Index (OpenTelemetry SDK Metrics)

A B C D E F G H I L M P R S T U V
All Classes All Packages

A

AbstractAggregator<T> - Class in io.opentelemetry.sdk.metrics.aggregator
AbstractAggregator(Resource, InstrumentationLibraryInfo, InstrumentDescriptor, boolean) - Constructor for class io.opentelemetry.sdk.metrics.aggregator.AbstractAggregator
accumulateDouble(double) - Method in interface io.opentelemetry.sdk.metrics.aggregator.Aggregator: Returns a new Accumulation for the given value.
accumulateLong(long) - Method in interface io.opentelemetry.sdk.metrics.aggregator.Aggregator: Returns a new Accumulation for the given value.
accumulateThenReset() - Method in class io.opentelemetry.sdk.metrics.aggregator.AggregatorHandle: Returns the current value into as AggregatorHandle and resets the current value in this Aggregator.
acquire() - Method in class io.opentelemetry.sdk.metrics.aggregator.AggregatorHandle: Acquires this Aggregator for use.
AggregationTemporality - Enum in io.opentelemetry.sdk.metrics.data: An enumeration which describes the time period over which metrics should be aggregated.
Aggregator<T> - Interface in io.opentelemetry.sdk.metrics.aggregator: Aggregator represents the abstract class for all the available aggregations that can be computed during the accumulation phase for all the instrument.
AggregatorFactory - Interface in io.opentelemetry.sdk.metrics.aggregator: Factory class for Aggregator.
AggregatorHandle<T> - Class in io.opentelemetry.sdk.metrics.aggregator: Aggregator represents the abstract class that is used for synchronous instruments.
AggregatorHandle() - Constructor for class io.opentelemetry.sdk.metrics.aggregator.AggregatorHandle

B

build() - Method in class io.opentelemetry.sdk.metrics.export.IntervalMetricReaderBuilder: Builds a new IntervalMetricReader with current settings.
build() - Method in class io.opentelemetry.sdk.metrics.SdkMeterProviderBuilder: Returns a new SdkMeterProvider built with the configuration of this SdkMeterProviderBuilder.
build() - Method in class io.opentelemetry.sdk.metrics.view.InstrumentSelector.Builder: Returns an InstrumentSelector instance with the content of this builder.
buildAndRegisterGlobal() - Method in class io.opentelemetry.sdk.metrics.SdkMeterProviderBuilder: Returns a new SdkMeterProvider built with the configuration of this SdkMeterProviderBuilder and registers it as the global MeterProvider.
builder() - Static method in class io.opentelemetry.sdk.metrics.export.IntervalMetricReader: Returns a new IntervalMetricReaderBuilder for IntervalMetricReader.
builder() - Static method in class io.opentelemetry.sdk.metrics.SdkMeterProvider: Returns a new SdkMeterProviderBuilder for SdkMeterProvider.
builder() - Static method in class io.opentelemetry.sdk.metrics.view.InstrumentSelector: Returns a new InstrumentSelector.Builder for InstrumentSelector.
Builder() - Constructor for class io.opentelemetry.sdk.metrics.view.InstrumentSelector.Builder

