ConnectionPool.PoolCleaner (Apache Tomcat 9.0.111 API Documentation)
Description: declaration: package: org.apache.tomcat.jdbc.pool, class: ConnectionPool, class: PoolCleaner

# Class ConnectionPool.PoolCleaner

java.lang.Object
java.util.TimerTask
org.apache.tomcat.jdbc.pool.ConnectionPool.PoolCleaner

All Implemented Interfaces:
  `Runnable`

Enclosing class:
  `ConnectionPool`

protected static class ConnectionPool.PoolCleaner extends TimerTask

- ## Field Summary

  Fields
  Modifier and Type
  Field
  Description
  `protected WeakReference<ConnectionPool>`
  `pool`
  `protected long`
  `sleepTime`

- ## Method Summary

  Modifier and Type
  Method
  Description
  `void`
  `run()`
  `void`
  `start()`
  `void`
  `stopRunning()`

  ### Methods inherited from class TimerTask

  `cancel, scheduledExecutionTime`

  ### Methods inherited from class Object

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

- ## Field Details

  - ### pool

    protected WeakReference<ConnectionPool> pool

  - ### sleepTime

    protected long sleepTime

- ## Method Details

  - ### run

    public void run()
    Specified by:
      `run` in interface `Runnable`
    Specified by:
      `run` in class `TimerTask`

  - ### start

    public void start()

  - ### stopRunning

    public void stopRunning()