Index (OpenTelemetry SDK Metrics)

A B C D E F G H I L M N O P R S T U V W
All Classes and Interfaces|All Packages

A

addResource(Resource) - Method in class io.opentelemetry.sdk.metrics.SdkMeterProviderBuilder: Merge a Resource with the current.
Aggregation - Interface in io.opentelemetry.sdk.metrics: Configures how instrument measurements are combined into metrics.
AggregationTemporality - Enum in io.opentelemetry.sdk.metrics.data: Describes the time period over which measurements are aggregated.
AggregationTemporalitySelector - Interface in io.opentelemetry.sdk.metrics.export: A functional interface that selects AggregationTemporality based on InstrumentType.
alwaysCumulative() - Static method in interface io.opentelemetry.sdk.metrics.export.AggregationTemporalitySelector: A common implementation of AggregationTemporalitySelector which returns AggregationTemporality.CUMULATIVE for all instruments.
asString(AggregationTemporalitySelector) - Static method in interface io.opentelemetry.sdk.metrics.export.AggregationTemporalitySelector: Returns a string representation of this selector, for using in Object.toString() implementations.
asString(DefaultAggregationSelector) - Static method in interface io.opentelemetry.sdk.metrics.export.DefaultAggregationSelector: Returns a string representation of this selector, for using in Object.toString() implementations.

B

base2ExponentialBucketHistogram() - Static method in interface io.opentelemetry.sdk.metrics.Aggregation: Aggregates measurements into a base-2 MetricDataType.EXPONENTIAL_HISTOGRAM using the default maxBuckets and maxScale.
base2ExponentialBucketHistogram(int, int) - Static method in interface io.opentelemetry.sdk.metrics.Aggregation: Aggregates measurements into a base-2 MetricDataType.EXPONENTIAL_HISTOGRAM.
build() - Method in class io.opentelemetry.sdk.metrics.export.PeriodicMetricReaderBuilder: Build a PeriodicMetricReader with the configuration of this builder.
build() - Method in class io.opentelemetry.sdk.metrics.InstrumentSelectorBuilder: Returns an InstrumentSelector with the configuration of this builder.
build() - Method in class io.opentelemetry.sdk.metrics.SdkMeterProviderBuilder: Returns an SdkMeterProvider built with the configuration of this builder.
build() - Method in class io.opentelemetry.sdk.metrics.ViewBuilder: Returns a View with the configuration of this builder.
builder() - Static method in class io.opentelemetry.sdk.metrics.InstrumentSelector: Returns a new InstrumentSelectorBuilder for InstrumentSelector.
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: Returns a builder for a View.
builder(MetricExporter) - Static method in class io.opentelemetry.sdk.metrics.export.PeriodicMetricReader: Returns a new PeriodicMetricReaderBuilder.

