com.github.kristofa.brave

Class SpanId

java.lang.Object

com.github.kristofa.brave.SpanId

public abstract class SpanId
extends Object

Identifies a Span.

Author:

kristof

Method Summary

Modifier and Type	Method and Description
static SpanId	create(long traceId, long spanId, Long parentSpanId) Creates a new span id.
abstract Long	getParentSpanId() Get parent span id.
abstract long	getSpanId() Get span id.
abstract long	getTraceId() Get Trace id.
String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

create

public static SpanId create(long traceId,
                            long spanId,
                            @Nullable
                            Long parentSpanId)

Creates a new span id.

Parameters:

traceId - Trace Id.

spanId - Span Id.

parentSpanId - Nullable parent span id.

getTraceId

public abstract long getTraceId()

Get Trace id.

Returns:

Trace id.

getSpanId

public abstract long getSpanId()

Get span id.

Returns:

span id.

getParentSpanId

@Nullable
public abstract Long getParentSpanId()

Get parent span id.

Returns:

Parent span id. Can be null.

toString

public String toString()

Overrides:

toString in class Object