Package org.apache.lucene.benchmark.byTask.tasks

# Class ResetSystemEraseTask

java.lang.Object
org.apache.lucene.benchmark.byTask.tasks.PerfTask
org.apache.lucene.benchmark.byTask.tasks.ResetInputsTask
org.apache.lucene.benchmark.byTask.tasks.ResetSystemSoftTask
org.apache.lucene.benchmark.byTask.tasks.ResetSystemEraseTask

All Implemented Interfaces:
  `Cloneable`

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, stopNow`

- ## Constructor Summary

  Constructors
  Constructor
  Description
  `ResetSystemEraseTask(PerfRunData runData)`

- ## Method Summary

  Modifier and Type
  Method
  Description
  `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

  `shouldNotRecordStats`

  ### 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, shouldNeverLogAtStart, stopNow, supportsParams, tearDown, toString`

  ### Methods inherited from class java.lang.Object

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

- ## Constructor Details

  - ### ResetSystemEraseTask

    public ResetSystemEraseTask(PerfRunData runData)

- ## Method Details

  - ### doLogic

    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.
    Overrides:
      `doLogic` in class `ResetSystemSoftTask`
    Returns:
      number of work items done by this task.
    Throws:
      `Exception`