C

collectAllMetrics() - Method in interface io.opentelemetry.sdk.metrics.export.MetricProducer: Returns a collection of produced MetricDatas to be exported.
collectAllMetrics() - Method in class io.opentelemetry.sdk.metrics.SdkMeterProvider
count(AggregationTemporality) - Static method in interface io.opentelemetry.sdk.metrics.aggregator.AggregatorFactory: Returns an AggregationFactory that calculates count of recorded measurements (the number of recorded measurements).
COUNTER - io.opentelemetry.sdk.metrics.common.InstrumentType
create() - Static method in class io.opentelemetry.sdk.metrics.testing.InMemoryMetricExporter: Returns a new instance of the InMemoryMetricExporter.
create(boolean, AggregationTemporality, Collection<DoublePointData>) - Static method in class io.opentelemetry.sdk.metrics.data.DoubleSumData
create(boolean, AggregationTemporality, Collection<LongPointData>) - Static method in class io.opentelemetry.sdk.metrics.data.LongSumData
create(double, double) - Static method in class io.opentelemetry.sdk.metrics.data.ValueAtPercentile
create(long, long, Labels, double) - Static method in class io.opentelemetry.sdk.metrics.data.DoublePointData
create(long, long, Labels, long) - Static method in class io.opentelemetry.sdk.metrics.data.LongPointData
create(long, long, Labels, long, double, List<ValueAtPercentile>) - Static method in class io.opentelemetry.sdk.metrics.data.DoubleSummaryPointData
create(Resource, InstrumentationLibraryInfo, InstrumentDescriptor) - Method in interface io.opentelemetry.sdk.metrics.aggregator.AggregatorFactory: Returns a new Aggregator.
create(String, String, String, InstrumentType, InstrumentValueType) - Static method in class io.opentelemetry.sdk.metrics.common.InstrumentDescriptor
create(Collection<DoublePointData>) - Static method in class io.opentelemetry.sdk.metrics.data.DoubleGaugeData
create(Collection<DoubleSummaryPointData>) - Static method in class io.opentelemetry.sdk.metrics.data.DoubleSummaryData
create(Collection<LongPointData>) - Static method in class io.opentelemetry.sdk.metrics.data.LongGaugeData
createDoubleGauge(Resource, InstrumentationLibraryInfo, String, String, String, DoubleGaugeData) - Static method in class io.opentelemetry.sdk.metrics.data.MetricData: Returns a new MetricData wih a MetricDataType.DOUBLE_GAUGE type.
createDoubleSum(Resource, InstrumentationLibraryInfo, String, String, String, DoubleSumData) - Static method in class io.opentelemetry.sdk.metrics.data.MetricData: Returns a new MetricData wih a MetricDataType.DOUBLE_SUM type.
createDoubleSummary(Resource, InstrumentationLibraryInfo, String, String, String, DoubleSummaryData) - Static method in class io.opentelemetry.sdk.metrics.data.MetricData: Returns a new MetricData wih a MetricDataType.SUMMARY type.
createHandle() - Method in interface io.opentelemetry.sdk.metrics.aggregator.Aggregator: Returns a new AggregatorHandle.
createLongGauge(Resource, InstrumentationLibraryInfo, String, String, String, LongGaugeData) - Static method in class io.opentelemetry.sdk.metrics.data.MetricData: Returns a new MetricData wih a MetricDataType.LONG_GAUGE type.
createLongSum(Resource, InstrumentationLibraryInfo, String, String, String, LongSumData) - Static method in class io.opentelemetry.sdk.metrics.data.MetricData: Returns a new MetricData wih a MetricDataType.LONG_SUM type.
CUMULATIVE - io.opentelemetry.sdk.metrics.data.AggregationTemporality: Metrics will be aggregated over the lifetime of the associated Instrument.

D

DELTA - io.opentelemetry.sdk.metrics.data.AggregationTemporality: Metrics will be aggregated only over the most recent collection interval.
doAccumulateThenReset() - Method in class io.opentelemetry.sdk.metrics.aggregator.AggregatorHandle: Implementation of the accumulateThenReset.
doRecordDouble(double) - Method in class io.opentelemetry.sdk.metrics.aggregator.AggregatorHandle: Concrete Aggregator instances should implement this method in order support recordings of double values.
doRecordLong(long) - Method in class io.opentelemetry.sdk.metrics.aggregator.AggregatorHandle: Concrete Aggregator instances should implement this method in order support recordings of long values.
DOUBLE - io.opentelemetry.sdk.metrics.common.InstrumentValueType
DOUBLE_GAUGE - io.opentelemetry.sdk.metrics.data.MetricDataType: A Gauge represents a measurement of a double value at a moment in time.
DOUBLE_SUM - io.opentelemetry.sdk.metrics.data.MetricDataType: A sum of non negative double values.
DoubleGaugeData - Class in io.opentelemetry.sdk.metrics.data
DoublePointData - Class in io.opentelemetry.sdk.metrics.data: DoublePoint is a single data point in a timeseries that describes the time-varying value of a double metric.
DoubleSumData - Class in io.opentelemetry.sdk.metrics.data
DoubleSummaryData - Class in io.opentelemetry.sdk.metrics.data
DoubleSummaryPointData - Class in io.opentelemetry.sdk.metrics.data: SummaryPoint is a single data point that summarizes the values in a time series of numeric values.

