E - the type of the elements in this setpublic class TransformedNavigableSet<E> extends TransformedSortedSet<E> implements NavigableSet<E>
NavigableSet to transform objects that are added.
The add methods are affected by this class. Thus objects must be removed or searched for using their transformed form. For example, if the transformation converts Strings to Integers, you must use the Integer form to remove objects.
transformer| Modifier | Constructor and Description |
|---|---|
protected |
TransformedNavigableSet(NavigableSet<E> set,
Transformer<? super E,? extends E> transformer)
Constructor that wraps (not copies).
|
| Modifier and Type | Method and Description |
|---|---|
E |
ceiling(E e) |
protected NavigableSet<E> |
decorated()
Gets the decorated navigable set.
|
Iterator<E> |
descendingIterator() |
NavigableSet<E> |
descendingSet() |
E |
floor(E e) |
NavigableSet<E> |
headSet(E toElement,
boolean inclusive) |
E |
higher(E e) |
E |
lower(E e) |
E |
pollFirst() |
E |
pollLast() |
NavigableSet<E> |
subSet(E fromElement,
boolean fromInclusive,
E toElement,
boolean toInclusive) |
NavigableSet<E> |
tailSet(E fromElement,
boolean inclusive) |
static <E> TransformedNavigableSet<E> |
transformedNavigableSet(NavigableSet<E> set,
Transformer<? super E,? extends E> transformer)
Factory method to create a transforming navigable set that will transform
existing contents of the specified navigable set.
|
static <E> TransformedNavigableSet<E> |
transformingNavigableSet(NavigableSet<E> set,
Transformer<? super E,? extends E> transformer)
Factory method to create a transforming navigable set.
|
comparator, first, getSortedSet, headSet, last, subSet, tailSet, transformedSortedSet, transformingSortedSetequals, hashCode, transformedSet, transformingSetadd, addAll, transform, transform, transformedCollection, transformingCollectionclear, contains, containsAll, isEmpty, iterator, remove, removeAll, removeIf, retainAll, setCollection, size, toArray, toArray, toStringclone, finalize, getClass, notify, notifyAll, wait, wait, waitheadSet, iterator, subSet, tailSetcomparator, first, last, spliteratoradd, addAll, clear, contains, containsAll, equals, hashCode, isEmpty, remove, removeAll, retainAll, size, toArray, toArrayparallelStream, removeIf, streamprotected TransformedNavigableSet(NavigableSet<E> set, Transformer<? super E,? extends E> transformer)
If there are any elements already in the set being decorated, they are NOT transformed.
set - the set to decorate, must not be nulltransformer - the transformer to use for conversion, must not be nullNullPointerException - if set or transformer is nullpublic static <E> TransformedNavigableSet<E> transformingNavigableSet(NavigableSet<E> set, Transformer<? super E,? extends E> transformer)
If there are any elements already in the set being decorated, they
are NOT transformed.
Contrast this with transformedNavigableSet(NavigableSet, Transformer).
E - the element typeset - the set to decorate, must not be nulltransformer - the transformer to use for conversion, must not be nullNavigableSetNullPointerException - if set or transformer is nullpublic static <E> TransformedNavigableSet<E> transformedNavigableSet(NavigableSet<E> set, Transformer<? super E,? extends E> transformer)
If there are any elements already in the set being decorated, they
will be transformed by this method.
Contrast this with transformingNavigableSet(NavigableSet, Transformer).
E - the element typeset - the set to decorate, must not be nulltransformer - the transformer to use for conversion, must not be nullNavigableSetNullPointerException - if set or transformer is nullprotected NavigableSet<E> decorated()
decorated in class AbstractCollectionDecorator<E>public E pollFirst()
pollFirst in interface NavigableSet<E>public E pollLast()
pollLast in interface NavigableSet<E>public NavigableSet<E> descendingSet()
descendingSet in interface NavigableSet<E>public Iterator<E> descendingIterator()
descendingIterator in interface NavigableSet<E>public NavigableSet<E> subSet(E fromElement, boolean fromInclusive, E toElement, boolean toInclusive)
subSet in interface NavigableSet<E>public NavigableSet<E> headSet(E toElement, boolean inclusive)
headSet in interface NavigableSet<E>public NavigableSet<E> tailSet(E fromElement, boolean inclusive)
tailSet in interface NavigableSet<E>Copyright © 2001–2019 The Apache Software Foundation. All rights reserved.