Package org.aksw.commons.collections

Class FilteringList<T,C extends List<T>>

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList<T>

org.aksw.commons.collections.FilteringList<T,C>

All Implemented Interfaces:

Iterable<T>, Collection<T>, List<T>

public class FilteringList<T,C extends List<T>>
extends AbstractList<T>

Field Summary

Fields

Modifier and Type	Field	Description
protected C	backend
protected Predicate<? super T>	predicate

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Constructor	Description
FilteringList(C backend, Predicate<? super T> predicate)

Method Summary

Modifier and Type	Method	Description
void	add(int index, T element)
boolean	add(T e)
boolean	addAll(int index, Collection<? extends T> c)
boolean	addAll(Collection<? extends T> c)
static <F, B, C extends Collection<B>> Collection<F>	createSafe(Collection<B> backend, com.google.common.base.Converter<B,F> converter)	Wraps the backend with a guava filteredCollection that filters out items for which the converter raises an exception
T	get(int index)
Iterator<T>	iterator()
ListIterator<T>	listIterator(int index)
T	set(int index, T element)
int	size()

Methods inherited from class java.util.AbstractList

clear, equals, hashCode, indexOf, lastIndexOf, listIterator, remove, removeRange, subList

Methods inherited from class java.util.AbstractCollection

contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream, toArray

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface java.util.List

contains, containsAll, isEmpty, remove, removeAll, replaceAll, retainAll, sort, spliterator, toArray, toArray

Field Details

backend

protected C extends List<T> backend

predicate

protected Predicate<? super T> predicate

Constructor Details

FilteringList

public FilteringList(C backend,
 Predicate<? super T> predicate)

Method Details

iterator

public Iterator<T> iterator()

Specified by:

iterator in interface Collection<T>

Specified by:

iterator in interface Iterable<T>

Specified by:

iterator in interface List<T>

Overrides:

iterator in class AbstractList<T>

listIterator

public ListIterator<T> listIterator(int index)

Specified by:

listIterator in interface List<T>

Overrides:

listIterator in class AbstractList<T>

add

public boolean add(T e)

Specified by:

add in interface Collection<T>

Specified by:

add in interface List<T>

Overrides:

add in class AbstractList<T>

add

public void add(int index,
 T element)

Specified by:

add in interface List<T>

Overrides:

add in class AbstractList<T>

addAll

public boolean addAll(Collection<? extends T> c)

Specified by:

addAll in interface Collection<T>

Specified by:

addAll in interface List<T>

Overrides:

addAll in class AbstractCollection<T>

addAll

public boolean addAll(int index,
 Collection<? extends T> c)

Specified by:

addAll in interface List<T>

Overrides:

addAll in class AbstractList<T>

set

public T set(int index,
 T element)

Specified by:

set in interface List<T>

Overrides:

set in class AbstractList<T>

get

public T get(int index)

Specified by:

get in interface List<T>

Specified by:

get in class AbstractList<T>

size

public int size()

Specified by:

size in interface Collection<T>

Specified by:

size in interface List<T>

Specified by:

size in class AbstractCollection<T>

createSafe

public static <F,
B,
C extends Collection<B>>
Collection<F> createSafe(Collection<B> backend,
 com.google.common.base.Converter<B,F> converter)

Wraps the backend with a guava filteredCollection that filters out items for which the converter raises an exception

Type Parameters:

F -

B -

C -

Parameters:

backend -

converter -

Returns: