Uses of Interface brave.sampler.SamplerFunction (Brave 5.9.2 API)

Packages that use SamplerFunction
Package	Description
brave
brave.sampler

Uses of SamplerFunction in brave

Methods in brave with parameters of type SamplerFunction
Modifier and Type	Method	Description
`<T> Span`	Tracer.`nextSpan(SamplerFunction<T> samplerFunction, T arg)`	Like `Tracer.nextSpan()` except when there is no trace in process, the sampler `triggers` against the supplied argument.
`<T> ScopedSpan`	Tracer.`startScopedSpan(String name, SamplerFunction<T> samplerFunction, T arg)`	Like `Tracer.startScopedSpan(String)` except when there is no trace in process, the sampler `triggers` against the supplied argument.

Uses of SamplerFunction in brave.sampler

Classes in brave.sampler that implement SamplerFunction
Modifier and Type	Class	Description
`class`	`DeclarativeSampler<M>`	This is an implementation of how to decide whether to trace a request using annotations on a java method.
`class`	`ParameterizedSampler<P>`	This is an implementation of how to decide whether to trace a request using ordered rules.

Methods in brave.sampler that return SamplerFunction
Modifier and Type	Method	Description
`static <T> SamplerFunction<T>`	SamplerFunctions.`deferDecision()`	Ignores the argument and returns null.
`static <T> SamplerFunction<T>`	SamplerFunctions.`neverSample()`	Ignores the argument and returns false.
`static <T> SamplerFunction<T>`	SamplerFunctions.`nullSafe(SamplerFunction<T> delegate)`	Returns a function that returns null on null input instead of invoking the delegate with null.

Methods in brave.sampler with parameters of type SamplerFunction
Modifier and Type	Method	Description
`static <T> SamplerFunction<T>`	SamplerFunctions.`nullSafe(SamplerFunction<T> delegate)`	Returns a function that returns null on null input instead of invoking the delegate with null.