com.healthmarketscience.jackcess.impl

Class DatabaseImpl.WeakTableReference

java.lang.Object

java.lang.ref.Reference<T>

java.lang.ref.WeakReference<TableImpl>

com.healthmarketscience.jackcess.impl.DatabaseImpl.WeakTableReference

Enclosing class:

DatabaseImpl

private static final class DatabaseImpl.WeakTableReference
extends java.lang.ref.WeakReference<TableImpl>

WeakReference for a Table which holds the table pageNumber (for later cache purging).

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.Integer	_pageNumber

Constructor Summary

Constructors

Modifier	Constructor and Description
private	WeakTableReference(java.lang.Integer pageNumber, TableImpl table, java.lang.ref.ReferenceQueue<TableImpl> queue)

Method Summary

Modifier and Type	Method and Description
java.lang.Integer	getPageNumber()

Methods inherited from class java.lang.ref.Reference

clear, enqueue, get, isEnqueued

Methods inherited from class java.lang.Object

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

Field Detail

_pageNumber

private final java.lang.Integer _pageNumber

Constructor Detail

WeakTableReference

private WeakTableReference(java.lang.Integer pageNumber,
                           TableImpl table,
                           java.lang.ref.ReferenceQueue<TableImpl> queue)

Method Detail

getPageNumber

public java.lang.Integer getPageNumber()