E

export(Collection<MetricData>) - Method in interface io.opentelemetry.sdk.metrics.export.MetricExporter: Exports the collection of given MetricData.
export(Collection<MetricData>) - Method in class io.opentelemetry.sdk.metrics.testing.InMemoryMetricExporter: Exports the collection of Metrics into the inmemory queue.

F

flush() - Method in interface io.opentelemetry.sdk.metrics.export.MetricExporter: Exports the collection of MetricData that have not yet been exported.
flush() - Method in class io.opentelemetry.sdk.metrics.testing.InMemoryMetricExporter: The InMemory exporter does not batch metrics, so this method will immediately return with success.

G

get(String) - Method in class io.opentelemetry.sdk.metrics.SdkMeterProvider
get(String, String) - Method in class io.opentelemetry.sdk.metrics.SdkMeterProvider
getCount() - Method in class io.opentelemetry.sdk.metrics.data.DoubleSummaryPointData: The number of values that are being summarized.
getDescription() - Method in class io.opentelemetry.sdk.metrics.common.InstrumentDescriptor
getDescription() - Method in class io.opentelemetry.sdk.metrics.data.MetricData: Returns the description of this metric.
getDoubleGaugeData() - Method in class io.opentelemetry.sdk.metrics.data.MetricData: Returns the DoubleGaugeData if type is MetricDataType.DOUBLE_GAUGE, otherwise a default empty data.
getDoubleSumData() - Method in class io.opentelemetry.sdk.metrics.data.MetricData: Returns the DoubleSumData if type is MetricDataType.DOUBLE_SUM, otherwise a default empty data.
getDoubleSummaryData() - Method in class io.opentelemetry.sdk.metrics.data.MetricData: Returns the DoubleSummaryData if type is MetricDataType.SUMMARY, otherwise a default empty data.
getEpochNanos() - Method in interface io.opentelemetry.sdk.metrics.data.PointData: Returns the epoch timestamp in nanos when data were collected, usually it represents the moment when Instrument.getData() was called.
getFinishedMetricItems() - Method in class io.opentelemetry.sdk.metrics.testing.InMemoryMetricExporter: Returns a List of the finished Metrics, represented by MetricData.
getInstrumentationLibraryInfo() - Method in class io.opentelemetry.sdk.metrics.aggregator.AbstractAggregator
getInstrumentationLibraryInfo() - Method in class io.opentelemetry.sdk.metrics.data.MetricData: Returns the instrumentation library specified when creating the Meter which created the Instrument that produces MetricData.
getInstrumentDescriptor() - Method in class io.opentelemetry.sdk.metrics.aggregator.AbstractAggregator
getInstrumentNamePattern() - Method in class io.opentelemetry.sdk.metrics.view.InstrumentSelector: Returns the Pattern generated by the provided regex in the InstrumentSelector.Builder, or Pattern.compile(".*") if none was specified.
getInstrumentType() - Method in class io.opentelemetry.sdk.metrics.view.InstrumentSelector: Returns InstrumentType that should be selected.
getLabels() - Method in interface io.opentelemetry.sdk.metrics.data.PointData: Returns the labels associated with this Point.
getLongGaugeData() - Method in class io.opentelemetry.sdk.metrics.data.MetricData: Returns the LongGaugeData if type is MetricDataType.LONG_GAUGE, otherwise a default empty data.
getLongSumData() - Method in class io.opentelemetry.sdk.metrics.data.MetricData: Returns the LongSumData if type is MetricDataType.LONG_SUM, otherwise a default empty data.
getName() - Method in class io.opentelemetry.sdk.metrics.common.InstrumentDescriptor
getName() - Method in class io.opentelemetry.sdk.metrics.data.MetricData: Returns the metric name.
getPercentile() - Method in class io.opentelemetry.sdk.metrics.data.ValueAtPercentile: The percentile of a distribution.
getPercentileValues() - Method in class io.opentelemetry.sdk.metrics.data.DoubleSummaryPointData: Percentile values in the summarization.
getPoints() - Method in class io.opentelemetry.sdk.metrics.data.DoubleGaugeData
getPoints() - Method in class io.opentelemetry.sdk.metrics.data.DoubleSummaryData
getPoints() - Method in class io.opentelemetry.sdk.metrics.data.LongGaugeData
getResource() - Method in class io.opentelemetry.sdk.metrics.aggregator.AbstractAggregator
getResource() - Method in class io.opentelemetry.sdk.metrics.data.MetricData: Returns the resource of this MetricData.
getStartEpochNanos() - Method in interface io.opentelemetry.sdk.metrics.data.PointData: Returns the start epoch timestamp in nanos of this Instrument, usually the time when the metric was created or an aggregation was enabled.
getSum() - Method in class io.opentelemetry.sdk.metrics.data.DoubleSummaryPointData: The sum of all the values that are being summarized.
getType() - Method in class io.opentelemetry.sdk.metrics.common.InstrumentDescriptor
getType() - Method in class io.opentelemetry.sdk.metrics.data.MetricData: Returns the type of this metric.
getUnit() - Method in class io.opentelemetry.sdk.metrics.common.InstrumentDescriptor
getUnit() - Method in class io.opentelemetry.sdk.metrics.data.MetricData: Returns the unit of this metric.
getValue() - Method in class io.opentelemetry.sdk.metrics.data.DoublePointData: Returns the value of the data point.
getValue() - Method in class io.opentelemetry.sdk.metrics.data.LongPointData: Returns the value of the data point.
getValue() - Method in class io.opentelemetry.sdk.metrics.data.ValueAtPercentile: The value at the given percentile of a distribution.
getValueType() - Method in class io.opentelemetry.sdk.metrics.common.InstrumentDescriptor

