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

A

absoluteTime() - Static method in class org.terracotta.statistics.Time

Returns a timestamp in milliseconds whose origin is at the Unix Epoch.

absoluteTime() - Method in interface org.terracotta.statistics.Time.TimeSource

AbstractOperationStatistic<T extends Enum<T>> - Class in org.terracotta.statistics

AbstractSourceStatistic<T extends ChainedObserver> - Class in org.terracotta.statistics

An abstract SourceStatistic that handles derived statistic (de)registration.

AbstractSourceStatistic() - Constructor for class org.terracotta.statistics.AbstractSourceStatistic

accept(Object) - Method in class org.terracotta.statistics.archive.DevNull

accept(T) - Method in interface org.terracotta.statistics.archive.SampleSink

accept(Timestamped<T>) - Method in class org.terracotta.statistics.archive.StatisticArchive

active() - Method in class org.terracotta.statistics.extended.RateImpl

active() - Method in interface org.terracotta.statistics.extended.SampledStatistic

Active.

active() - Method in class org.terracotta.statistics.extended.SemiExpiringSampledStatistic

add(long) - Method in class org.terracotta.statistics.jsr166e.LongAdder

Adds the given value.

addDerivedStatistic(T) - Method in class org.terracotta.statistics.AbstractSourceStatistic

addDerivedStatistic(T) - Method in interface org.terracotta.statistics.SourceStatistic

Register the given Observer to be called by this SourceStatistic

allOf(Matcher<? super T>...) - Static method in class org.terracotta.context.query.Matchers

Returns a matcher that matches when against objects which match all of the supplied matchers.

anyOf(Matcher<? super T>...) - Static method in class org.terracotta.context.query.Matchers

Returns a matcher that matches when against objects which match any of the supplied matchers.

asCountOperation() - Method in interface org.terracotta.statistics.extended.CompoundOperation

Count operation.

asCountOperation() - Method in class org.terracotta.statistics.extended.CompoundOperationImpl

asCountOperation() - Method in class org.terracotta.statistics.extended.NullCompoundOperation

associate(Object) - Static method in class org.terracotta.context.ContextManager

Create an Association instance for the supplied object.

attributes() - Method in interface org.terracotta.context.ContextElement

The set of attributes for the associated Java object.

attributes(Matcher<Map<String, Object>>) - Static method in class org.terracotta.context.query.Matchers

Returns a matcher that matches context elements whose ContextElement.attributes() match against the supplied matcher.

average() - Method in class org.terracotta.statistics.derived.EventParameterSimpleMovingAverage

average() - Method in interface org.terracotta.statistics.extended.Latency

Average observed latency.

averageStatistic() - Method in class org.terracotta.statistics.derived.EventParameterSimpleMovingAverage

B

begin() - Method in class org.terracotta.statistics.AbstractOperationStatistic

begin(long) - Method in class org.terracotta.statistics.derived.LatencySampling

begin(long) - Method in class org.terracotta.statistics.derived.OperationResultFilter

begin(long) - Method in interface org.terracotta.statistics.observer.ChainedOperationObserver

begin() - Method in interface org.terracotta.statistics.observer.OperationObserver

Called immediately prior to the operation beginning.

build() - Method in class org.terracotta.context.query.QueryBuilder

Returns a query that represents the currently assembled transformation.

build() - Method in class org.terracotta.statistics.StatisticBuilder.OperationStatisticBuilder

Builds the.

C

capacity() - Method in class org.terracotta.statistics.archive.CircularBuffer

chain(Query) - Method in class org.terracotta.context.query.QueryBuilder

Applies the given query on the currently selected node set.

ChainedEventObserver - Interface in org.terracotta.statistics.observer

Event observers track the occurrence of singular events.

ChainedObserver - Interface in org.terracotta.statistics.observer

The marker interface implemented by all statistic observer classes.

ChainedOperationObserver<T extends Enum<T>> - Interface in org.terracotta.statistics.observer

children() - Static method in class org.terracotta.context.query.Queries

Creates a query selecting all children.

children() - Method in class org.terracotta.context.query.QueryBuilder

Selects the union of the current node sets child nodes.

CircularBuffer<E> - Class in org.terracotta.statistics.archive

CircularBuffer(int) - Constructor for class org.terracotta.statistics.archive.CircularBuffer

clean() - Method in interface org.terracotta.context.WeakIdentityHashMap.Cleanable

clear() - Method in class org.terracotta.statistics.archive.StatisticArchive

clearRegistrations() - Method in class org.terracotta.context.extended.StatisticsRegistry

component(T) - Method in interface org.terracotta.statistics.extended.CompoundOperation

Component.

component(T) - Method in class org.terracotta.statistics.extended.CompoundOperationImpl

component(T) - Method in class org.terracotta.statistics.extended.NullCompoundOperation

Component.

compound(Set<T>) - Method in interface org.terracotta.statistics.extended.CompoundOperation

Compound.

compound(Set<T>) - Method in class org.terracotta.statistics.extended.CompoundOperationImpl

compound(Set<T>) - Method in class org.terracotta.statistics.extended.NullCompoundOperation

Compound.

