Package org.hibernate.search.util.common.data.impl

Class InsertionOrder<T>

java.lang.Object

org.hibernate.search.util.common.data.impl.InsertionOrder<T>

public final class InsertionOrder<T>
extends Object

A helper to generate map keys that can be sorted according to their insertion order.

Useful with ConcurrentSkipListMap in particular, to get insertion order instead of natural key order.

Do not use with maps whose keys can be removed: this class cannot forget about keys, so it can lead to memory leaks in that case.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	InsertionOrder.Key<T>

Constructor Summary

Constructors

Constructor	Description
InsertionOrder()

Method Summary

Modifier and Type	Method	Description
InsertionOrder.Key<T>	wrapKey(T key)

Methods inherited from class java.lang.Object

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

Constructor Details

InsertionOrder

public InsertionOrder()

Method Details

wrapKey

public InsertionOrder.Key<T> wrapKey(T key)