org.core4j

Class ReadOnlyIterator<T>

java.lang.Object

org.core4j.ReadOnlyIterator<T>

All Implemented Interfaces:

Iterator<T>

Direct Known Subclasses:

DepthFirstIterator

public abstract class ReadOnlyIterator<T>
extends Object
implements Iterator<T>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ReadOnlyIterator.IterationResult<T>

Constructor Summary

Constructors

Constructor and Description
ReadOnlyIterator()

Method Summary

Modifier and Type	Method and Description
protected abstract ReadOnlyIterator.IterationResult<T>	advance()
boolean	hasNext()
T	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

Constructor Detail

ReadOnlyIterator

public ReadOnlyIterator()

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<T>

next

public T next()

Specified by:

next in interface Iterator<T>

remove

public void remove()

Specified by:

remove in interface Iterator<T>

advance

protected abstract ReadOnlyIterator.IterationResult<T> advance()
                                                        throws Exception

Throws:

Exception