H

hashCode() - Method in class io.opentelemetry.sdk.metrics.common.InstrumentDescriptor

I

InMemoryMetricExporter - Class in io.opentelemetry.sdk.metrics.testing: A MetricExporter implementation that can be used to test OpenTelemetry integration.
InstrumentDescriptor - Class in io.opentelemetry.sdk.metrics.common
InstrumentDescriptor() - Constructor for class io.opentelemetry.sdk.metrics.common.InstrumentDescriptor
InstrumentSelector - Class in io.opentelemetry.sdk.metrics.view: Provides means for selecting one ore more Instruments.
InstrumentSelector() - Constructor for class io.opentelemetry.sdk.metrics.view.InstrumentSelector
InstrumentSelector.Builder - Class in io.opentelemetry.sdk.metrics.view: Builder for InstrumentSelector instances.
InstrumentType - Enum in io.opentelemetry.sdk.metrics.common: All instrument types available in the metric package.
InstrumentValueType - Enum in io.opentelemetry.sdk.metrics.common: All possible types for the values recorded via the instruments.
IntervalMetricReader - Class in io.opentelemetry.sdk.metrics.export: Wraps a list of MetricProducers and automatically reads and exports the metrics every export interval.
IntervalMetricReaderBuilder - Class in io.opentelemetry.sdk.metrics.export: Builder for IntervalMetricReader.
io.opentelemetry.sdk.metrics - package io.opentelemetry.sdk.metrics: The SDK implementation of metrics.
io.opentelemetry.sdk.metrics.aggregator - package io.opentelemetry.sdk.metrics.aggregator: Metric aggregators.
io.opentelemetry.sdk.metrics.common - package io.opentelemetry.sdk.metrics.common: Common utilities used by metrics.
io.opentelemetry.sdk.metrics.data - package io.opentelemetry.sdk.metrics.data: The data format to model metrics for export.
io.opentelemetry.sdk.metrics.export - package io.opentelemetry.sdk.metrics.export: Utilities that allow to export metrics to the OpenTelemetry exporters.
io.opentelemetry.sdk.metrics.testing - package io.opentelemetry.sdk.metrics.testing
io.opentelemetry.sdk.metrics.view - package io.opentelemetry.sdk.metrics.view: Metric views.
isEmpty() - Method in class io.opentelemetry.sdk.metrics.data.MetricData: Returns true if there are no points associated with this metric.
isStateful() - Method in class io.opentelemetry.sdk.metrics.aggregator.AbstractAggregator
isStateful() - Method in interface io.opentelemetry.sdk.metrics.aggregator.Aggregator: Returns true if the processor needs to keep the previous collected state in order to compute the desired metric.

