Uses of Class
brave.internal.Nullable

Packages that use Nullable

Package	Description
brave
brave.internal
brave.internal.recorder
brave.propagation
brave.sampler

Uses of Nullable in brave

Methods in brave with annotations of type Nullable

Modifier and Type	Method and Description
static Tracing	Tracing.current() Returns the most recently created tracing component iff it hasn't been closed.
Span	Tracer.currentSpan() Returns the current span in scope or null if there isn't one.
static Tracer	Tracing.currentTracer() Returns the most recently created tracer iff its component hasn't been closed.

Method parameters in brave with annotations of type Nullable

Modifier and Type	Method and Description
Tracer.SpanInScope	Tracer.withSpanInScope(Span span) Makes the given span the "current span" and returns an object that exits that scope on close.

Uses of Nullable in brave.internal

Methods in brave.internal with annotations of type Nullable

Modifier and Type	Method and Description
abstract Long	Internal.timestamp(Tracer tracer, TraceContext context)

Uses of Nullable in brave.internal.recorder

Methods in brave.internal.recorder with annotations of type Nullable

Modifier and Type	Method and Description
Long	Recorder.timestamp(TraceContext context) Hook needed for Brave 3's LocalTracer.finish(duration)

Uses of Nullable in brave.propagation

Methods in brave.propagation with annotations of type Nullable

Modifier and Type	Method and Description
TraceContext	TraceContextOrSamplingFlags.context()
abstract TraceContext	CurrentTraceContext.get() Returns the current span in scope or null if there isn't one.
String	Propagation.Getter.get(C carrier, K key)
abstract Long	TraceContext.parentId() The parent's TraceContext.spanId() or null if this the root span in a trace.
abstract Boolean	TraceIdContext.sampled()
Boolean	TraceContextOrSamplingFlags.sampled() Returns SamplingFlags.sampled(), regardless of subtype.
abstract Boolean	TraceContext.sampled()
abstract Boolean	SamplingFlags.sampled() Should we sample this request or not? True means sample, false means don't, null means we defer decision to someone further down in the stack.
SamplingFlags	TraceContextOrSamplingFlags.samplingFlags()
TraceIdContext	TraceContextOrSamplingFlags.traceIdContext()

Method parameters in brave.propagation with annotations of type Nullable

Modifier and Type	Method and Description
static SamplingFlags	SamplingFlags.Builder.build(Boolean sampled) Allows you to create flags from a boolean value without allocating a builder instance
CurrentTraceContext.Scope	StrictCurrentTraceContext.newScope(TraceContext currentSpan) Identifies problems by throwing assertion errors when a scope is closed on a different thread.
abstract CurrentTraceContext.Scope	CurrentTraceContext.newScope(TraceContext currentSpan) Sets the current span in scope until the returned object is closed.
CurrentTraceContext.Scope	CurrentTraceContext.Default.newScope(TraceContext currentSpan)
abstract TraceContext.Builder	TraceContext.Builder.parentId(Long parentId)
abstract TraceIdContext.Builder	TraceIdContext.Builder.sampled(Boolean nullableSampled)
TraceContextOrSamplingFlags	TraceContextOrSamplingFlags.sampled(Boolean sampled)
abstract TraceContext.Builder	TraceContext.Builder.sampled(Boolean nullableSampled)
SamplingFlags.Builder	SamplingFlags.Builder.sampled(Boolean sampled)

Uses of Nullable in brave.sampler

Methods in brave.sampler with annotations of type Nullable

Modifier and Type	Method and Description
Float	DeclarativeSampler.RateForMethod.get(M method) Returns null if there's no configured rate for this method

Method parameters in brave.sampler with annotations of type Nullable

Modifier and Type	Method and Description
SamplingFlags	DeclarativeSampler.sample(M method)
SamplingFlags	ParameterizedSampler.sample(P parameters)