CompoundOperation<T extends Enum<T>> - Interface in org.terracotta.statistics.extended

The Interface Operation.

CompoundOperationImpl<T extends Enum<T>> - Class in org.terracotta.statistics.extended

The Class CompoundOperationImpl.

CompoundOperationImpl(OperationStatistic<T>, Class<T>, long, TimeUnit, ScheduledExecutorService, int, long, TimeUnit) - Constructor for class org.terracotta.statistics.extended.CompoundOperationImpl

Instantiates a new compound operation impl.

ConstantValueStatistic<T extends Number> - Class in org.terracotta.statistics

context() - Method in interface org.terracotta.context.extended.OperationType

Query that select context nodes for this statistic.

context(Matcher<ContextElement>) - Static method in class org.terracotta.context.query.Matchers

Returns a matcher that matches tree nodes whose TreeNode.getContext() match against the supplied matcher.

ContextAttribute - Annotation Type in org.terracotta.context.annotations

Marks a field, method, or the object itself as a context attribute.

ContextChild - Annotation Type in org.terracotta.context.annotations

Marks this field as referencing a child of this object.

contextCreated(Object) - Method in interface org.terracotta.context.ContextCreationListener

ContextCreationListener - Interface in org.terracotta.context

ContextElement - Interface in org.terracotta.context

A shadow context associated with a Java object.

ContextListener - Interface in org.terracotta.context

The context graph mutation listener interface.

ContextManager - Class in org.terracotta.context

A ContextManager instances allows for rooting, querying and access to select portions of the global context graph.

ContextManager() - Constructor for class org.terracotta.context.ContextManager

ContextManager.Association - Interface in org.terracotta.context

Creates parent and child associations to the target context node.

ContextManager.Dissociation - Interface in org.terracotta.context

Removes existing parent and child associations from the target context node.

ContextParent - Annotation Type in org.terracotta.context.annotations

Marks this field as referencing a parent of this object.

count() - Method in interface org.terracotta.statistics.extended.Result

Count.

count(T) - Method in interface org.terracotta.statistics.OperationStatistic

Return the count of operations with the given type.

CountOperation<T> - Interface in org.terracotta.statistics.extended

createOperationStatistic(Object, String, Set<String>, Class<T>) - Static method in class org.terracotta.statistics.StatisticsManager

createOperationStatistic(Object, String, Set<String>, Map<String, ? extends Object>, Class<T>) - Static method in class org.terracotta.statistics.StatisticsManager

createPassThroughStatistic(Object, String, Set<String>, Callable<T>) - Static method in class org.terracotta.statistics.StatisticsManager

createPassThroughStatistic(Object, String, Set<String>, Map<String, ? extends Object>, Callable<T>) - Static method in class org.terracotta.statistics.StatisticsManager

createReference(K, ReferenceQueue<? super K>) - Method in class org.terracotta.context.WeakIdentityHashMap

current() - Static method in class org.terracotta.statistics.jsr166e.ThreadLocalRandom

Returns the current thread's ThreadLocalRandom.

D

decrement() - Method in class org.terracotta.statistics.jsr166e.LongAdder

Equivalent to add(-1).

deregisterContextCreationListener(ContextCreationListener) - Static method in class org.terracotta.context.ContextManager

deregisterContextListener(ContextListener) - Method in class org.terracotta.context.ContextManager

Removes a previously registered listener from the listener set.

derivedStatistics - Variable in class org.terracotta.statistics.AbstractSourceStatistic

descendants() - Static method in class org.terracotta.context.query.Queries

Creates a query selecting all descendants.

descendants() - Method in class org.terracotta.context.query.QueryBuilder

Selects the merged descendant set of the current node set.

DEV_NULL - Static variable in class org.terracotta.statistics.archive.DevNull

DevNull - Class in org.terracotta.statistics.archive

dissociate(Object) - Static method in class org.terracotta.context.ContextManager

Create a Dissociation instance for the supplied object.

doubleValue() - Method in class org.terracotta.statistics.jsr166e.LongAdder

Returns the LongAdder.sum() as a double after a widening primitive conversion.

doubleValue() - Method in class org.terracotta.statistics.jsr166e.LongMaxUpdater

Returns the LongMaxUpdater.max() as a double after a widening primitive conversion.

