All Classes

Class	Description
AsynchronousInstrument<R extends AsynchronousInstrument.Result>	AsynchronousInstrument is an interface that defines a type of instruments that are used to report measurements asynchronously.
AsynchronousInstrument.Builder<R extends AsynchronousInstrument.Result>	Builder class for AsynchronousInstrument.
AsynchronousInstrument.Callback<R extends AsynchronousInstrument.Result>	A Callback for a AsynchronousInstrument.
AsynchronousInstrument.DoubleResult	The result for the AsynchronousInstrument.Callback.
AsynchronousInstrument.LongResult	The result for the AsynchronousInstrument.Callback.
AsynchronousInstrument.Result
AttributeKey<T>	This interface provides a handle for setting the values of Attributes.
Attributes	An immutable container for attributes.
AttributesBuilder	A builder of Attributes supporting an arbitrary number of key-value pairs.
AttributeType	An enum that represents all the possible value types for an AttributeKey and hence the types of values that are allowed for Attributes.
Baggage	A map from String to String and EntryMetadata that can be used to label anything that is associated with a specific operation.
BaggageBuilder	A builder of Baggage.
BaggageConsumer	A consumer of entries in Baggage.
BaggageEntry	An entry in a set of baggage.
BaggageEntryMetadata	Metadata associated with an entry in baggage.
BatchRecorder	Util class that can be use to atomically record measurements associated with a set of Metrics.
DefaultOpenTelemetry	The default OpenTelemetry API, which tries to find API implementations via SPI or otherwise falls back to no-op default implementations.
DefaultOpenTelemetry.Builder
DoubleCounter	Counter is the most common synchronous instrument.
DoubleCounter.BoundDoubleCounter	A Bound Instrument for a DoubleCounter.
DoubleCounter.Builder	Builder class for DoubleCounter.
DoubleSumObserver	SumObserver is the asynchronous instrument corresponding to Counter, used to capture a monotonic sum with Observe(sum).
DoubleSumObserver.Builder	Builder class for DoubleSumObserver.
DoubleUpDownCounter	UpDownCounter is a synchronous instrument and very similar to Counter except that Add(increment) supports negative increments.
DoubleUpDownCounter.BoundDoubleUpDownCounter	A Bound Instrument for a DoubleUpDownCounter.
DoubleUpDownCounter.Builder	Builder class for DoubleUpDownCounter.
DoubleUpDownSumObserver	UpDownSumObserver is the asynchronous instrument corresponding to UpDownCounter, used to capture a non-monotonic count with Observe(sum).
DoubleUpDownSumObserver.Builder	Builder class for DoubleUpDownSumObserver.
DoubleValueObserver	ValueObserver is the asynchronous instrument corresponding to ValueRecorder, used to capture values that are treated as individual observations, recorded with the observe(value) method.
DoubleValueObserver.Builder	Builder class for DoubleValueObserver.
DoubleValueRecorder	ValueRecorder is a synchronous instrument useful for recording any number, positive or negative.
DoubleValueRecorder.BoundDoubleValueRecorder	A Bound Instrument for a DoubleValueRecorder.
DoubleValueRecorder.Builder	Builder class for DoubleValueRecorder.
EntryMetadata	EntryMetadata contains properties associated with an Entry.
HttpTraceContext	Deprecated.
ImmutableKeyValuePairs<K,V>	An immutable set of key-value pairs.
Instrument	Base interface for all metrics defined in this package.
Instrument.Builder	The Builder class for the Instrument.
Labels	An immutable container for labels, which are key-value pairs of Strings.
Labels.ArrayBackedLabels
LabelsBuilder	A builder of Labels supporting an arbitrary number of key-value pairs.
LongCounter	Counter is the most common synchronous instrument.
LongCounter.BoundLongCounter	A Bound Instrument for a LongCounter.
LongCounter.Builder	Builder class for LongCounter.
LongSumObserver	SumObserver is the asynchronous instrument corresponding to Counter, used to capture a monotonic sum with Observe(sum).
