Package org.opensearch.telemetry.tracing.noop

Class NoopTracer

java.lang.Object

org.opensearch.telemetry.tracing.noop.NoopTracer

All Implemented Interfaces:

Closeable, AutoCloseable, Tracer

public class NoopTracer
extends Object
implements Tracer

No-op implementation of Tracer

Opensearch.internal:

Field Summary

Fields

Modifier and Type	Field	Description
static final Tracer	INSTANCE	No-op Tracer instance

Method Summary

Modifier and Type	Method	Description
void	close()
SpanScope	startSpan(String spanName)	Starts the Span with given name

Methods inherited from class java.lang.Object

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

Field Details

INSTANCE

public static final Tracer INSTANCE

No-op Tracer instance

Method Details

startSpan

public SpanScope startSpan(String spanName)

Description copied from interface: Tracer

Starts the Span with given name

Specified by:

startSpan in interface Tracer

Parameters:

spanName - span name

Returns:

scope of the span, must be closed with explicit close or with try-with-resource

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable