Package de.renebergelt.quiterables.iterators

Class LazyDistinctIterable<T>

java.lang.Object

de.renebergelt.quiterables.iterators.LazyDistinctIterable<T>

Type Parameters:

T - Type of the elements in this Iterable

All Implemented Interfaces:

Iterable<T>

public class LazyDistinctIterable<T>
extends Object
implements Iterable<T>

Iterable which returns the elements of a source iterable but filters duplicates either by using the equals() method of the objects or a custom equality comparer

Author:

René Bergelt

Constructor Summary

Constructors

Constructor	Description
LazyDistinctIterable(Iterable<T> _wrapped)	Create a new lazy distinct iterable which wraps the given iterable
LazyDistinctIterable(Iterable<T> _wrapped, Equivalence<T> _equalityComparer)	Create a new lazy distinct iterable which wraps the given iterable using teh given equality comparer

Method Summary

Modifier and Type	Method	Description
Iterator<T>	iterator()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Details

LazyDistinctIterable

public LazyDistinctIterable(Iterable<T> _wrapped)

Create a new lazy distinct iterable which wraps the given iterable

Parameters:

_wrapped - The wrapped iterable

LazyDistinctIterable

public LazyDistinctIterable(Iterable<T> _wrapped,
 Equivalence<T> _equalityComparer)

Create a new lazy distinct iterable which wraps the given iterable using teh given equality comparer

Parameters:

_wrapped - The wrapped iterable

_equalityComparer - Comparer to decide if two elements are equal

Method Details

iterator

public Iterator<T> iterator()

Specified by:

iterator in interface Iterable<T>