Package org.wildfly.security.auth.server

Interface ModifiableRealmIdentityIterator

All Superinterfaces:

AutoCloseable, Iterator<ModifiableRealmIdentity>

public interface ModifiableRealmIdentityIterator
extends Iterator<ModifiableRealmIdentity>, AutoCloseable

An iterator over realm identities. The iterator should be closed in order to release any associated resources.

Author:

Jan Kalina

Method Summary

Modifier and Type	Method	Description
default void	close()	Close any underlying resources.
static ModifiableRealmIdentityIterator	emptyIterator()	Returns an iterator that has no elements and is closeable.

Methods inherited from interface java.util.Iterator

forEachRemaining, hasNext, next, remove

Method Details

close

default void close()
            throws RealmUnavailableException

Close any underlying resources. No need to call if end of sequence already occurred.

Specified by:

close in interface AutoCloseable

Throws:

RealmUnavailableException

emptyIterator

static ModifiableRealmIdentityIterator emptyIterator()

Returns an iterator that has no elements and is closeable.

Returns:

empty closeable iterator