com.atlassian.vcache.internal.core

Class RecursionDetector<T>

java.lang.Object

com.atlassian.vcache.internal.core.RecursionDetector<T>

Type Parameters:

T - the key type.

public class RecursionDetector<T>
extends Object

Helper class that guards against a thread recursively performing the same key. This is useful to guard against behaviour like a thread calling ConcurrentHashMap.compute(Object, BiFunction) recursively.

Since:

1.8.2

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	RecursionDetector.Guard<T> Helper class to detect recursive calls to the same key.

Constructor Summary

Constructors

Constructor and Description
RecursionDetector()

Method Summary

Modifier and Type	Method and Description
RecursionDetector.Guard<T>	guardOn(Iterable<T> keys)
RecursionDetector.Guard<T>	guardOn(T key)

Methods inherited from class java.lang.Object

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

Constructor Detail

RecursionDetector

public RecursionDetector()

Method Detail

guardOn

public RecursionDetector.Guard<T> guardOn(T key)

guardOn

public RecursionDetector.Guard<T> guardOn(Iterable<T> keys)