net.sf.mmm.util.query.base

Class ListQueryImpl.IteratorAdapter<E,T>

java.lang.Object

net.sf.mmm.util.query.base.ListQueryImpl.IteratorAdapter<E,T>

All Implemented Interfaces:

Iterator<E>

Enclosing class:

ListQueryImpl<E,T>

static class ListQueryImpl.IteratorAdapter<E,T>
extends Object
implements Iterator<E>

Field Summary

Fields

Modifier and Type	Field and Description
private Iterator<T>	iterator
private Function<T,E>	mapper

Constructor Summary

Constructors

Constructor and Description
IteratorAdapter(Iterator<T> iterator, Function<T,E> mapper) The constructor.

Method Summary

Modifier and Type	Method and Description
boolean	hasNext()
E	next()

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, remove

Field Detail

iterator

private final Iterator<T> iterator

mapper

private final Function<T,E> mapper

Constructor Detail

IteratorAdapter

public IteratorAdapter(Iterator<T> iterator,
                       Function<T,E> mapper)

The constructor.

Parameters:

iterator - the Iterator to adapt.

mapper - the Function to map the results.

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<E>

next

public E next()

Specified by:

next in interface Iterator<E>