net.digitalid.utility.functional.iterators

Class ReadOnlyIterableIterator<ELEMENT>

java.lang.Object

net.digitalid.utility.functional.iterators.ReadOnlyIterator<ELEMENT>

net.digitalid.utility.functional.iterators.ReadOnlyIterableIterator<ELEMENT>

All Implemented Interfaces:

Iterator<ELEMENT>

Direct Known Subclasses:

ReadOnlyListIterator

@Mutable
public class ReadOnlyIterableIterator<ELEMENT>
extends ReadOnlyIterator<ELEMENT>

This class implements a read-only iterable iterator.

Field Summary

Fields

Modifier and Type	Field and Description
protected @Nonnull Iterator<? extends ELEMENT>	iterator

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ReadOnlyIterableIterator(@Nonnull Iterator<? extends ELEMENT> iterator)

Method Summary

Modifier and Type	Method and Description
boolean	hasNext()
ELEMENT	next()
static <ELEMENT> @Nonnull ReadOnlyIterableIterator<ELEMENT>	with(@Nonnull Iterator<? extends ELEMENT> iterator) Returns a read-only iterable iterator that captures the given iterator.

Methods inherited from class net.digitalid.utility.functional.iterators.ReadOnlyIterator

remove

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Field Detail

iterator

@Nonnull
protected final @Nonnull Iterator<? extends ELEMENT> iterator

Constructor Detail

ReadOnlyIterableIterator

protected ReadOnlyIterableIterator(@Captured @Nonnull
                                   @Nonnull Iterator<? extends ELEMENT> iterator)

Method Detail

with

@Pure
 @Capturable
 @Nonnull
public static <ELEMENT> @Nonnull ReadOnlyIterableIterator<ELEMENT> with(@Captured @Nonnull
                                                                                                     @Nonnull Iterator<? extends ELEMENT> iterator)

Returns a read-only iterable iterator that captures the given iterator.

hasNext

@Pure
public boolean hasNext()

Specified by:

hasNext in interface Iterator<ELEMENT>

Specified by:

hasNext in class ReadOnlyIterator<ELEMENT>

next

@Impure
public ELEMENT next()

Specified by:

next in interface Iterator<ELEMENT>

Specified by:

next in class ReadOnlyIterator<ELEMENT>