concurrency.limits.limiter.AbstractLimiter.Builder

reset() - Method in class com.netflix.concurrency.limits.limit.measurement.ExpAvgMeasurement

reset() - Method in interface com.netflix.concurrency.limits.limit.measurement.Measurement

Reset the internal state as if no samples were ever added

reset() - Method in class com.netflix.concurrency.limits.limit.measurement.MinimumMeasurement

reset() - Method in class com.netflix.concurrency.limits.limit.measurement.SingleMeasurement

rttTolerance(double) - Method in class com.netflix.concurrency.limits.limit.Gradient2Limit.Builder

Tolerance for changes in minimum latency.

rttTolerance(double) - Method in class com.netflix.concurrency.limits.limit.GradientLimit.Builder

Tolerance for changes in minimum latency.

S

SampleWindow - Interface in com.netflix.concurrency.limits.limit.window

Implementations of this interface are being used to track immutable samples in an AtomicReference

SampleWindowFactory - Interface in com.netflix.concurrency.limits.limit.window

sampleWindowFactory(SampleWindowFactory) - Method in class com.netflix.concurrency.limits.limit.WindowedLimit.Builder

self() - Method in class com.netflix.concurrency.limits.limiter.AbstractLimiter.Builder

self() - Method in class com.netflix.concurrency.limits.limiter.SimpleLimiter.Builder

setLimit(int) - Method in class com.netflix.concurrency.limits.limit.AbstractLimit

setLimit(int) - Method in class com.netflix.concurrency.limits.limit.SettableLimit

SettableLimit - Class in com.netflix.concurrency.limits.limit

Limit to be used mostly for testing where the limit can be manually adjusted.

SettableLimit(int) - Constructor for class com.netflix.concurrency.limits.limit.SettableLimit

shortWindow(int) - Method in class com.netflix.concurrency.limits.limit.Gradient2Limit.Builder

Deprecated.

SimpleLimiter<ContextT> - Class in com.netflix.concurrency.limits.limiter

SimpleLimiter(AbstractLimiter.Builder<?>) - Constructor for class com.netflix.concurrency.limits.limiter.SimpleLimiter

SimpleLimiter.Builder - Class in com.netflix.concurrency.limits.limiter

single(Limiter<ContextT>) - Static method in interface com.netflix.concurrency.limits.LimiterRegistry

SingleMeasurement - Class in com.netflix.concurrency.limits.limit.measurement

SingleMeasurement() - Constructor for class com.netflix.concurrency.limits.limit.measurement.SingleMeasurement

smoothing(double) - Method in class com.netflix.concurrency.limits.limit.Gradient2Limit.Builder

Smoothing factor to limit how aggressively the estimated limit can shrink when queuing has been detected.

smoothing(double) - Method in class com.netflix.concurrency.limits.limit.GradientLimit.Builder

Smoothing factor to limit how aggressively the estimated limit can shrink when queuing has been detected.

smoothing(double) - Method in class com.netflix.concurrency.limits.limit.VegasLimit.Builder

SquareRootFunction - Class in com.netflix.concurrency.limits.limit.functions

Specialized utility function used by limiters to calculate thredsholds using square root of the current limit.

SquareRootFunction() - Constructor for class com.netflix.concurrency.limits.limit.functions.SquareRootFunction

startingAt(int) - Static method in class com.netflix.concurrency.limits.limit.SettableLimit

T

threshold(Function<Integer, Integer>) - Method in class com.netflix.concurrency.limits.limit.VegasLimit.Builder

timeout(long, TimeUnit) - Method in class com.netflix.concurrency.limits.limit.AIMDLimit.Builder

Timeout threshold that when exceeded equates to a drop.

tolerance(double) - Method in class com.netflix.concurrency.limits.limit.VegasLimit.Builder

Deprecated.

toString() - Method in class com.netflix.concurrency.limits.limit.AIMDLimit

toString() - Method in class com.netflix.concurrency.limits.limit.FixedLimit

toString() - Method in class com.netflix.concurrency.limits.limit.Gradient2Limit

toString() - Method in class com.netflix.concurrency.limits.limit.GradientLimit

toString() - Method in class com.netflix.concurrency.limits.limit.SettableLimit

toString() - Method in class com.netflix.concurrency.limits.limit.VegasLimit

toString() - Method in class com.netflix.concurrency.limits.limiter.BlockingLimiter

toString() - Method in class com.netflix.concurrency.limits.limiter.LifoBlockingLimiter

TracingLimitDecorator - Class in com.netflix.concurrency.limits.limit

TracingLimitDecorator(Limit) - Constructor for class com.netflix.concurrency.limits.limit.TracingLimitDecorator

U

update(Function<Number, Number>) - Method in class com.netflix.concurrency.limits.limit.measurement.ExpAvgMeasurement

update(Function<Number, Number>) - Method in interface com.netflix.concurrency.limits.limit.measurement.Measurement

update(Function<Number, Number>) - Method in class com.netflix.concurrency.limits.limit.measurement.MinimumMeasurement

update(Function<Number, Number>) - Method in class com.netflix.concurrency.limits.limit.measurement.SingleMeasurement

V

VegasLimit - Class in com.netflix.concurrency.limits.limit

Limiter based on TCP Vegas where the limit increases by alpha if the queue_use is small (< alpha) and decreases by alpha if the queue_use is large (> beta).

VegasLimit.Builder - Class in com.netflix.concurrency.limits.limit

W

WINDOW_MIN_RTT_NAME - Static variable in class com.netflix.concurrency.limits.MetricIds

WINDOW_QUEUE_SIZE_NAME - Static variable in class com.netflix.concurrency.limits.MetricIds

WindowedLimit - Class in com.netflix.concurrency.limits.limit

WindowedLimit.Builder - Class in com.netflix.concurrency.limits.limit

windowSize(int) - Method in class com.netflix.concurrency.limits.limit.WindowedLimit.Builder

Minimum sampling window size for finding a new minimum rtt

wrap(Limit) - Static method in class com.netflix.concurrency.limits.limit.TracingLimitDecorator

wrap(Limiter<ContextT>) - Static method in class com.netflix.concurrency.limits.limiter.BlockingLimiter

Wrap a limiter such that acquire will block up to BlockingLimiter.MAX_TIMEOUT if the limit was reached instead of return an empty listener immediately

wrap(Limiter<ContextT>, Duration) - Static method in class com.netflix.concurrency.limits.limiter.BlockingLimiter

Wrap a limiter such that acquire will block up to a provided timeout if the limit was reached instead of return an empty listener immediately

_

_update(long, long, int, boolean) - Method in class com.netflix.concurrency.limits.limit.AbstractLimit

_update(long, long, int, boolean) - Method in class com.netflix.concurrency.limits.limit.AIMDLimit

_update(long, long, int, boolean) - Method in class com.netflix.concurrency.limits.limit.FixedLimit

_update(long, long, int, boolean) - Method in class com.netflix.concurrency.limits.limit.Gradient2Limit

_update(long, long, int, boolean) - Method in class com.netflix.concurrency.limits.limit.GradientLimit

_update(long, long, int, boolean) - Method in class com.netflix.concurrency.limits.limit.SettableLimit

_update(long, long, int, boolean) - Method in class com.netflix.concurrency.limits.limit.VegasLimit

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