L

lastValue() - Static method in interface io.opentelemetry.sdk.metrics.aggregator.AggregatorFactory: Returns an AggregationFactory that calculates the last value of all recorded measurements.
LONG - io.opentelemetry.sdk.metrics.common.InstrumentValueType
LONG_GAUGE - io.opentelemetry.sdk.metrics.data.MetricDataType: A Gauge represents a measurement of a long value at a moment in time.
LONG_SUM - io.opentelemetry.sdk.metrics.data.MetricDataType: A sum of non negative long (int64) values.
LongGaugeData - Class in io.opentelemetry.sdk.metrics.data
LongPointData - Class in io.opentelemetry.sdk.metrics.data: LongPoint is a single data point in a timeseries that describes the time-varying values of a int64 metric.
LongSumData - Class in io.opentelemetry.sdk.metrics.data

M

merge(T, T) - Method in interface io.opentelemetry.sdk.metrics.aggregator.Aggregator: Returns the result of the merge of the given accumulations.
MetricData - Class in io.opentelemetry.sdk.metrics.data: A MetricData represents the data exported as part of aggregating one Instrument.
MetricDataType - Enum in io.opentelemetry.sdk.metrics.data: The kind of metric.
MetricExporter - Interface in io.opentelemetry.sdk.metrics.export: MetricExporter is the interface that all "push based" metric libraries should use to export metrics to the OpenTelemetry exporters.
MetricProducer - Interface in io.opentelemetry.sdk.metrics.export: MetricProducer is the interface that is used to make metric data available to the OpenTelemetry exporters.
minMaxSumCount() - Static method in interface io.opentelemetry.sdk.metrics.aggregator.AggregatorFactory: Returns an AggregationFactory that calculates a simple summary of all recorded measurements.

P

PointData - Interface in io.opentelemetry.sdk.metrics.data

R

recordDouble(double) - Method in class io.opentelemetry.sdk.metrics.aggregator.AggregatorHandle: Updates the current aggregator with a newly recorded double value.
recordLong(long) - Method in class io.opentelemetry.sdk.metrics.aggregator.AggregatorHandle: Updates the current aggregator with a newly recorded long value.
registerView(InstrumentSelector, AggregatorFactory) - Method in class io.opentelemetry.sdk.metrics.SdkMeterProvider: Register a view with the given InstrumentSelector.
release() - Method in class io.opentelemetry.sdk.metrics.aggregator.AggregatorHandle: Release this Aggregator.
reset() - Method in class io.opentelemetry.sdk.metrics.testing.InMemoryMetricExporter: Clears the internal List of finished Metrics.

