Package nl.vpro.util

Class SortedSetElementWrapper<T,S>

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractSet<S>

nl.vpro.util.SortedSetElementWrapper<T,S>

All Implemented Interfaces:

Iterable<S>, Collection<S>, Set<S>, SortedSet<S>

Direct Known Subclasses:

SortedSetSameElementWrapper

public abstract class SortedSetElementWrapper<T,S>
extends AbstractSet<S>
implements SortedSet<S>

Since:

2.3.1

Author:

Michiel Meeuwissen

Field Summary

Fields

Modifier and Type	Field	Description
protected SortedSet<T>	wrapped

Constructor Summary

Constructors

Constructor	Description
SortedSetElementWrapper(SortedSet<T> wrapped)

Method Summary

Modifier and Type	Method	Description
protected abstract S	adapt(T element)
Comparator<? super S>	comparator()
protected T	find(S element)
S	first()
@NonNull SortedSet<S>	headSet(S toElement)
@NonNull Iterator<S>	iterator()
S	last()
int	size()
protected SortedSet<S>	sub(SortedSet<T> wrapped)
@NonNull SortedSet<S>	subSet(S fromElement, S toElement)
@NonNull SortedSet<S>	tailSet(S fromElement)

Methods inherited from class java.util.AbstractSet

equals, hashCode, removeAll

Methods inherited from class java.util.AbstractCollection

add, addAll, clear, contains, containsAll, isEmpty, remove, 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.Set

add, addAll, clear, contains, containsAll, equals, hashCode, isEmpty, remove, removeAll, retainAll, toArray, toArray

Methods inherited from interface java.util.SortedSet

spliterator

Field Detail

wrapped

protected final SortedSet<T> wrapped

Constructor Detail

SortedSetElementWrapper

public SortedSetElementWrapper(SortedSet<T> wrapped)

Method Detail

iterator

public @NonNull Iterator<S> iterator()

Specified by:

iterator in interface Collection<T>

Specified by:

iterator in interface Iterable<T>

Specified by:

iterator in interface Set<T>

Specified by:

iterator in class AbstractCollection<S>

size

public int size()

Specified by:

size in interface Collection<T>

Specified by:

size in interface Set<T>

Specified by:

size in class AbstractCollection<S>

comparator

public Comparator<? super S> comparator()

Specified by:

comparator in interface SortedSet<T>

subSet

public @NonNull SortedSet<S> subSet(S fromElement,
                                    S toElement)

Specified by:

subSet in interface SortedSet<T>

headSet

public @NonNull SortedSet<S> headSet(S toElement)

Specified by:

headSet in interface SortedSet<T>

tailSet

public @NonNull SortedSet<S> tailSet(S fromElement)

Specified by:

tailSet in interface SortedSet<T>

first

public S first()

Specified by:

first in interface SortedSet<T>

last

public S last()

Specified by:

last in interface SortedSet<T>

sub

protected SortedSet<S> sub(SortedSet<T> wrapped)

find

protected T find(S element)

adapt

protected abstract S adapt(T element)