Uses of Interface
io.opentelemetry.sdk.trace.samplers.Sampler

Packages that use Sampler

Package	Description
io.opentelemetry.sdk.autoconfigure
io.opentelemetry.sdk.autoconfigure.spi	Java SPI (Service Provider Interface) for implementing extensions to SDK autoconfiguration.
io.opentelemetry.sdk.autoconfigure.spi.traces	Java SPI (Service Provider Interface) for implementing extensions to SDK autoconfiguration of traces.
io.opentelemetry.sdk.trace	The OpenTelemetry SDK implementation of tracing.
io.opentelemetry.sdk.trace.samplers	This package contains Samplers for selecting traces that are recorded and exported.

Uses of Sampler in io.opentelemetry.sdk.autoconfigure

Method parameters in io.opentelemetry.sdk.autoconfigure with type arguments of type Sampler

Modifier and Type	Method	Description
AutoConfiguredOpenTelemetrySdkBuilder	AutoConfiguredOpenTelemetrySdkBuilder.addSamplerCustomizer(BiFunction<? super Sampler, ConfigProperties, ? extends Sampler> samplerCustomizer)	Adds a BiFunction to invoke with the default autoconfigured Sampler to allow customization.
AutoConfiguredOpenTelemetrySdkBuilder	AutoConfiguredOpenTelemetrySdkBuilder.addSamplerCustomizer(BiFunction<? super Sampler, ConfigProperties, ? extends Sampler> samplerCustomizer)	Adds a BiFunction to invoke with the default autoconfigured Sampler to allow customization.

Uses of Sampler in io.opentelemetry.sdk.autoconfigure.spi

Method parameters in io.opentelemetry.sdk.autoconfigure.spi with type arguments of type Sampler

Modifier and Type	Method	Description
AutoConfigurationCustomizer	AutoConfigurationCustomizer.addSamplerCustomizer(BiFunction<? super Sampler, ConfigProperties, ? extends Sampler> samplerCustomizer)	Adds a BiFunction to invoke with the default autoconfigured Sampler to allow customization.
AutoConfigurationCustomizer	AutoConfigurationCustomizer.addSamplerCustomizer(BiFunction<? super Sampler, ConfigProperties, ? extends Sampler> samplerCustomizer)	Adds a BiFunction to invoke with the default autoconfigured Sampler to allow customization.

Uses of Sampler in io.opentelemetry.sdk.autoconfigure.spi.traces

Methods in io.opentelemetry.sdk.autoconfigure.spi.traces that return Sampler

Modifier and Type	Method	Description
Sampler	ConfigurableSamplerProvider.createSampler(ConfigProperties config)	Returns a Sampler that can be registered to OpenTelemetry by providing the property value specified by ConfigurableSamplerProvider.getName().

Uses of Sampler in io.opentelemetry.sdk.trace

Methods in io.opentelemetry.sdk.trace that return Sampler

Modifier and Type	Method	Description
Sampler	SdkTracerProvider.getSampler()	Returns the configured Sampler.

Methods in io.opentelemetry.sdk.trace with parameters of type Sampler

Modifier and Type	Method	Description
SdkTracerProviderBuilder	SdkTracerProviderBuilder.setSampler(Sampler sampler)	Assign a Sampler to use for sampling traces.

Uses of Sampler in io.opentelemetry.sdk.trace.samplers

Methods in io.opentelemetry.sdk.trace.samplers that return Sampler

Modifier and Type	Method	Description
static Sampler	Sampler.alwaysOff()	Returns a Sampler that always makes a "no" SamplingResult for Span sampling.
static Sampler	Sampler.alwaysOn()	Returns a Sampler that always makes a "yes" SamplingResult for Span sampling.
Sampler	ParentBasedSamplerBuilder.build()	Builds the ParentBasedSampler.
static Sampler	Sampler.parentBased(Sampler root)	Returns a Sampler that always makes the same decision as the parent Span to whether or not to sample.
static Sampler	Sampler.traceIdRatioBased(double ratio)	Returns a new TraceIdRatioBased Sampler.

Methods in io.opentelemetry.sdk.trace.samplers with parameters of type Sampler

Modifier and Type	Method	Description
static Sampler	Sampler.parentBased(Sampler root)	Returns a Sampler that always makes the same decision as the parent Span to whether or not to sample.
static ParentBasedSamplerBuilder	Sampler.parentBasedBuilder(Sampler root)	Returns a ParentBasedSamplerBuilder that enables configuration of the parent-based sampling strategy.
ParentBasedSamplerBuilder	ParentBasedSamplerBuilder.setLocalParentNotSampled(Sampler localParentNotSampled)	Sets the Sampler to use when there is a local parent that was not sampled.
ParentBasedSamplerBuilder	ParentBasedSamplerBuilder.setLocalParentSampled(Sampler localParentSampled)	Sets the Sampler to use when there is a local parent that was sampled.
ParentBasedSamplerBuilder	ParentBasedSamplerBuilder.setRemoteParentNotSampled(Sampler remoteParentNotSampled)	Sets the Sampler to use when there is a remote parent that was not sampled.
ParentBasedSamplerBuilder	ParentBasedSamplerBuilder.setRemoteParentSampled(Sampler remoteParentSampled)	Sets the Sampler to use when there is a remote parent that was sampled.