org.apache.lucene.benchmark.byTask.tasks

Class RepSumByPrefTask

java.lang.Object

org.apache.lucene.benchmark.byTask.tasks.PerfTask

org.apache.lucene.benchmark.byTask.tasks.ReportTask

org.apache.lucene.benchmark.byTask.tasks.RepSumByPrefTask

All Implemented Interfaces:

java.lang.Cloneable

Direct Known Subclasses:

RepSelectByPrefTask, RepSumByPrefRoundTask

public class RepSumByPrefTask
extends ReportTask

Report by-name-prefix statistics aggregated by name.
Other side effects: None.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String	prefix

Fields inherited from class org.apache.lucene.benchmark.byTask.tasks.ReportTask

COLS, ELAPSED, newline, OP, RECCNT, RECSEC, ROUND, RUNCNT, TOTMEM, USEDMEM

Fields inherited from class org.apache.lucene.benchmark.byTask.tasks.PerfTask

logStep, NEW_LINE, params, stopNow

Constructor Summary

Constructors

Constructor and Description
RepSumByPrefTask(PerfRunData runData)

Method Summary

Modifier and Type	Method and Description
int	doLogic() Perform the task once (ignoring repetitions specification) Return number of work items done by this task.
protected Report	reportSumByPrefix(java.util.List<TaskStats> taskStats)
void	setPrefix(java.lang.String prefix)
java.lang.String	toString()

Methods inherited from class org.apache.lucene.benchmark.byTask.tasks.ReportTask

genPartialReport, longestOp, shouldNeverLogAtStart, shouldNotRecordStats, tableTitle, taskReportLine

Methods inherited from class org.apache.lucene.benchmark.byTask.tasks.PerfTask

clone, close, getAlgLineNum, getBackgroundDeltaPriority, getDepth, getLogMessage, getName, getParams, getRunData, getRunInBackground, isDisableCounting, runAndMaybeStats, setAlgLineNum, setDepth, setDisableCounting, setName, setParams, setRunInBackground, setup, stopNow, supportsParams, tearDown

Methods inherited from class java.lang.Object

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

Field Detail

prefix

protected java.lang.String prefix

Constructor Detail

RepSumByPrefTask

public RepSumByPrefTask(PerfRunData runData)

Method Detail

doLogic

public int doLogic()
            throws java.lang.Exception

Description copied from class: PerfTask

Perform the task once (ignoring repetitions specification) Return number of work items done by this task. For indexing that can be number of docs added. For warming that can be number of scanned items, etc.

Specified by:

doLogic in class PerfTask

Returns:

number of work items done by this task.

Throws:

java.lang.Exception

reportSumByPrefix

protected Report reportSumByPrefix(java.util.List<TaskStats> taskStats)

setPrefix

public void setPrefix(java.lang.String prefix)

toString

public java.lang.String toString()

Overrides:

toString in class PerfTask