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## org.apache.lucene.search
Class TimeLimitingCollector.TimerThread

    java.lang.Object
      java.lang.Thread
          org.apache.lucene.search.TimeLimitingCollector.TimerThread

All Implemented Interfaces:
  Runnable

Enclosing class:
  TimeLimitingCollector

    public static final class TimeLimitingCollector.TimerThread

extends Thread

Thread used to timeout search requests. Can be stopped completely with `stopTimer()`

WARNING: This API is experimental and might change in incompatible ways in the next release.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread
`Thread.State, Thread.UncaughtExceptionHandler`

Field Summary
`static int` | `DEFAULT_RESOLUTION`
`static String` | `THREAD_NAME`

Fields inherited from class java.lang.Thread
`MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY`

Constructor Summary
`TimeLimitingCollector.TimerThread(Counter counter)`
`TimeLimitingCollector.TimerThread(long resolution, Counter counter)`

Method Summary
`long` | `getMilliseconds()` Get the timer value in milliseconds.
`long` | `getResolution()` Return the timer resolution.
`void` | `run()`
`void` | `setResolution(long resolution)` Set the timer resolution.
`void` | `stopTimer()` Stops the timer thread

Methods inherited from class java.lang.Thread
`activeCount, checkAccess, clone, countStackFrames, currentThread, destroy, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, stop, suspend, toString, yield`

Methods inherited from class java.lang.Object
`equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Field Detail

### THREAD_NAME

    public static final String THREAD_NAME

See Also:
  Constant Field Values

### DEFAULT_RESOLUTION

    public static final int DEFAULT_RESOLUTION

See Also:
  Constant Field Values

Constructor Detail

### TimeLimitingCollector.TimerThread

    public TimeLimitingCollector.TimerThread(long resolution,
                                             Counter counter)

### TimeLimitingCollector.TimerThread

    public TimeLimitingCollector.TimerThread(Counter counter)

Method Detail

### run

    public void run()

  Specified by:
    `run` in interface `Runnable`
  Overrides:
    `run` in class `Thread`

### getMilliseconds

    public long getMilliseconds()

  Get the timer value in milliseconds.

### stopTimer

    public void stopTimer()

  Stops the timer thread

### getResolution

    public long getResolution()

  Return the timer resolution.

  See Also:
    `setResolution(long)`

### setResolution

    public void setResolution(long resolution)

  Set the timer resolution. The default timer resolution is 20 milliseconds. This means that a search required to take no longer than 800 milliseconds may be stopped after 780 to 820 milliseconds.
  Note that:
  - Finer (smaller) resolution is more accurate but less efficient.
  - Setting resolution to less than 5 milliseconds will be silently modified to 5 milliseconds.
  - Setting resolution smaller than current resolution might take effect only after current resolution. (Assume current resolution of 20 milliseconds is modified to 5 milliseconds, then it can take up to 20 milliseconds for the change to have effect.

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