zipkin2.storage

Class GroupByTraceId

java.lang.Object

zipkin2.storage.GroupByTraceId

All Implemented Interfaces:

Call.Mapper<List<Span>,List<List<Span>>>

public final class GroupByTraceId
extends Object
implements Call.Mapper<List<Span>,List<List<Span>>>

A mapper that groups unorganized input spans by trace ID. Useful when preparing a result for SpanStore.getTraces(QueryRequest).

Method Summary

Modifier and Type	Method and Description
static Call.Mapper<List<Span>,List<List<Span>>>	create(boolean strictTraceId)
List<List<Span>>	map(List<Span> input)
String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

create

public static Call.Mapper<List<Span>,List<List<Span>>> create(boolean strictTraceId)

map

public List<List<Span>> map(List<Span> input)

Specified by:

map in interface Call.Mapper<List<Span>,List<List<Span>>>

toString

public String toString()

Overrides:

toString in class Object