Package brave.propagation

Class TraceIdContext

java.lang.Object

brave.propagation.SamplingFlags

brave.propagation.TraceIdContext

public abstract class TraceIdContext
extends SamplingFlags

Contains inbound trace ID and sampling flags, used when users control the root trace ID, but not the span ID (ex Amazon X-Ray or other correlation).

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	TraceIdContext.Builder

Field Summary

Fields inherited from class brave.propagation.SamplingFlags

DEBUG, EMPTY, NOT_SAMPLED, SAMPLED

Method Summary

Modifier and Type	Method	Description
static TraceIdContext.Builder	newBuilder()
abstract Boolean	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.
abstract TraceIdContext.Builder	toBuilder()
String	toString()	Returns $traceId
abstract long	traceId()	Unique 8-byte identifier for a trace, set on all spans within it.
abstract long	traceIdHigh()	When non-zero, the trace containing this span uses 128-bit trace identifiers.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from class brave.propagation.SamplingFlags

debug

Method Detail

newBuilder

public static TraceIdContext.Builder newBuilder()

traceIdHigh

public abstract long traceIdHigh()

When non-zero, the trace containing this span uses 128-bit trace identifiers.

traceId

public abstract long traceId()

Unique 8-byte identifier for a trace, set on all spans within it.

sampled

@Nullable
public abstract Boolean sampled()

Description copied from class: SamplingFlags

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.

Specified by:

sampled in class SamplingFlags

toBuilder

public abstract TraceIdContext.Builder toBuilder()

toString

public String toString()

Returns $traceId

Overrides:

toString in class Object