C

CardinalityLimitSelector - Interface in io.opentelemetry.sdk.metrics.export: Customize the MetricReader cardinality limit as a function of InstrumentType.
close() - Method in interface io.opentelemetry.sdk.metrics.export.MetricExporter: Closes this MetricExporter, releasing any resources.
close() - Method in interface io.opentelemetry.sdk.metrics.export.MetricReader: Close this MetricReader, releasing any resources.
close() - Method in class io.opentelemetry.sdk.metrics.SdkMeterProvider: Close the meter provider.
collectAllMetrics() - Method in interface io.opentelemetry.sdk.metrics.export.CollectionRegistration: Collect all metrics, including metrics from the SDK and any registered MetricProducers.
CollectionRegistration - Interface in io.opentelemetry.sdk.metrics.export: A CollectionRegistration is passed to each MetricReader registered with SdkMeterProvider, and provides readers the ability to trigger metric collections.
COUNTER - Enum constant in enum io.opentelemetry.sdk.metrics.InstrumentType
create(double, double) - Static method in interface io.opentelemetry.sdk.metrics.data.ValueAtQuantile: Create a record.
create(int, double, long, boolean, double, boolean, double, ExponentialHistogramBuckets, ExponentialHistogramBuckets, long, long, Attributes, List<DoubleExemplarData>) - Static method in interface io.opentelemetry.sdk.metrics.data.ExponentialHistogramPointData: Create a record.
create(int, int, List<Long>) - Static method in interface io.opentelemetry.sdk.metrics.data.ExponentialHistogramBuckets: Create a record.
create(long, long, Attributes, double, boolean, double, boolean, double, List<Double>, List<Long>) - Static method in interface io.opentelemetry.sdk.metrics.data.HistogramPointData: Create a record.
create(long, long, Attributes, double, List<DoubleExemplarData>) - Static method in interface io.opentelemetry.sdk.metrics.data.DoublePointData: Create a record.
create(long, long, Attributes, long) - Static method in interface io.opentelemetry.sdk.metrics.data.LongPointData: Create a record.
create(long, long, Attributes, long, double, List<ValueAtQuantile>) - Static method in interface io.opentelemetry.sdk.metrics.data.SummaryPointData: Create a record.
create(Attributes, long, SpanContext, double) - Static method in interface io.opentelemetry.sdk.metrics.data.DoubleExemplarData: Create a record.
create(Attributes, long, SpanContext, long) - Static method in interface io.opentelemetry.sdk.metrics.data.LongExemplarData: Create a record.
create(AggregationTemporality, Collection<ExponentialHistogramPointData>) - Static method in interface io.opentelemetry.sdk.metrics.data.ExponentialHistogramData: Create a record.
create(AggregationTemporality, Collection<HistogramPointData>) - Static method in interface io.opentelemetry.sdk.metrics.data.HistogramData: Create a record.
create(MetricExporter) - Static method in class io.opentelemetry.sdk.metrics.export.PeriodicMetricReader: Returns a new PeriodicMetricReader which exports to the exporter once every minute.
create(Collection<SummaryPointData>) - Static method in interface io.opentelemetry.sdk.metrics.data.SummaryData: Create a record.
createDoubleGaugeData(Collection<DoublePointData>) - Static method in interface io.opentelemetry.sdk.metrics.data.GaugeData: Create a record.
createDoubleSumData(boolean, AggregationTemporality, Collection<DoublePointData>) - Static method in interface io.opentelemetry.sdk.metrics.data.SumData: Create a record.
createLongGaugeData(Collection<LongPointData>) - Static method in interface io.opentelemetry.sdk.metrics.data.GaugeData: Create a record.
createLongSumData(boolean, AggregationTemporality, Collection<LongPointData>) - Static method in interface io.opentelemetry.sdk.metrics.data.SumData: Create a record.
CUMULATIVE - Enum constant in enum io.opentelemetry.sdk.metrics.data.AggregationTemporality: Measurements are aggregated over the lifetime of the instrument.

D

Data<T extends PointData> - Interface in io.opentelemetry.sdk.metrics.data: A collection of metric PointData.
defaultAggregation() - Static method in interface io.opentelemetry.sdk.metrics.Aggregation: Choose the default aggregation for the InstrumentType.
DefaultAggregationSelector - Interface in io.opentelemetry.sdk.metrics.export: A functional interface that selects default Aggregation based on InstrumentType.
defaultCardinalityLimitSelector() - Static method in interface io.opentelemetry.sdk.metrics.export.CardinalityLimitSelector: The default CardinalityLimitSelector, allowing each metric to have 2000 points.
DelegatingMetricData - Class in io.opentelemetry.sdk.metrics.data: A MetricData which delegates all methods to another MetricData.
DelegatingMetricData(MetricData) - Constructor for class io.opentelemetry.sdk.metrics.data.DelegatingMetricData
DELTA - Enum constant in enum io.opentelemetry.sdk.metrics.data.AggregationTemporality: Measurements are aggregated since the previous collection.
deltaPreferred() - Static method in interface io.opentelemetry.sdk.metrics.export.AggregationTemporalitySelector: A common implementation of AggregationTemporalitySelector which indicates delta preference.
DOUBLE - Enum constant in enum io.opentelemetry.sdk.metrics.InstrumentValueType
DOUBLE_GAUGE - Enum constant in enum io.opentelemetry.sdk.metrics.data.MetricDataType: A Gauge represents a measurement of a double value at a moment in time.
DOUBLE_SUM - Enum constant in enum io.opentelemetry.sdk.metrics.data.MetricDataType: A Sum of double values.
DoubleExemplarData - Interface in io.opentelemetry.sdk.metrics.data: Exemplar data for double measurements.
DoublePointData - Interface in io.opentelemetry.sdk.metrics.data: Point data with a double aggregation value.
drop() - Static method in interface io.opentelemetry.sdk.metrics.Aggregation: Drops all measurements and don't export any metric.

