oracle.toplink.essentials.internal.identitymaps

Class IdentityMapEnumeration

java.lang.Object

oracle.toplink.essentials.internal.identitymaps.IdentityMapKeyEnumeration

oracle.toplink.essentials.internal.identitymaps.IdentityMapEnumeration

All Implemented Interfaces:

Enumeration

public class IdentityMapEnumeration
extends IdentityMapKeyEnumeration

Used to allow iterating over a map.

Field Summary

Fields inherited from class oracle.toplink.essentials.internal.identitymaps.IdentityMapKeyEnumeration

cacheKeysEnum, map, nextKey

Constructor Summary

Constructors

Constructor and Description
IdentityMapEnumeration(FullIdentityMap map)

Method Summary

Modifier and Type	Method and Description
Object	nextElement() Return the nextElement.

Methods inherited from class oracle.toplink.essentials.internal.identitymaps.IdentityMapKeyEnumeration

getNextCacheKey, hasMoreElements

Methods inherited from class java.lang.Object

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

Constructor Detail

IdentityMapEnumeration

public IdentityMapEnumeration(FullIdentityMap map)

Method Detail

nextElement

public Object nextElement()

Return the nextElement. It must be set to null so that subsequent calls will actual get subsequent objects through the getNextCachedObject() logic.

Specified by:

nextElement in interface Enumeration

Overrides:

nextElement in class IdentityMapKeyEnumeration