Class ExtendedDefaultTracer

java.lang.Object

io.opentelemetry.api.incubator.trace.ExtendedDefaultTracer

All Implemented Interfaces:

ExtendedTracer, Tracer

@ThreadSafe
final class ExtendedDefaultTracer
extends Object
implements ExtendedTracer

No-op implementation of ExtendedTracer.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static final class	ExtendedDefaultTracer.NoopSpanBuilder

Field Summary

Fields

Modifier and Type	Field	Description
private static final Tracer	INSTANCE

Constructor Summary

Constructors

Modifier	Constructor	Description
private	ExtendedDefaultTracer()

Method Summary

Modifier and Type	Method	Description
(package private) static Tracer	getNoop()
SpanBuilder	spanBuilder(String spanName)	Returns a SpanBuilder to create and start a new Span.

Methods inherited from class Object

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

Methods inherited from interface ExtendedTracer

isEnabled

Field Details

INSTANCE

private static final Tracer INSTANCE

Constructor Details

ExtendedDefaultTracer

private ExtendedDefaultTracer()

Method Details

getNoop

static Tracer getNoop()

spanBuilder

public SpanBuilder spanBuilder(String spanName)

Description copied from interface: Tracer

Returns a SpanBuilder to create and start a new Span.

See SpanBuilder for usage examples.

Specified by:

spanBuilder in interface Tracer

Parameters:

spanName - The name of the returned Span.

Returns:

a Span.Builder to create and start a new Span.