io.opencensus.implcore.trace.propagation

Class TraceContextFormat

java.lang.Object

io.opencensus.trace.propagation.TextFormat

io.opencensus.implcore.trace.propagation.TraceContextFormat

public class TraceContextFormat
extends io.opencensus.trace.propagation.TextFormat

Implementation of the TraceContext propagation protocol. See w3c/distributed-tracing.

Nested Class Summary

Nested classes/interfaces inherited from class io.opencensus.trace.propagation.TextFormat

io.opencensus.trace.propagation.TextFormat.Getter<C>, io.opencensus.trace.propagation.TextFormat.Setter<C>

Constructor Summary

Constructors

Constructor and Description
TraceContextFormat()

Method Summary

Modifier and Type	Method and Description
<C> io.opencensus.trace.SpanContext	extract(C carrier, io.opencensus.trace.propagation.TextFormat.Getter<C> getter)
List<String>	fields()
<C> void	inject(io.opencensus.trace.SpanContext spanContext, C carrier, io.opencensus.trace.propagation.TextFormat.Setter<C> setter)

Methods inherited from class java.lang.Object

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

Constructor Detail

TraceContextFormat

public TraceContextFormat()

Method Detail

fields

public List<String> fields()

Specified by:

fields in class io.opencensus.trace.propagation.TextFormat

inject

public <C> void inject(io.opencensus.trace.SpanContext spanContext,
                       C carrier,
                       io.opencensus.trace.propagation.TextFormat.Setter<C> setter)

Specified by:

inject in class io.opencensus.trace.propagation.TextFormat

extract

public <C> io.opencensus.trace.SpanContext extract(C carrier,
                                                   io.opencensus.trace.propagation.TextFormat.Getter<C> getter)
                                            throws io.opencensus.trace.propagation.SpanContextParseException

Specified by:

extract in class io.opencensus.trace.propagation.TextFormat

Throws:

io.opencensus.trace.propagation.SpanContextParseException