org.apache.lucene.benchmark.byTask.stats
Class Points

java.lang.Object
  org.apache.lucene.benchmark.byTask.stats.Points

public class Points
extends Object

Test run data points collected as the test proceeds.

Constructor Summary

Points(Config config)
Create a Points statistics object.

Method Summary

void	clearData() Clear all data, prepare for more tests.
void	markTaskEnd(TaskStats stats, int count) mark the end of a task
TaskStats	markTaskStart(PerfTask task, int round) Mark that a task is starting.
Report	reportAll() Report detailed statistics as a string
Report	reportSelectByPrefix(String prefix)
Report	reportSumByName() Report statistics as a string, aggregate for tasks named the same.
Report	reportSumByNameRound() Report statistics as a string, aggregate for tasks named the same, and from the same round.
Report	reportSumByPrefix(String prefix)
Report	reportSumByPrefixRound(String prefix)

Methods inherited from class java.lang.Object

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

Constructor Detail

Points

public Points(Config config)

Create a Points statistics object.

Method Detail

reportAll

public Report reportAll()

Report detailed statistics as a string

Returns:

the report

reportSumByName

public Report reportSumByName()

Report statistics as a string, aggregate for tasks named the same.

Returns:

the report

reportSumByNameRound

public Report reportSumByNameRound()

Report statistics as a string, aggregate for tasks named the same, and from the same round.

Returns:

the report

reportSumByPrefix

public Report reportSumByPrefix(String prefix)

reportSumByPrefixRound

public Report reportSumByPrefixRound(String prefix)

reportSelectByPrefix

public Report reportSelectByPrefix(String prefix)

markTaskStart

public TaskStats markTaskStart(PerfTask task,
                               int round)

Mark that a task is starting. Create a task stats for it and store it as a point.

Parameters:

task - the starting task.

Returns:

the new task stats created for the starting task.

markTaskEnd

public void markTaskEnd(TaskStats stats,
                        int count)

mark the end of a task

clearData

public void clearData()

Clear all data, prepare for more tests.