E

empty() - Method in class org.terracotta.context.query.QueryBuilder

Selects an empty node set.

end(long, T) - Method in class org.terracotta.statistics.derived.LatencySampling

end(long, T, long...) - Method in class org.terracotta.statistics.derived.LatencySampling

end(long, T) - Method in class org.terracotta.statistics.derived.OperationResultFilter

end(long, T, long...) - Method in class org.terracotta.statistics.derived.OperationResultFilter

end(long, T) - Method in interface org.terracotta.statistics.observer.ChainedOperationObserver

end(long, T, long...) - Method in interface org.terracotta.statistics.observer.ChainedOperationObserver

end(T) - Method in interface org.terracotta.statistics.observer.OperationObserver

Called immediately after the operation completes with no interesting parameters.

end(T, long...) - Method in interface org.terracotta.statistics.observer.OperationObserver

Called immediately after the operation completes.

ensureUnique() - Method in class org.terracotta.context.query.QueryBuilder

Asserts that the current node set is a singleton.

event(long, long...) - Method in class org.terracotta.statistics.derived.EventParameterSimpleMovingAverage

event(long, long...) - Method in class org.terracotta.statistics.derived.EventRateSimpleMovingAverage

event(long, long...) - Method in class org.terracotta.statistics.derived.MinMaxAverage

event(long, long...) - Method in interface org.terracotta.statistics.observer.ChainedEventObserver

Called to indicate an event happened.

EventParameterSimpleMovingAverage - Class in org.terracotta.statistics.derived

EventParameterSimpleMovingAverage(long, TimeUnit) - Constructor for class org.terracotta.statistics.derived.EventParameterSimpleMovingAverage

EventRateSimpleMovingAverage - Class in org.terracotta.statistics.derived

EventRateSimpleMovingAverage(long, TimeUnit) - Constructor for class org.terracotta.statistics.derived.EventRateSimpleMovingAverage

execute(Set<TreeNode>) - Method in interface org.terracotta.context.query.Query

Transforms the input node set in to an output node set.

execute(Runnable) - Method in class org.terracotta.statistics.util.InThreadExecutor

expire(long) - Method in class org.terracotta.statistics.extended.CompoundOperationImpl

Expire.

expire(long) - Method in class org.terracotta.statistics.extended.RateImpl

Check the statistic for expiry.

expire(long) - Method in class org.terracotta.statistics.extended.SemiExpiringSampledStatistic

Expire.

ExposedStatistic - Class in org.terracotta.context.extended

ExposedStatistic(String, Class<?>, Set<String>, Map<String, Object>, Object) - Constructor for class org.terracotta.context.extended.ExposedStatistic

extract(Object) - Static method in class org.terracotta.context.extractor.ObjectContextExtractor

Returns a ContextElement instance for the supplied object.

F

filter(Matcher<? super TreeNode>) - Method in class org.terracotta.context.query.QueryBuilder

Filters the current node set using the supplied Matcher.

floatValue() - Method in class org.terracotta.statistics.jsr166e.LongAdder

Returns the LongAdder.sum() as a float after a widening primitive conversion.

floatValue() - Method in class org.terracotta.statistics.jsr166e.LongMaxUpdater

Returns the LongMaxUpdater.max() as a float after a widening primitive conversion.

fromChild(Object) - Method in interface org.terracotta.context.ContextManager.Dissociation

Removes the supplied object's context from the child node set of the target context node.

fromParent(Object) - Method in interface org.terracotta.context.ContextManager.Dissociation

Removes the supplied object's context from the parent node set of the target context node.

G

get(K) - Method in class org.terracotta.context.WeakIdentityHashMap

get() - Method in class org.terracotta.statistics.util.VicariousThreadLocal

getArchive() - Method in class org.terracotta.statistics.archive.StatisticArchive

getChildren() - Method in interface org.terracotta.context.TreeNode

Returns the immediate children of this context.

getContext() - Method in interface org.terracotta.context.TreeNode

Returns the context information associated with this node.

getHistorySampleSize() - Method in interface org.terracotta.statistics.extended.CompoundOperation

Gets the history sample size.

getHistorySampleSize() - Method in class org.terracotta.statistics.extended.CompoundOperationImpl

Get the history sample size.

getHistorySampleSize() - Method in class org.terracotta.statistics.extended.NullCompoundOperation

Gets the history sample size.

getHistorySampleTime(TimeUnit) - Method in interface org.terracotta.statistics.extended.CompoundOperation

Gets the history sample time.

getHistorySampleTime(TimeUnit) - Method in class org.terracotta.statistics.extended.CompoundOperationImpl

Get the history sample time.

getHistorySampleTime(TimeUnit) - Method in class org.terracotta.statistics.extended.NullCompoundOperation

Gets the history sample time.

getName() - Method in class org.terracotta.context.extended.ExposedStatistic

getOperationStatisticFor(OperationObserver<T>) - Static method in class org.terracotta.statistics.StatisticsManager

getPath() - Method in interface org.terracotta.context.TreeNode

Returns the unique rooting path of this context element.