E

equals(Object) - Method in class io.opentelemetry.sdk.metrics.data.DelegatingMetricData: Returns a boolean indicating whether the delegate MetricData is equal to this MetricData.
ExemplarData - Interface in io.opentelemetry.sdk.metrics.data: An example measurement.
explicitBucketHistogram() - Static method in interface io.opentelemetry.sdk.metrics.Aggregation: Aggregates measurements into an explicit bucket MetricDataType.HISTOGRAM using the default bucket boundaries.
explicitBucketHistogram(List<Double>) - Static method in interface io.opentelemetry.sdk.metrics.Aggregation: Aggregates measurements into an explicit bucket MetricDataType.HISTOGRAM.
EXPONENTIAL_HISTOGRAM - Enum constant in enum io.opentelemetry.sdk.metrics.data.MetricDataType: An Exponential Histogram represents an approximate representation of the distribution of measurements recorded.
ExponentialHistogramBuckets - Interface in io.opentelemetry.sdk.metrics.data: ExponentialHistogramBuckets represents either the positive or negative measurements taken for a ExponentialHistogramPointData.
ExponentialHistogramData - Interface in io.opentelemetry.sdk.metrics.data: A base-2 exponential histogram metric point, as defined by the OpenTelemetry Exponential Histogram specification.
ExponentialHistogramPointData - Interface in io.opentelemetry.sdk.metrics.data: ExponentialHistogramPointData represents an approximate distribution of measurements across exponentially increasing bucket boundaries, taken for a ExponentialHistogramData.
export(Collection<MetricData>) - Method in interface io.opentelemetry.sdk.metrics.export.MetricExporter: Exports the metrics.

F

flush() - Method in interface io.opentelemetry.sdk.metrics.export.MetricExporter: A hint that any metrics previously MetricExporter.export(Collection)ed should be completed.
forceFlush() - Method in interface io.opentelemetry.sdk.metrics.export.MetricReader: Read and export the metrics.
forceFlush() - Method in class io.opentelemetry.sdk.metrics.export.PeriodicMetricReader
forceFlush() - Method in class io.opentelemetry.sdk.metrics.SdkMeterProvider: Call MetricReader.forceFlush() on all metric readers associated with this provider.

