Package eu.bandm.tools.ops

Class Iterators.LookaheadIteratorImpl<A>

java.lang.Object

eu.bandm.tools.ops.Iterators.LookaheadIteratorImpl<A>

All Implemented Interfaces:

Iterators.LookaheadIterator<A>, Iterator<A>

Direct Known Subclasses:

Iterators.PushbackIteratorImpl

Enclosing class:

Iterators

@Undocumented
static class Iterators.LookaheadIteratorImpl<A>
extends Object
implements Iterators.LookaheadIterator<A>

Field Summary

Fields

Modifier and Type	Field	Description
(package private) boolean	loaded
(package private) A	lookahead
(package private) final Iterator<? extends A>	things

Constructor Summary

Constructors

Constructor	Description
LookaheadIteratorImpl(Iterator<? extends A> things)

Method Summary

Modifier and Type	Method	Description
boolean	hasNext()
A	lookahead()
A	next()
void	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 Details

things

final Iterator<? extends A> things

loaded

boolean loaded

lookahead

A lookahead

Constructor Details

LookaheadIteratorImpl

LookaheadIteratorImpl(Iterator<? extends A> things)

Method Details

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<A>

next

public A next()

Specified by:

next in interface Iterator<A>

lookahead

public A lookahead()

Specified by:

lookahead in interface Iterators.LookaheadIterator<A>

remove

public void remove()

Specified by:

remove in interface Iterator<A>