getPaths() - Method in interface org.terracotta.context.TreeNode

Returns the complete set of rooting paths for this context element.

getProperties() - Method in class org.terracotta.context.extended.ExposedStatistic

getRegistrations() - Method in class org.terracotta.context.extended.StatisticsRegistry

getSample() - Method in interface org.terracotta.statistics.archive.Timestamped

getStat() - Method in class org.terracotta.context.extended.ExposedStatistic

getTags() - Method in class org.terracotta.context.extended.ExposedStatistic

getTimestamp() - Method in interface org.terracotta.statistics.archive.Timestamped

getType() - Method in class org.terracotta.context.extended.ExposedStatistic

getWindowSize(TimeUnit) - Method in interface org.terracotta.statistics.extended.CompoundOperation

Gets the window size.

getWindowSize(TimeUnit) - Method in class org.terracotta.statistics.extended.CompoundOperationImpl

getWindowSize(TimeUnit) - Method in class org.terracotta.statistics.extended.NullCompoundOperation

graphAdded(TreeNode, TreeNode) - Method in interface org.terracotta.context.ContextListener

Called when a new subgraph is attached.

graphRemoved(TreeNode, TreeNode) - Method in interface org.terracotta.context.ContextListener

Called when a subgraph is detached.

H

hasAttribute(String, Object) - Static method in class org.terracotta.context.query.Matchers

Returns a matcher that matches attribute maps that include the given attribute entry.

hasAttribute(String, Matcher<? extends Object>) - Static method in class org.terracotta.context.query.Matchers

Returns a matcher that matches attribute maps the include an attribute with the given name, and whose value matches the given matcher.

history() - Method in class org.terracotta.statistics.extended.RateImpl

history() - Method in interface org.terracotta.statistics.extended.SampledStatistic

History.

history() - Method in class org.terracotta.statistics.extended.SemiExpiringSampledStatistic

I

identifier() - Method in interface org.terracotta.context.ContextElement

The type of the associated Java object.

identifier(Matcher<Class<?>>) - Static method in class org.terracotta.context.query.Matchers

Returns a matcher that matches context elements whose ContextElement.identifier() match against the supplied matcher.

increment() - Method in class org.terracotta.statistics.jsr166e.LongAdder

Equivalent to add(1).

insert(E) - Method in class org.terracotta.statistics.archive.CircularBuffer

instance(T) - Static method in class org.terracotta.statistics.ConstantValueStatistic

instance(Class<T>) - Static method in class org.terracotta.statistics.extended.NullCompoundOperation

Instance.

INSTANCE - Static variable in class org.terracotta.statistics.util.InThreadExecutor

InThreadExecutor - Class in org.terracotta.statistics.util

intValue() - Method in class org.terracotta.statistics.jsr166e.LongAdder

Returns the LongAdder.sum() as an int after a narrowing primitive conversion.

intValue() - Method in class org.terracotta.statistics.jsr166e.LongMaxUpdater

Returns the LongMaxUpdater.max() as an int after a narrowing primitive conversion.

isAlwaysOn() - Method in interface org.terracotta.statistics.extended.CompoundOperation

Checks if is always on.

isAlwaysOn() - Method in class org.terracotta.statistics.extended.CompoundOperationImpl

isAlwaysOn() - Method in class org.terracotta.statistics.extended.NullCompoundOperation

Checks if is always on.

L

Latency - Interface in org.terracotta.statistics.extended

latency() - Method in interface org.terracotta.statistics.extended.Result

Latency.

LatencySampling<T extends Enum<T>> - Class in org.terracotta.statistics.derived

LatencySampling(Set<T>, double) - Constructor for class org.terracotta.statistics.derived.LatencySampling

LongAdder - Class in org.terracotta.statistics.jsr166e

One or more variables that together maintain an initially zero long sum.

LongAdder() - Constructor for class org.terracotta.statistics.jsr166e.LongAdder

Creates a new adder with initial sum of zero.

LongMaxUpdater - Class in org.terracotta.statistics.jsr166e

One or more variables that together maintain a running long maximum with initial value Long.MIN_VALUE.

LongMaxUpdater() - Constructor for class org.terracotta.statistics.jsr166e.LongMaxUpdater

Creates a new instance with initial maximum of Long.MIN_VALUE.

longValue() - Method in class org.terracotta.statistics.jsr166e.LongAdder

Equivalent to LongAdder.sum().

longValue() - Method in class org.terracotta.statistics.jsr166e.LongMaxUpdater

Equivalent to LongMaxUpdater.max().

M

Matcher<T> - Class in org.terracotta.context.query

A matching object that can be used to filter the node-set in a context query chain.