G

GAUGE - Enum constant in enum io.opentelemetry.sdk.metrics.InstrumentType
GaugeData<T extends PointData> - Interface in io.opentelemetry.sdk.metrics.data: Data for a MetricDataType.LONG_GAUGE or MetricDataType.DOUBLE_GAUGE metric.
getAggregation() - Method in class io.opentelemetry.sdk.metrics.View: Returns the aggregation of the resulting metric.
getAggregationTemporality() - Method in interface io.opentelemetry.sdk.metrics.data.ExponentialHistogramData: Returns the AggregationTemporality of this metric.
getAggregationTemporality() - Method in interface io.opentelemetry.sdk.metrics.data.HistogramData: Returns the histogram AggregationTemporality.
getAggregationTemporality() - Method in interface io.opentelemetry.sdk.metrics.data.SumData: Returns the sum AggregationTemporality.
getAggregationTemporality(InstrumentType) - Method in interface io.opentelemetry.sdk.metrics.export.AggregationTemporalitySelector: Return the aggregation temporality for the InstrumentType.
getAggregationTemporality(InstrumentType) - Method in class io.opentelemetry.sdk.metrics.export.PeriodicMetricReader
getAttributes() - Method in interface io.opentelemetry.sdk.metrics.data.PointData: Returns the attributes of the aggregation.
getBoundaries() - Method in interface io.opentelemetry.sdk.metrics.data.HistogramPointData: The bucket boundaries.
getBucketCounts() - Method in interface io.opentelemetry.sdk.metrics.data.ExponentialHistogramBuckets: The bucket counts is a list of counts representing number of measurements that fall into each bucket.
getCardinalityLimit() - Method in class io.opentelemetry.sdk.metrics.View: Returns the cardinality limit for this view.
getCardinalityLimit(InstrumentType) - Method in interface io.opentelemetry.sdk.metrics.export.CardinalityLimitSelector: Return the default cardinality limit for metrics from instruments of type instrumentType.
getCount() - Method in interface io.opentelemetry.sdk.metrics.data.ExponentialHistogramPointData: Returns the number of measurements taken for this data point, including the positive bucket counts, negative bucket counts, and the zero count.
getCount() - Method in interface io.opentelemetry.sdk.metrics.data.HistogramPointData: The number of measurements taken.
getCount() - Method in interface io.opentelemetry.sdk.metrics.data.SummaryPointData: Returns the count of measurements.
getCounts() - Method in interface io.opentelemetry.sdk.metrics.data.HistogramPointData: The counts in each bucket.
getData() - Method in class io.opentelemetry.sdk.metrics.data.DelegatingMetricData: Returns the data of the metric.
getData() - Method in interface io.opentelemetry.sdk.metrics.data.MetricData: Returns the unconstrained metric data.
getDefault() - Static method in interface io.opentelemetry.sdk.metrics.export.DefaultAggregationSelector: The default implementation of DefaultAggregationSelector which returns the default aggregation for each instrument.
getDefaultAggregation(InstrumentType) - Method in interface io.opentelemetry.sdk.metrics.export.DefaultAggregationSelector: Return the default aggregation for the InstrumentType.
getDefaultAggregation(InstrumentType) - Method in interface io.opentelemetry.sdk.metrics.export.MetricExporter: Return the default aggregation for the InstrumentType.
getDefaultAggregation(InstrumentType) - Method in interface io.opentelemetry.sdk.metrics.export.MetricReader: Return the default aggregation for the InstrumentType.
getDefaultAggregation(InstrumentType) - Method in class io.opentelemetry.sdk.metrics.export.PeriodicMetricReader
getDescription() - Method in class io.opentelemetry.sdk.metrics.data.DelegatingMetricData: Returns the description of the metric.
getDescription() - Method in interface io.opentelemetry.sdk.metrics.data.MetricData: Returns the metric description.
getDescription() - Method in class io.opentelemetry.sdk.metrics.View: Returns the description of the resulting metric, or null if the matched instrument description should be used.
getDoubleGaugeData() - Method in interface io.opentelemetry.sdk.metrics.data.MetricData: Returns the double GaugeData if type is MetricDataType.DOUBLE_GAUGE, otherwise a default empty data.
getDoubleSumData() - Method in interface io.opentelemetry.sdk.metrics.data.MetricData: Returns the double SumData if type is MetricDataType.DOUBLE_SUM, otherwise a default empty data.
getEpochNanos() - Method in interface io.opentelemetry.sdk.metrics.data.ExemplarData: Returns the timestamp in nanos when measurement was collected.
getEpochNanos() - Method in interface io.opentelemetry.sdk.metrics.data.PointData: Returns the end time of the aggregation in epoch nanos.
getExemplars() - Method in interface io.opentelemetry.sdk.metrics.data.DoublePointData: List of exemplars collected from measurements aggregated into this point.
getExemplars() - Method in interface io.opentelemetry.sdk.metrics.data.ExponentialHistogramPointData: List of exemplars collected from measurements that were used to form the data point.
getExemplars() - Method in interface io.opentelemetry.sdk.metrics.data.HistogramPointData: List of exemplars collected from measurements that were used to form the data point.
getExemplars() - Method in interface io.opentelemetry.sdk.metrics.data.LongPointData: List of exemplars collected from measurements aggregated into this point.
getExemplars() - Method in interface io.opentelemetry.sdk.metrics.data.PointData: List of exemplars collected from measurements aggregated into this point.
getExponentialHistogramData() - Method in interface io.opentelemetry.sdk.metrics.data.MetricData: Returns the ExponentialHistogramData if type is MetricDataType.EXPONENTIAL_HISTOGRAM, otherwise a default empty data.
getFilteredAttributes() - Method in interface io.opentelemetry.sdk.metrics.data.ExemplarData: Returns the attributes that were recorded alongside the original measurement but filtered out by the aggregator.
getHistogramData() - Method in interface io.opentelemetry.sdk.metrics.data.MetricData: Returns the HistogramData if type is MetricDataType.HISTOGRAM, otherwise a default empty data.
getInstrumentationScopeInfo() - Method in class io.opentelemetry.sdk.metrics.data.DelegatingMetricData: Returns the instrumentation library information associated with this metric data.
getInstrumentationScopeInfo() - Method in interface io.opentelemetry.sdk.metrics.data.MetricData: Returns the metric InstrumentationScopeInfo.
getInstrumentName() - Method in class io.opentelemetry.sdk.metrics.InstrumentSelector: Returns the selected instrument name, or null if this selects all instrument names.
getInstrumentType() - Method in class io.opentelemetry.sdk.metrics.InstrumentSelector: Returns the selected InstrumentType, or null if this selects all instrument types.
