org.springframework.cloud.sleuth.instrument.web

Interface HttpSpanExtractor

All Superinterfaces:

SpanExtractor<SpanTextMap>

All Known Implementing Classes:

ZipkinHttpSpanExtractor

public interface HttpSpanExtractor
extends SpanExtractor<SpanTextMap>

Contract for extracting tracing headers from a SpanTextMap via HTTP headers

Since:

1.2.0

Author:

Marcin Grzejszczak

Method Summary

Methods inherited from interface org.springframework.cloud.sleuth.SpanExtractor

joinTrace