Matcher() - Constructor for class org.terracotta.context.query.Matcher

Matchers - Class in org.terracotta.context.query

A static library of Matcher implementations that can be used with the QueryBuilder.filter(Matcher) method.

matches(Object) - Method in class org.terracotta.context.query.Matcher

Returns true if this object matches successfully.

matchesSafely(T) - Method in class org.terracotta.context.query.Matcher

Returns true if the supplied object matches against this matcher.

max() - Method in class org.terracotta.statistics.derived.MinMaxAverage

max() - Method in class org.terracotta.statistics.jsr166e.LongMaxUpdater

Returns the current maximum.

maximum() - Method in class org.terracotta.statistics.derived.EventParameterSimpleMovingAverage

maximum() - Method in interface org.terracotta.statistics.extended.Latency

Maximum latency observed.

maximumStatistic() - Method in class org.terracotta.statistics.derived.EventParameterSimpleMovingAverage

maxStatistic() - Method in class org.terracotta.statistics.derived.MinMaxAverage

maxThenReset() - Method in class org.terracotta.statistics.jsr166e.LongMaxUpdater

Equivalent in effect to LongMaxUpdater.max() followed by LongMaxUpdater.reset().

mean() - Method in class org.terracotta.statistics.derived.MinMaxAverage

meanStatistic() - Method in class org.terracotta.statistics.derived.MinMaxAverage

min() - Method in class org.terracotta.statistics.derived.MinMaxAverage

minimum() - Method in class org.terracotta.statistics.derived.EventParameterSimpleMovingAverage

minimum() - Method in interface org.terracotta.statistics.extended.Latency

Minimum latency observed.

minimumStatistic() - Method in class org.terracotta.statistics.derived.EventParameterSimpleMovingAverage

MinMaxAverage - Class in org.terracotta.statistics.derived

MinMaxAverage() - Constructor for class org.terracotta.statistics.derived.MinMaxAverage

MinMaxAverage(Executor) - Constructor for class org.terracotta.statistics.derived.MinMaxAverage

minStatistic() - Method in class org.terracotta.statistics.derived.MinMaxAverage

N

name - Variable in class org.terracotta.statistics.AbstractOperationStatistic

next(int) - Method in class org.terracotta.statistics.jsr166e.ThreadLocalRandom

nextDouble(double) - Method in class org.terracotta.statistics.jsr166e.ThreadLocalRandom

Returns a pseudorandom, uniformly distributed double value between 0 (inclusive) and the specified value (exclusive).

nextDouble(double, double) - Method in class org.terracotta.statistics.jsr166e.ThreadLocalRandom

Returns a pseudorandom, uniformly distributed value between the given least value (inclusive) and bound (exclusive).

nextInt(int, int) - Method in class org.terracotta.statistics.jsr166e.ThreadLocalRandom

Returns a pseudorandom, uniformly distributed value between the given least value (inclusive) and bound (exclusive).

nextLong(long) - Method in class org.terracotta.statistics.jsr166e.ThreadLocalRandom

Returns a pseudorandom, uniformly distributed value between 0 (inclusive) and the specified value (exclusive).

nextLong(long, long) - Method in class org.terracotta.statistics.jsr166e.ThreadLocalRandom

Returns a pseudorandom, uniformly distributed value between the given least value (inclusive) and bound (exclusive).

nodeFor(Object) - Static method in class org.terracotta.context.ContextManager

Return the TreeNode associated with this object.

not(Matcher<T>) - Static method in class org.terracotta.context.query.Matchers

NullCompoundOperation<T extends Enum<T>> - Class in org.terracotta.statistics.extended

The Class NullCompoundOperation.

O

ObjectContextExtractor - Class in org.terracotta.context.extractor

Extracts context information from object instances and creates appropriate enclosing instances.

operation(Class<T>) - Static method in class org.terracotta.statistics.StatisticBuilder

Operation.

operationName() - Method in interface org.terracotta.context.extended.OperationType

The name of the statistic as found in the statistics context tree.

OperationObserver<T extends Enum<T>> - Interface in org.terracotta.statistics.observer

Operation observers track the occurrence of processes which take a finite time and can potential terminate in different ways.

OperationResultFilter<T extends Enum<T>> - Class in org.terracotta.statistics.derived

OperationResultFilter(Set<T>, ChainedEventObserver...) - Constructor for class org.terracotta.statistics.derived.OperationResultFilter

OperationStatistic<T extends Enum<T>> - Interface in org.terracotta.statistics

OperationType - Interface in org.terracotta.context.extended

org.terracotta.context - package org.terracotta.context

org.terracotta.context.annotations - package org.terracotta.context.annotations

org.terracotta.context.extended - package org.terracotta.context.extended

org.terracotta.context.extractor - package org.terracotta.context.extractor

org.terracotta.context.query - package org.terracotta.context.query

org.terracotta.statistics - package org.terracotta.statistics

org.terracotta.statistics.archive - package org.terracotta.statistics.archive

org.terracotta.statistics.derived - package org.terracotta.statistics.derived

org.terracotta.statistics.extended - package org.terracotta.statistics.extended

org.terracotta.statistics.jsr166e - package org.terracotta.statistics.jsr166e

org.terracotta.statistics.observer - package org.terracotta.statistics.observer

org.terracotta.statistics.util - package org.terracotta.statistics.util

P

parent() - Method in class org.terracotta.context.query.QueryBuilder

Selects the parent of the current node.

poll() - Method in class org.terracotta.statistics.util.VicariousThreadLocal

Check if any strong references need should be removed due to thread exit.

properties - Variable in class org.terracotta.statistics.AbstractOperationStatistic

putIfAbsent(K, V) - Method in class org.terracotta.context.WeakIdentityHashMap

Q

Queries - Class in org.terracotta.context.query

query(Query) - Method in class org.terracotta.context.ContextManager

Run the supplied Query against this ContextManager's root context.

Query - Interface in org.terracotta.context.query

A Query instance transforms an input node set into an output node set.

QueryBuilder - Class in org.terracotta.context.query

A QueryBuilder allows for modular assembly of context graph queries.

queryBuilder() - Static method in class org.terracotta.context.query.QueryBuilder

Creates a new query builder instance.

queryForSingleton(Query) - Method in class org.terracotta.context.ContextManager

Return the unique node selected by running this query against this ContextManager's root context.

R

rate(TimeUnit) - Method in class org.terracotta.statistics.derived.EventRateSimpleMovingAverage

rate() - Method in interface org.terracotta.statistics.extended.Result

Rate.

RateImpl<T extends Enum<T>> - Class in org.terracotta.statistics.extended

The Class RateStatistic.

RateImpl(OperationStatistic<T>, Set<T>, long, TimeUnit, ScheduledExecutorService, int, long, TimeUnit) - Constructor for class org.terracotta.statistics.extended.RateImpl

Instantiates a new rate statistic.

rateUsingSeconds() - Method in class org.terracotta.statistics.derived.EventRateSimpleMovingAverage

ratioOf(Set<T>, Set<T>) - Method in interface org.terracotta.statistics.extended.CompoundOperation

Ratio of.

ratioOf(Set<T>, Set<T>) - Method in class org.terracotta.statistics.extended.CompoundOperationImpl

ratioOf(Set<T>, Set<T>) - Method in class org.terracotta.statistics.extended.NullCompoundOperation

Ratio of.

registerCompoundOperation(String, Set<String>, Map<String, Object>, OperationType, Set<?>) - Method in class org.terracotta.context.extended.StatisticsRegistry

registerContextCreationListener(ContextCreationListener) - Static method in class org.terracotta.context.ContextManager

registerContextListener(ContextListener) - Method in class org.terracotta.context.ContextManager

Registers a listener for additions and removals to this ContextManager's context graph.

registerCountOperation(String, Set<String>, Map<String, Object>, OperationType) - Method in class org.terracotta.context.extended.StatisticsRegistry

registerRatio(String, Set<String>, Map<String, Object>, OperationType, Set<?>, Set<?>) - Method in class org.terracotta.context.extended.StatisticsRegistry

remove() - Method in class org.terracotta.statistics.util.VicariousThreadLocal

removeDerivedStatistic(T) - Method in class org.terracotta.statistics.AbstractSourceStatistic

removeDerivedStatistic(T) - Method in interface org.terracotta.statistics.SourceStatistic

Remove the given registered from this SourceStatistic.

required() - Method in interface org.terracotta.context.extended.OperationType

If this statistic is required.

reset() - Method in class org.terracotta.statistics.jsr166e.LongAdder

Resets variables maintaining the sum to zero.

reset() - Method in class org.terracotta.statistics.jsr166e.LongMaxUpdater

Resets variables maintaining updates to Long.MIN_VALUE.

Result - Interface in org.terracotta.statistics.extended

root(Object) - Method in class org.terracotta.context.ContextManager

Root the given object's context node in this ContextManager instance.

S

SampledStatistic<T extends Number> - Interface in org.terracotta.statistics.extended

SampleSink<T> - Interface in org.terracotta.statistics.archive

self() - Static method in class org.terracotta.context.query.Queries

Creates a query selecting self.

SemiExpiringSampledStatistic<T extends Number> - Class in org.terracotta.statistics.extended

Statistic implementation that stops sampling history if the last history access is before a user supplied timestamp.

