org.h2.util

Class AbbaLockingDetector

java.lang.Object

org.h2.util.AbbaLockingDetector

All Implemented Interfaces:

java.lang.Runnable

public class AbbaLockingDetector
extends java.lang.Object
implements java.lang.Runnable

Utility to detect AB-BA deadlocks.

Constructor Summary

Constructors

Constructor and Description
AbbaLockingDetector()

Method Summary

Modifier and Type	Method and Description
void	reset() Reset the state.
void	run()
AbbaLockingDetector	startCollecting() Start collecting locking data.
AbbaLockingDetector	stopCollecting() Stop collecting.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbbaLockingDetector

public AbbaLockingDetector()

Method Detail

startCollecting

public AbbaLockingDetector startCollecting()

Start collecting locking data.

Returns:

this

reset

public void reset()

Reset the state.

stopCollecting

public AbbaLockingDetector stopCollecting()

Stop collecting.

Returns:

this

run

public void run()

Specified by:

run in interface java.lang.Runnable