S

SdkMeterProvider - Class in io.opentelemetry.sdk.metrics: SdkMeterProvider implementation for MeterProvider.
SdkMeterProviderBuilder - Class in io.opentelemetry.sdk.metrics: Builder class for the SdkMeterProvider.
setClock(Clock) - Method in class io.opentelemetry.sdk.metrics.SdkMeterProviderBuilder: Assign a Clock.
setExportIntervalMillis(long) - Method in class io.opentelemetry.sdk.metrics.export.IntervalMetricReaderBuilder: Sets the export interval.
setInstrumentNameRegex(String) - Method in class io.opentelemetry.sdk.metrics.view.InstrumentSelector.Builder: Sets a specifier for selecting Instruments by name.
setInstrumentType(InstrumentType) - Method in class io.opentelemetry.sdk.metrics.view.InstrumentSelector.Builder: Sets a specifier for InstrumentType.
setMetricExporter(MetricExporter) - Method in class io.opentelemetry.sdk.metrics.export.IntervalMetricReaderBuilder: Sets the exporter to be called when export metrics.
setMetricProducers(Collection<MetricProducer>) - Method in class io.opentelemetry.sdk.metrics.export.IntervalMetricReaderBuilder: Sets a collection of MetricProducer from where the metrics should be read.
setResource(Resource) - Method in class io.opentelemetry.sdk.metrics.SdkMeterProviderBuilder: Assign a Resource to be attached to all Spans created by Tracers.
shutdown() - Method in class io.opentelemetry.sdk.metrics.export.IntervalMetricReader: Stops the scheduled task and calls export one more time.
shutdown() - Method in interface io.opentelemetry.sdk.metrics.export.MetricExporter: Called when the associated IntervalMetricReader is shutdown.
shutdown() - Method in class io.opentelemetry.sdk.metrics.testing.InMemoryMetricExporter: Clears the internal List of finished Metrics.
sum(boolean) - Static method in interface io.opentelemetry.sdk.metrics.aggregator.AggregatorFactory: Returns an AggregationFactory that calculates sum of recorded measurements.
SUM_OBSERVER - io.opentelemetry.sdk.metrics.common.InstrumentType
SUMMARY - io.opentelemetry.sdk.metrics.data.MetricDataType: A Summary of measurements of numeric values, containing the minimum value recorded, the maximum value recorded, the sum of all measurements and the total number of measurements recorded.

T

toMetricData(Map<Labels, T>, long, long, long) - Method in interface io.opentelemetry.sdk.metrics.aggregator.Aggregator: Returns the MetricData that this Aggregation will produce.
tryUnmap() - Method in class io.opentelemetry.sdk.metrics.aggregator.AggregatorHandle: Flips the mapped bit to "unmapped" state and returns true if both of the following conditions are true upon entry to this function: 1) There are no active references; 2) The mapped bit is in "mapped" state; otherwise no changes are done to mapped bit and false is returned.

U

UP_DOWN_COUNTER - io.opentelemetry.sdk.metrics.common.InstrumentType
UP_DOWN_SUM_OBSERVER - io.opentelemetry.sdk.metrics.common.InstrumentType

V

VALUE_OBSERVER - io.opentelemetry.sdk.metrics.common.InstrumentType
VALUE_RECORDER - io.opentelemetry.sdk.metrics.common.InstrumentType
ValueAtPercentile - Class in io.opentelemetry.sdk.metrics.data
valueOf(String) - Static method in enum io.opentelemetry.sdk.metrics.common.InstrumentType: Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum io.opentelemetry.sdk.metrics.common.InstrumentValueType: Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum io.opentelemetry.sdk.metrics.data.AggregationTemporality: Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum io.opentelemetry.sdk.metrics.data.MetricDataType: Returns the enum constant of this type with the specified name.
values() - Static method in enum io.opentelemetry.sdk.metrics.common.InstrumentType: Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum io.opentelemetry.sdk.metrics.common.InstrumentValueType: Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum io.opentelemetry.sdk.metrics.data.AggregationTemporality: Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum io.opentelemetry.sdk.metrics.data.MetricDataType: Returns an array containing the constants of this enum type, in the order they are declared.

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