Class TraceUtil (2.20.0)

Version 2.20.0

• 2.24.3 (latest)
• 2.24.1
• 2.23.0
• 2.22.0
• 2.21.3
• 2.20.2
• 2.19.2
• 2.18.5
• 2.17.6

public class TraceUtil

Helper class for tracing utility. It is used for instrumenting HttpDatastoreRpc with OpenCensus APIs.

TraceUtil instances are created by the TraceUtil#getInstance() method.

Inheritance

java.lang.Object > TraceUtil

Inherited Members

Object.clone()

Object.equals(Object)

Object.finalize()

Object.getClass()

Object.hashCode()

Object.notify()

Object.notifyAll()

Object.toString()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Static Methods

getInstance()

public static TraceUtil getInstance()

Return TraceUtil Object.

Returns
Type	Description
TraceUtil	An instance of TraceUtil

Methods

getTracer()

public Tracer getTracer()

Return the global Tracer.

Returns
Type	Description
io.opencensus.trace.Tracer	The global Tracer.

startSpan(String spanName)

protected Span startSpan(String spanName)

Starts a new span.

Parameter
Name	Description
spanName	String The name of the returned Span.

Returns
Type	Description
io.opencensus.trace.Span	The newly created Span.