getInstrumentUnit() - Method in class io.opentelemetry.sdk.metrics.InstrumentSelector: Returns the selected instrument unit, or null if this selects all instrument units.
getLongGaugeData() - Method in interface io.opentelemetry.sdk.metrics.data.MetricData: Returns the long GaugeData if type is MetricDataType.LONG_GAUGE, otherwise a default empty data.
getLongSumData() - Method in interface io.opentelemetry.sdk.metrics.data.MetricData: Returns the long SumData if type is MetricDataType.LONG_SUM, otherwise a default empty data.
getMax() - Method in interface io.opentelemetry.sdk.metrics.data.ExponentialHistogramPointData: The max of all measurements recorded, if ExponentialHistogramPointData.hasMax() is true.
getMax() - Method in interface io.opentelemetry.sdk.metrics.data.HistogramPointData: The max of all measurements recorded, if HistogramPointData.hasMax() is true.
getMemoryMode() - Method in interface io.opentelemetry.sdk.metrics.export.MetricExporter: Returns the memory mode used by this exporter's associated reader.
getMemoryMode() - Method in interface io.opentelemetry.sdk.metrics.export.MetricReader: Returns the memory mode used by this reader.
getMemoryMode() - Method in class io.opentelemetry.sdk.metrics.export.PeriodicMetricReader
getMeterName() - Method in class io.opentelemetry.sdk.metrics.InstrumentSelector: Returns the selected meter name, or null if this selects instruments from all meter names.
getMeterSchemaUrl() - Method in class io.opentelemetry.sdk.metrics.InstrumentSelector: Returns the selected meter schema url, or null if this selects instruments from all meter schema urls.
getMeterVersion() - Method in class io.opentelemetry.sdk.metrics.InstrumentSelector: Returns the selected meter version, or null if this selects instruments from all meter versions.
getMin() - Method in interface io.opentelemetry.sdk.metrics.data.ExponentialHistogramPointData: The min of all measurements recorded, if ExponentialHistogramPointData.hasMin() is true.
getMin() - Method in interface io.opentelemetry.sdk.metrics.data.HistogramPointData: The min of all measurements recorded, if HistogramPointData.hasMin() is true.
getName() - Method in class io.opentelemetry.sdk.metrics.data.DelegatingMetricData: Returns the name of the metric.
getName() - Method in interface io.opentelemetry.sdk.metrics.data.MetricData: Returns the metric name.
getName() - Method in class io.opentelemetry.sdk.metrics.View: Returns the name of the resulting metric, or null if the matched instrument name should be used.
getNegativeBuckets() - Method in interface io.opentelemetry.sdk.metrics.data.ExponentialHistogramPointData: Return the ExponentialHistogramBuckets representing the negative measurements taken for this histogram.
getOffset() - Method in interface io.opentelemetry.sdk.metrics.data.ExponentialHistogramBuckets: The offset shifts the bucket boundaries according to lower_bound = base^(offset+i).
getPoints() - Method in interface io.opentelemetry.sdk.metrics.data.Data: Returns the data PointDatas for this metric.
getPoints() - Method in interface io.opentelemetry.sdk.metrics.data.ExponentialHistogramData: Returns the collection of ExponentialHistogramPointData for this histogram.
getPoints() - Method in interface io.opentelemetry.sdk.metrics.data.HistogramData
getPositiveBuckets() - Method in interface io.opentelemetry.sdk.metrics.data.ExponentialHistogramPointData: Return the ExponentialHistogramBuckets representing the positive measurements taken for this histogram.
getQuantile() - Method in interface io.opentelemetry.sdk.metrics.data.ValueAtQuantile: Returns the quantile of a distribution.
getResource() - Method in class io.opentelemetry.sdk.metrics.data.DelegatingMetricData: Returns the resource associated with this metric data.
getResource() - Method in interface io.opentelemetry.sdk.metrics.data.MetricData: Returns the metric Resource.
getScale() - Method in interface io.opentelemetry.sdk.metrics.data.ExponentialHistogramBuckets: The scale of the buckets.
getScale() - Method in interface io.opentelemetry.sdk.metrics.data.ExponentialHistogramPointData: Scale characterises the resolution of the histogram, with larger values of scale offering greater precision.
getSpanContext() - Method in interface io.opentelemetry.sdk.metrics.data.ExemplarData: Returns the SpanContext associated with this exemplar.
getStartEpochNanos() - Method in interface io.opentelemetry.sdk.metrics.data.PointData: Returns the start time of the aggregation in epoch nanos.
getSum() - Method in interface io.opentelemetry.sdk.metrics.data.ExponentialHistogramPointData: Returns the sum of all measurements in the data point.
getSum() - Method in interface io.opentelemetry.sdk.metrics.data.HistogramPointData: The sum of all measurements recorded.
getSum() - Method in interface io.opentelemetry.sdk.metrics.data.SummaryPointData: Returns the sum of measurements.
getSummaryData() - Method in interface io.opentelemetry.sdk.metrics.data.MetricData: Returns the SummaryData if type is MetricDataType.SUMMARY, otherwise a default empty data.
getTotalCount() - Method in interface io.opentelemetry.sdk.metrics.data.ExponentialHistogramBuckets: The total count is the sum of all the values in the buckets.
getType() - Method in class io.opentelemetry.sdk.metrics.data.DelegatingMetricData: Returns the type of the metric.
getType() - Method in interface io.opentelemetry.sdk.metrics.data.MetricData: Returns the type of this metric.
getUnit() - Method in class io.opentelemetry.sdk.metrics.data.DelegatingMetricData: Returns the unit of the metric.
getUnit() - Method in interface io.opentelemetry.sdk.metrics.data.MetricData: Returns the metric unit.
getValue() - Method in interface io.opentelemetry.sdk.metrics.data.DoubleExemplarData: Numerical value of the measurement that was recorded.
getValue() - Method in interface io.opentelemetry.sdk.metrics.data.DoublePointData: Returns the value of the data point.
getValue() - Method in interface io.opentelemetry.sdk.metrics.data.LongExemplarData: Numerical value of the measurement that was recorded.
getValue() - Method in interface io.opentelemetry.sdk.metrics.data.LongPointData: Returns the value of the data point.
getValue() - Method in interface io.opentelemetry.sdk.metrics.data.ValueAtQuantile: Returns the value at the given quantile of a distribution.
getValues() - Method in interface io.opentelemetry.sdk.metrics.data.SummaryPointData: Returns the list of values at different quantiles in the distribution of measurements.
getZeroCount() - Method in interface io.opentelemetry.sdk.metrics.data.ExponentialHistogramPointData: Returns the number of measurements equal to zero in this data point.

