org.h2.util
Class AbbaDetector

java.lang.Object
  org.h2.util.AbbaDetector

public class AbbaDetector
extends java.lang.Object

Utility to detect AB-BA deadlocks.

Constructor Summary

AbbaDetector()

Method Summary

static java.lang.Object

begin(java.lang.Object o) This method is called just before or just after an object is synchronized.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbbaDetector

public AbbaDetector()

Method Detail

begin

public static java.lang.Object begin(java.lang.Object o)

This method is called just before or just after an object is synchronized.

Parameters:

o - the object, or null for the current class

Returns:

the object that was passed