org.atlanmod.commons.collect

Class DelegatedIterator<T,R>

java.lang.Object

org.atlanmod.commons.collect.DelegatedIterator<T,R>

Type Parameters:

T - the type of elements returned by the delegated iterator

R - the type of elements returned by this iterator

All Implemented Interfaces:

Iterator<R>

@ParametersAreNonnullByDefault
public class DelegatedIterator<T,R>
extends Object
implements Iterator<R>

An Iterator that iterates over another.

Constructor Summary

Constructors

Constructor and Description
DelegatedIterator(Iterator<T> delegate, Function<T,R> mappingFunction) Constructs a new DelegatedIterator.

Method Summary

Modifier and Type	Method and Description
boolean	hasNext()
R	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

DelegatedIterator

public DelegatedIterator(Iterator<T> delegate,
                         Function<T,R> mappingFunction)

Constructs a new DelegatedIterator.

Parameters:

delegate - the delegated iterator

mappingFunction - the function used to map elements from the delegate

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<R>

next

public R next()

Specified by:

next in interface Iterator<R>

remove

public void remove()

Specified by:

remove in interface Iterator<R>