H

hashCode() - Method in class io.opentelemetry.sdk.metrics.data.DelegatingMetricData: Returns a hash code value for the delegate MetricData.
hasMax() - Method in interface io.opentelemetry.sdk.metrics.data.ExponentialHistogramPointData: Return true if ExponentialHistogramPointData.getMax() is set.
hasMax() - Method in interface io.opentelemetry.sdk.metrics.data.HistogramPointData: Return true if HistogramPointData.getMax() is set.
hasMin() - Method in interface io.opentelemetry.sdk.metrics.data.ExponentialHistogramPointData: Return true if ExponentialHistogramPointData.getMin() is set.
hasMin() - Method in interface io.opentelemetry.sdk.metrics.data.HistogramPointData: Return true if HistogramPointData.getMin() is set.
HISTOGRAM - Enum constant in enum io.opentelemetry.sdk.metrics.data.MetricDataType: A Histogram represents an approximate representation of the distribution of measurements recorded.
HISTOGRAM - Enum constant in enum io.opentelemetry.sdk.metrics.InstrumentType
HistogramData - Interface in io.opentelemetry.sdk.metrics.data: Data for a MetricDataType.HISTOGRAM metric.
HistogramPointData - Interface in io.opentelemetry.sdk.metrics.data: Point data for HistogramData.

I

InstrumentSelector - Class in io.opentelemetry.sdk.metrics: Instrument selection criteria for applying Views registered via SdkMeterProviderBuilder.registerView(InstrumentSelector, View).
InstrumentSelectorBuilder - Class in io.opentelemetry.sdk.metrics: Builder for InstrumentSelector.
InstrumentType - Enum in io.opentelemetry.sdk.metrics: All possible instrument types.
InstrumentValueType - Enum in io.opentelemetry.sdk.metrics: All possible measurement value types.
io.opentelemetry.sdk.metrics - package io.opentelemetry.sdk.metrics: The SDK implementation of metrics.
io.opentelemetry.sdk.metrics.data - package io.opentelemetry.sdk.metrics.data: Classes which form the in-memory representation of the OpenTelemetry metrics data model.
io.opentelemetry.sdk.metrics.export - package io.opentelemetry.sdk.metrics.export: Utilities that facilitate exporting metrics out of SdkMeterProvider.
isEmpty() - Method in interface io.opentelemetry.sdk.metrics.data.MetricData: Returns true if there are no points associated with this metric.
isMonotonic() - Method in interface io.opentelemetry.sdk.metrics.data.SumData: Returns "true" if the sum is monotonic.

L

lastValue() - Static method in interface io.opentelemetry.sdk.metrics.Aggregation: Records the last seen measurement as a MetricDataType.DOUBLE_GAUGE or MetricDataType.LONG_GAUGE.
LONG - Enum constant in enum io.opentelemetry.sdk.metrics.InstrumentValueType
LONG_GAUGE - Enum constant in enum io.opentelemetry.sdk.metrics.data.MetricDataType: A Gauge represents a measurement of a long value at a moment in time.
LONG_SUM - Enum constant in enum io.opentelemetry.sdk.metrics.data.MetricDataType: A Sum of long (int64) values.
LongExemplarData - Interface in io.opentelemetry.sdk.metrics.data: Exemplar data for long measurements.
LongPointData - Interface in io.opentelemetry.sdk.metrics.data: A point data with a double aggregation value.
lowMemory() - Static method in interface io.opentelemetry.sdk.metrics.export.AggregationTemporalitySelector: A common implementation of AggregationTemporalitySelector which reduces memory.

