Package com.yahoo.vespa.streamingvisitors.tracing

Class SamplingTraceExporter

java.lang.Object

com.yahoo.vespa.streamingvisitors.tracing.SamplingTraceExporter

All Implemented Interfaces:

TraceExporter

public class SamplingTraceExporter
extends Object
implements TraceExporter

Trace exporter which only exports a subset of traces as decided by the provided sampling strategy.

Constructor Summary

Constructors

Constructor	Description
SamplingTraceExporter(TraceExporter wrappedExporter, ai.vespa.sampling.SamplingStrategy samplingStrategy)

Method Summary

Modifier and Type	Method	Description
void	maybeExport(Supplier<TraceDescription> traceDescriptionSupplier)

Methods inherited from class java.lang.Object

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

Constructor Details

SamplingTraceExporter

public SamplingTraceExporter(TraceExporter wrappedExporter,
 ai.vespa.sampling.SamplingStrategy samplingStrategy)

Method Details

maybeExport

public void maybeExport(Supplier<TraceDescription> traceDescriptionSupplier)

Specified by:

maybeExport in interface TraceExporter