LongSumObserver.Builder	Builder class for LongSumObserver.
LongUpDownCounter	UpDownCounter is a synchronous instrument and very similar to Counter except that Add(increment) supports negative increments.
LongUpDownCounter.BoundLongUpDownCounter	A Bound Instrument for a LongUpDownCounter.
LongUpDownCounter.Builder	Builder class for LongUpDownCounter.
LongUpDownSumObserver	UpDownSumObserver is the asynchronous instrument corresponding to UpDownCounter, used to capture a non-monotonic count with Observe(sum).
LongUpDownSumObserver.Builder	Builder class for LongUpDownSumObserver.
LongValueObserver	ValueObserver is the asynchronous instrument corresponding to ValueRecorder, used to capture values that are treated as individual observations, recorded with the observe(value) method.
LongValueObserver.Builder	Builder class for LongValueObserver.
LongValueRecorder	ValueRecorder is a synchronous instrument useful for recording any number, positive or negative.
LongValueRecorder.BoundLongValueRecorder	A Bound Instrument for a LongValueRecorder.
LongValueRecorder.Builder	Builder class for LongValueRecorder.
Meter	Meter is a simple, interface that allows users to record measurements (metrics).
MeterProvider	A registry for creating named Meters.
MeterProviderFactory	MeterProviderFactory is a service provider for MeterProvider.
Obfuscated<T>	This interface allows the SDK to unobfuscate an obfuscated static global provider.
OpenTelemetry	The entrypoint to telemetry functionality for tracing, metrics and baggage.
OpenTelemetryBuilder<T extends OpenTelemetryBuilder<T>>	A builder of an implementation of the OpenTelemetry API.
OpenTelemetryFactory	A service provider interface (SPI) for a OpenTelemetry.
ReadOnlyArrayMap<K,V>	A read-only view of an array of key-value pairs.
SemanticAttributes
SemanticAttributes.AwsEcsLaunchtypeValues
SemanticAttributes.CloudProviderValues
SemanticAttributes.DbSystemValues
SemanticAttributes.FaasDocumentOperationValues
SemanticAttributes.FaasInvokedProviderValues
SemanticAttributes.FaasTriggerValues
SemanticAttributes.HttpFlavorValues
SemanticAttributes.MessagingDestinationKindValues
SemanticAttributes.MessagingOperationValues
SemanticAttributes.NetTransportValues
SemanticAttributes.OsTypeValues
SemanticAttributes.RpcGrpcStatusCodeValues
SemanticAttributes.TelemetrySdkLanguageValues
Span	An interface that represents a span.
Span.Kind	Type of span.
SpanBuilder	SpanBuilder is used to construct Span instances which define arbitrary scopes of code that are sampled for distributed tracing as a single atomic unit.
SpanContext	A class that represents a span context.
SpanId	Helper methods for dealing with a span identifier.
StatusCode	The set of canonical status codes.
StringUtils	Internal utility methods for working with attribute keys, attribute values, and metric names.
SynchronousInstrument<B extends SynchronousInstrument.BoundInstrument>	SynchronousInstrument is an interface that defines a type of instruments that are used to report measurements synchronously.
SynchronousInstrument.BoundInstrument
SynchronousInstrument.Builder	Builder class for SynchronousInstrument.
TemporaryBuffers	ThreadLocal buffers for use when creating new derived objects such as Strings.
TraceFlags	Helper methods for dealing with trace flags options.
TraceId	Helper methods for dealing with a trace identifier.
Tracer	Tracer is the interface for Span creation and interaction with the in-process context.
TracerProvider	A registry for creating named Tracers.
TracerProviderFactory	TracerProviderFactory is a service provider for a TracerProvider.
TraceState	Carries tracing-system specific context in a list of key-value pairs.
TraceStateBuilder	A builder of TraceState.
Utils	General internal utility methods.
W3CBaggagePropagator	TextMapPropagator that implements the W3C specification for baggage header propagation.
W3CTraceContextPropagator	Implementation of the W3C TraceContext propagation protocol.