SemiExpiringSampledStatistic(ValueStatistic<T>, ScheduledExecutorService, int, long, TimeUnit) - Constructor for class org.terracotta.statistics.extended.SemiExpiringSampledStatistic

Creates a new semi-expiring statistic.

set(T) - Method in class org.terracotta.statistics.util.VicariousThreadLocal

setAlwaysOn(boolean) - Method in class org.terracotta.context.extended.StatisticsRegistry

setAlwaysOn(boolean) - Method in interface org.terracotta.statistics.extended.CompoundOperation

Sets the always on.

setAlwaysOn(boolean) - Method in class org.terracotta.statistics.extended.CompoundOperationImpl

setAlwaysOn(boolean) - Method in class org.terracotta.statistics.extended.NullCompoundOperation

Sets the always on.

setCapacity(int) - Method in class org.terracotta.statistics.archive.StatisticArchive

setHistory(int, long, TimeUnit) - Method in interface org.terracotta.statistics.extended.CompoundOperation

Sets the history.

setHistory(int, long, TimeUnit) - Method in class org.terracotta.statistics.extended.CompoundOperationImpl

setHistory(int, long, TimeUnit) - Method in class org.terracotta.statistics.extended.NullCompoundOperation

Sets the history.

setHistory(int, long, TimeUnit) - Method in class org.terracotta.statistics.extended.RateImpl

Set the sample history parameters.

setPeriod(long, TimeUnit) - Method in class org.terracotta.statistics.archive.StatisticSampler

setSeed(long) - Method in class org.terracotta.statistics.jsr166e.ThreadLocalRandom

Throws UnsupportedOperationException.

setTimeToDisable(long, TimeUnit) - Method in class org.terracotta.context.extended.StatisticsRegistry

setWindow(long, TimeUnit) - Method in class org.terracotta.statistics.derived.EventParameterSimpleMovingAverage

setWindow(long, TimeUnit) - Method in class org.terracotta.statistics.derived.EventRateSimpleMovingAverage

setWindow(long, TimeUnit) - Method in interface org.terracotta.statistics.extended.CompoundOperation

Sets the window.

setWindow(long, TimeUnit) - Method in class org.terracotta.statistics.extended.CompoundOperationImpl

setWindow(long, TimeUnit) - Method in class org.terracotta.statistics.extended.NullCompoundOperation

Sets the window.

setWindow(long, TimeUnit) - Method in class org.terracotta.statistics.extended.RateImpl

Sets the window.

shutdown() - Method in class org.terracotta.statistics.archive.StatisticSampler

SourceStatistic<T extends ChainedObserver> - Interface in org.terracotta.statistics

Source statistic implementations support derived statistics.

start() - Method in class org.terracotta.statistics.archive.StatisticSampler

start() - Method in class org.terracotta.statistics.extended.RateImpl

Start sampling.

start() - Method in class org.terracotta.statistics.extended.SemiExpiringSampledStatistic

Start.

startStatistic() - Method in class org.terracotta.statistics.extended.SemiExpiringSampledStatistic

Start statistic.

statistic(T) - Method in class org.terracotta.statistics.AbstractOperationStatistic

Return a returning the count for the given result.

statistic(Set<T>) - Method in class org.terracotta.statistics.AbstractOperationStatistic

statistic(T) - Method in interface org.terracotta.statistics.OperationStatistic

Return a returning the count for the given result.

statistic(Set<T>) - Method in interface org.terracotta.statistics.OperationStatistic

Statistic - Annotation Type in org.terracotta.statistics

StatisticArchive<T> - Class in org.terracotta.statistics.archive

StatisticArchive(int) - Constructor for class org.terracotta.statistics.archive.StatisticArchive

StatisticArchive(int, SampleSink<? super Timestamped<T>>) - Constructor for class org.terracotta.statistics.archive.StatisticArchive

StatisticBuilder - Class in org.terracotta.statistics

StatisticBuilder.OperationStatisticBuilder<T extends Enum<T>> - Class in org.terracotta.statistics

The Class OperationStatisticBuilder.

StatisticBuilder.OperationStatisticBuilder(Class<T>) - Constructor for class org.terracotta.statistics.StatisticBuilder.OperationStatisticBuilder

Instantiates a new operation statistic builder.

StatisticSampler<T extends Number> - Class in org.terracotta.statistics.archive

StatisticSampler(long, TimeUnit, ValueStatistic<T>, SampleSink<? super Timestamped<T>>) - Constructor for class org.terracotta.statistics.archive.StatisticSampler

StatisticSampler(ScheduledExecutorService, long, TimeUnit, ValueStatistic<T>, SampleSink<? super Timestamped<T>>) - Constructor for class org.terracotta.statistics.archive.StatisticSampler

StatisticsManager - Class in org.terracotta.statistics

StatisticsManager() - Constructor for class org.terracotta.statistics.StatisticsManager

StatisticsRegistry - Class in org.terracotta.context.extended

StatisticsRegistry(Class<? extends OperationType>, Object, ScheduledExecutorService, long, TimeUnit, int, long, TimeUnit, long, TimeUnit) - Constructor for class org.terracotta.context.extended.StatisticsRegistry

stop() - Method in class org.terracotta.statistics.archive.StatisticSampler

stopStatistic() - Method in class org.terracotta.statistics.extended.SemiExpiringSampledStatistic

