net.sf.staccatocommons.iterators
Class UnmodifiableIterator<T>

java.lang.Object
  net.sf.staccatocommons.iterators.AbstractUnmodifiableIterator<T>
      net.sf.staccatocommons.iterators.UnmodifiableIterator<T>

Type Parameters:

T -

All Implemented Interfaces:

Iterator<T>

public final class UnmodifiableIterator<T>
extends AbstractUnmodifiableIterator<T>

Author:

flbulgarelli

Constructor Summary

UnmodifiableIterator(Iterator<? extends T> iter)
Creates a new UnmodifiableIterator

Method Summary

static <A> Iterator<A>	from(Iterator<? extends A> iter) Answers an Iterator view of the given iter that does not support AbstractUnmodifiableIterator.remove()
boolean	hasNext()
T	next()
String	toString()

Methods inherited from class net.sf.staccatocommons.iterators.AbstractUnmodifiableIterator

remove

Methods inherited from class java.lang.Object

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

Constructor Detail

UnmodifiableIterator

public UnmodifiableIterator(Iterator<? extends T> iter)

Creates a new UnmodifiableIterator

Method Detail

hasNext

public boolean hasNext()

next

public T next()

from

@NonNull
public static <A> Iterator<A> from(Iterator<? extends A> iter)

Answers an Iterator view of the given iter that does not support AbstractUnmodifiableIterator.remove()

Type Parameters:

A -

Parameters:

element -

Returns:

a new UnmodifiableIterator

toString

public String toString()

Overrides:

toString in class Object