org.modeshape.common.collection

Class ReadOnlyIterator<T>

java.lang.Object

org.modeshape.common.collection.ReadOnlyIterator<T>

Type Parameters:

T - the type of the elements over which the iteration is being performed

All Implemented Interfaces:

Iterator<T>

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

An Iterator implementation that only allows reading elements, used as a wrapper around another iterator to make the contents immutable to the user of this iterator.

Constructor Summary

Constructors

Constructor and Description
ReadOnlyIterator(Iterator<T> delegate)

Method Summary

Methods

Modifier and Type	Method and Description
static <T> ReadOnlyIterator<T>	around(Iterator<T> delegate)
boolean	hasNext()
T	next()
void	remove()

Methods inherited from class java.lang.Object

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

Constructor Detail

ReadOnlyIterator

public ReadOnlyIterator(Iterator<T> delegate)

Method Detail

around

public static <T> ReadOnlyIterator<T> around(Iterator<T> delegate)

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>