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.
TaskStats	getCurrentStats()
void	markTaskEnd(TaskStats stats, int count) mark the end of a task
TaskStats	markTaskStart(PerfTask task, int round) Mark that a task is starting.
List<TaskStats>	taskStats() Return the current task stats.

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

taskStats

public List<TaskStats> taskStats()

Return the current task stats. the actual task stats are returned, so caller should not modify this task stats.

Returns:

current TaskStats.

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.

getCurrentStats

public TaskStats getCurrentStats()

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.