Stop statistic.

subclassOf(Class<?>) - Static method in class org.terracotta.context.query.Matchers

Returns a matcher that matches classes that are sub-types of the supplied class.

sum() - Method in class org.terracotta.statistics.AbstractOperationStatistic

sum() - Method in class org.terracotta.statistics.jsr166e.LongAdder

Returns the current sum.

sum(Set<T>) - Method in interface org.terracotta.statistics.OperationStatistic

sum() - Method in interface org.terracotta.statistics.OperationStatistic

sumThenReset() - Method in class org.terracotta.statistics.jsr166e.LongAdder

Equivalent in effect to LongAdder.sum() followed by LongAdder.reset().

T

tags() - Method in interface org.terracotta.context.extended.OperationType

A set of tags that will be on the statistic found in the statistics context tree.

tags - Variable in class org.terracotta.statistics.AbstractOperationStatistic

ThreadLocalRandom - Class in org.terracotta.statistics.jsr166e

A random number generator isolated to the current thread.

Time - Class in org.terracotta.statistics

This class contains the static time-sources used within the framework.

time() - Static method in class org.terracotta.statistics.Time

Returns a timestamp in nanoseconds with an arbitrary origin suitable for timing purposes.

time() - Method in interface org.terracotta.statistics.Time.TimeSource

Time.TimeSource - Interface in org.terracotta.statistics

Timestamped<T> - Interface in org.terracotta.statistics.archive

toArray(Class<T[]>) - Method in class org.terracotta.statistics.archive.CircularBuffer

toString() - Method in class org.terracotta.statistics.jsr166e.LongAdder

Returns the String representation of the LongAdder.sum().

toString() - Method in class org.terracotta.statistics.jsr166e.LongMaxUpdater

Returns the String representation of the LongMaxUpdater.max().

toTreeString() - Method in interface org.terracotta.context.TreeNode

touch() - Method in class org.terracotta.statistics.extended.SemiExpiringSampledStatistic

Touch.

TreeNode - Interface in org.terracotta.context

A context tree node associated with a Java object.

type() - Method in interface org.terracotta.context.extended.OperationType

Operation result type.

type - Variable in class org.terracotta.statistics.AbstractOperationStatistic

type() - Method in class org.terracotta.statistics.AbstractOperationStatistic

type() - Method in interface org.terracotta.statistics.extended.CompoundOperation

Type.

type() - Method in class org.terracotta.statistics.extended.CompoundOperationImpl

type() - Method in class org.terracotta.statistics.extended.NullCompoundOperation

Type.

type() - Method in interface org.terracotta.statistics.OperationStatistic

U

update(long) - Method in class org.terracotta.statistics.jsr166e.LongMaxUpdater

Updates the maximum to be at least the given value.

uproot(Object) - Method in class org.terracotta.context.ContextManager

Remove the given object's context node from this ContextManager root set.

V

value() - Method in class org.terracotta.statistics.ConstantValueStatistic

value() - Method in class org.terracotta.statistics.derived.EventParameterSimpleMovingAverage

value() - Method in class org.terracotta.statistics.derived.EventRateSimpleMovingAverage

value(T) - Method in interface org.terracotta.statistics.extended.CountOperation

Value.

value(T...) - Method in interface org.terracotta.statistics.extended.CountOperation

Value.

value() - Method in class org.terracotta.statistics.extended.RateImpl

value() - Method in interface org.terracotta.statistics.extended.SampledStatistic

Value.

value() - Method in interface org.terracotta.statistics.ValueStatistic

ValueStatistic<T extends Number> - Interface in org.terracotta.statistics

VicariousThreadLocal<T> - Class in org.terracotta.statistics.util

A drop-in replacement ThreadLocal implementation that does not leak when thread-local values reference the ThreadLocal object.

VicariousThreadLocal() - Constructor for class org.terracotta.statistics.util.VicariousThreadLocal

Creates a new VicariousThreadLocal.

W

WeakFieldAttributeGetter<T> - Class in org.terracotta.context.extractor

WeakFieldAttributeGetter(Object, Field) - Constructor for class org.terracotta.context.extractor.WeakFieldAttributeGetter

WeakIdentityHashMap<K,V> - Class in org.terracotta.context

WeakIdentityHashMap() - Constructor for class org.terracotta.context.WeakIdentityHashMap

WeakIdentityHashMap.Cleanable - Interface in org.terracotta.context

withChild(Object) - Method in interface org.terracotta.context.ContextManager.Association

Adds the supplied object's context node as a child of the target context node.

withParent(Object) - Method in interface org.terracotta.context.ContextManager.Association

Adds the supplied object's context node as a parent of the target context node.

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