M

meterBuilder(String) - Method in class io.opentelemetry.sdk.metrics.SdkMeterProvider
MetricData - Interface in io.opentelemetry.sdk.metrics.data: Metric data represents the aggregated measurements of an instrument.
MetricDataType - Enum in io.opentelemetry.sdk.metrics.data: The type of metric PointData.
MetricExporter - Interface in io.opentelemetry.sdk.metrics.export: A Metric Exporter is a push based interface for exporting MetricData out of SdkMeterProvider.
MetricProducer - Interface in io.opentelemetry.sdk.metrics.export: MetricProducer is the interface that is used to make metric data available to the MetricReaders.
MetricReader - Interface in io.opentelemetry.sdk.metrics.export: A metric reader reads metrics from an SdkMeterProvider.

N

noop() - Static method in interface io.opentelemetry.sdk.metrics.export.CollectionRegistration: Returns a noop CollectionRegistration, useful for MetricReaders to hold before MetricReader.register(CollectionRegistration) is called.

O

OBSERVABLE_COUNTER - Enum constant in enum io.opentelemetry.sdk.metrics.InstrumentType
OBSERVABLE_GAUGE - Enum constant in enum io.opentelemetry.sdk.metrics.InstrumentType
OBSERVABLE_UP_DOWN_COUNTER - Enum constant in enum io.opentelemetry.sdk.metrics.InstrumentType

P

PeriodicMetricReader - Class in io.opentelemetry.sdk.metrics.export: A MetricReader which wraps a MetricExporter and automatically reads and exports the metrics every export interval.
PeriodicMetricReaderBuilder - Class in io.opentelemetry.sdk.metrics.export: Builder for PeriodicMetricReader.
PointData - Interface in io.opentelemetry.sdk.metrics.data: A point in the metric data model.
produce(Resource) - Method in interface io.opentelemetry.sdk.metrics.export.MetricProducer: Returns a collection of produced MetricDatas to be exported.

R

register(CollectionRegistration) - Method in interface io.opentelemetry.sdk.metrics.export.MetricReader: Called by SdkMeterProvider on initialization to supply the MetricReader with MetricProducers used to collect metrics.
register(CollectionRegistration) - Method in class io.opentelemetry.sdk.metrics.export.PeriodicMetricReader
registerMetricProducer(MetricProducer) - Method in class io.opentelemetry.sdk.metrics.SdkMeterProviderBuilder: Registers a MetricProducer.
registerMetricReader(MetricReader) - Method in class io.opentelemetry.sdk.metrics.SdkMeterProviderBuilder: Registers a MetricReader.
registerMetricReader(MetricReader, CardinalityLimitSelector) - Method in class io.opentelemetry.sdk.metrics.SdkMeterProviderBuilder: Registers a MetricReader with a CardinalityLimitSelector.
registerView(InstrumentSelector, View) - Method in class io.opentelemetry.sdk.metrics.SdkMeterProviderBuilder: Register a View.

