com.github.kristofa.brave

Interface ServerSpan

public interface ServerSpan

The ServerSpan is initialized by ServerTracer and keeps track of Trace/Span state of our service request.

Author:

adriaens

Method Summary

Methods

Modifier and Type	Method and Description
Boolean	getSample() Indicates if we need to sample this request or not.
Span	getSpan() Gets the Trace/Span context.
long	getThreadDuration() Gets the sum of the durations of all threads that are executed as part of current service request.
void	incThreadDuration(long durationMs) Increment the thread duration for this service request.

Method Detail

getSpan

Span getSpan()

Gets the Trace/Span context.

Returns:

Trace/Span context. Can be null in case we did not get any context in request.

getThreadDuration

long getThreadDuration()

Gets the sum of the durations of all threads that are executed as part of current service request.

Returns:

the sum of the durations of all threads that are executed as part of current service request, in milliseconds.

incThreadDuration

void incThreadDuration(long durationMs)

Increment the thread duration for this service request.

Parameters:

durationMs - Duration in milliseconds.

getSample

Boolean getSample()

Indicates if we need to sample this request or not.

Returns:

true in case we should sample this request, false in case we should not sample this request or null in case we did not get any indication about sampling this request. In this case new client requests should decide about sampling or not.