Class ResetSystemEraseTask

  extended by org.apache.lucene.benchmark.byTask.tasks.PerfTask
      extended by org.apache.lucene.benchmark.byTask.tasks.ResetInputsTask
          extended by org.apache.lucene.benchmark.byTask.tasks.ResetSystemSoftTask
              extended by org.apache.lucene.benchmark.byTask.tasks.ResetSystemEraseTask
All Implemented Interfaces:

public class ResetSystemEraseTask
extends ResetSystemSoftTask

Reset all index and input data and call gc, erase index and dir, does NOT clear statistics.
This contains ResetInputs.
Other side effects: writers/readers nullified, deleted, closed. Index is erased. Directory is erased.

Field Summary
Fields inherited from class org.apache.lucene.benchmark.byTask.tasks.PerfTask
logStep, NEW_LINE, params
Constructor Summary
ResetSystemEraseTask(PerfRunData runData)
Method Summary
 int doLogic()
          Perform the task once (ignoring repetitions specification) Return number of work items done by this task.
Methods inherited from class org.apache.lucene.benchmark.byTask.tasks.ResetInputsTask
Methods inherited from class org.apache.lucene.benchmark.byTask.tasks.PerfTask
clone, close, getDepth, getLogMessage, getName, getParams, getRunData, isDisableCounting, runAndMaybeStats, setDepth, setDisableCounting, setName, setParams, setup, shouldNeverLogAtStart, supportsParams, tearDown, toString
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail


public ResetSystemEraseTask(PerfRunData runData)
Method Detail


public int doLogic()
            throws 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.

doLogic in class ResetSystemSoftTask
number of work items done by this task.

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