S

SdkMeterProvider - Class in io.opentelemetry.sdk.metrics: SDK implementation for MeterProvider.
SdkMeterProviderBuilder - Class in io.opentelemetry.sdk.metrics: Builder class for the SdkMeterProvider.
setAggregation(Aggregation) - Method in class io.opentelemetry.sdk.metrics.ViewBuilder: Sets Aggregation.
setAttributeFilter(Predicate<String>) - Method in class io.opentelemetry.sdk.metrics.ViewBuilder: Sets a filter for attributes keys.
setAttributeFilter(Set<String>) - Method in class io.opentelemetry.sdk.metrics.ViewBuilder: Sets a filter which retains attribute keys included in keysToRetain.
setCardinalityLimit(int) - Method in class io.opentelemetry.sdk.metrics.ViewBuilder: Set the cardinality limit.
setClock(Clock) - Method in class io.opentelemetry.sdk.metrics.SdkMeterProviderBuilder: Assign a Clock.
setDescription(String) - Method in class io.opentelemetry.sdk.metrics.ViewBuilder: Sets the description of the resulting metric.
setExecutor(ScheduledExecutorService) - Method in class io.opentelemetry.sdk.metrics.export.PeriodicMetricReaderBuilder: Sets the ScheduledExecutorService to schedule reads on.
setInterval(long, TimeUnit) - Method in class io.opentelemetry.sdk.metrics.export.PeriodicMetricReaderBuilder: Sets the interval of reads.
setInterval(Duration) - Method in class io.opentelemetry.sdk.metrics.export.PeriodicMetricReaderBuilder: Sets the interval of reads.
setMeterName(String) - Method in class io.opentelemetry.sdk.metrics.InstrumentSelectorBuilder: Select instruments associated with the given meterName.
setMeterSchemaUrl(String) - Method in class io.opentelemetry.sdk.metrics.InstrumentSelectorBuilder: Select instruments associated with the given meterSchemaUrl.
setMeterVersion(String) - Method in class io.opentelemetry.sdk.metrics.InstrumentSelectorBuilder: Select instruments associated with the given meterVersion.
setName(String) - Method in class io.opentelemetry.sdk.metrics.InstrumentSelectorBuilder: Select instruments with the given name.
setName(String) - Method in class io.opentelemetry.sdk.metrics.ViewBuilder: Sets the name of the resulting metric.
setResource(Resource) - Method in class io.opentelemetry.sdk.metrics.SdkMeterProviderBuilder: Assign a Resource to be attached to all metrics.
setType(InstrumentType) - Method in class io.opentelemetry.sdk.metrics.InstrumentSelectorBuilder: Select instruments with the given instrumentType.
setUnit(String) - Method in class io.opentelemetry.sdk.metrics.InstrumentSelectorBuilder: Select instruments with the given unit.
shutdown() - Method in interface io.opentelemetry.sdk.metrics.export.MetricExporter: Shuts down the exporter.
shutdown() - Method in interface io.opentelemetry.sdk.metrics.export.MetricReader: Shuts down the metric reader.
shutdown() - Method in class io.opentelemetry.sdk.metrics.export.PeriodicMetricReader
shutdown() - Method in class io.opentelemetry.sdk.metrics.SdkMeterProvider: Shutdown the provider.
sum() - Static method in interface io.opentelemetry.sdk.metrics.Aggregation: Aggregates measurements into a MetricDataType.DOUBLE_SUM or MetricDataType.LONG_SUM.
SumData<T extends PointData> - Interface in io.opentelemetry.sdk.metrics.data: Data for a MetricDataType.LONG_SUM or MetricDataType.DOUBLE_SUM metric.
SUMMARY - Enum constant in enum io.opentelemetry.sdk.metrics.data.MetricDataType: A Summary of measurements of numeric values, the sum of all measurements and the total number of measurements recorded, and quantiles describing the distribution of measurements (often including minimum "0.0" and maximum "1.0" quantiles).
SummaryData - Interface in io.opentelemetry.sdk.metrics.data: Data for a MetricDataType.SUMMARY metric.
SummaryPointData - Interface in io.opentelemetry.sdk.metrics.data: Point data for SummaryData.

T

toString() - Method in class io.opentelemetry.sdk.metrics.data.DelegatingMetricData: Returns a string representation of the delegate MetricData.
toString() - Method in class io.opentelemetry.sdk.metrics.export.PeriodicMetricReader
toString() - Method in class io.opentelemetry.sdk.metrics.InstrumentSelector
toString() - Method in class io.opentelemetry.sdk.metrics.SdkMeterProvider
toString() - Method in class io.opentelemetry.sdk.metrics.View

U

UP_DOWN_COUNTER - Enum constant in enum io.opentelemetry.sdk.metrics.InstrumentType

V

ValueAtQuantile - Interface in io.opentelemetry.sdk.metrics.data: A quantile value within a SummaryPointData.
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.
valueOf(String) - Static method in enum io.opentelemetry.sdk.metrics.InstrumentType: Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum io.opentelemetry.sdk.metrics.InstrumentValueType: Returns the enum constant of this type with the specified name.
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.
values() - Static method in enum io.opentelemetry.sdk.metrics.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.InstrumentValueType: Returns an array containing the constants of this enum type, in the order they are declared.
View - Class in io.opentelemetry.sdk.metrics: A view configures how measurements are aggregated and exported as metrics.
ViewBuilder - Class in io.opentelemetry.sdk.metrics: A builder for View.

W

with(InstrumentType, Aggregation) - Method in interface io.opentelemetry.sdk.metrics.export.DefaultAggregationSelector: Returns a default aggregation selector which returns the given aggregation for the given instrumentType, and defers to this for other instrument types.

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