Package com.cedarsoftware.io.util

Class EmptyNavigableSet<E>

java.lang.Object

com.cedarsoftware.io.util.EmptySet<E>

com.cedarsoftware.io.util.EmptySortedSet<E>

com.cedarsoftware.io.util.EmptyNavigableSet<E>

All Implemented Interfaces:

Iterable<E>, Collection<E>, NavigableSet<E>, Set<E>, SortedSet<E>

public class EmptyNavigableSet<E>
extends EmptySortedSet<E>
implements NavigableSet<E>

Author:

John DeRegnaucourt ([email protected])
Copyright (c) Cedar Software LLC

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

License

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Constructor Summary

Constructors

Constructor	Description
EmptyNavigableSet()

Method Summary

Modifier and Type	Method	Description
E	ceiling(E e)
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)

Methods inherited from class com.cedarsoftware.io.util.EmptySortedSet

comparator, first, headSet, last, subSet, tailSet

Methods inherited from class com.cedarsoftware.io.util.EmptySet

add, addAll, clear, contains, containsAll, isEmpty, iterator, remove, removeAll, retainAll, size, toArray, toArray

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface java.util.NavigableSet

headSet, iterator, subSet, tailSet

Methods inherited from interface java.util.Set

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

Methods inherited from interface java.util.SortedSet

comparator, first, last, spliterator

Constructor Details

EmptyNavigableSet

public EmptyNavigableSet()

Method Details

lower

public E lower(E e)

Specified by:

lower in interface NavigableSet<E>

floor

public E floor(E e)

Specified by:

floor in interface NavigableSet<E>

ceiling

public E ceiling(E e)

Specified by:

ceiling in interface NavigableSet<E>

higher

public E higher(E e)

Specified by:

higher in interface NavigableSet<E>

pollFirst

public E pollFirst()

Specified by:

pollFirst in interface NavigableSet<E>

pollLast

public E pollLast()

Specified by:

pollLast in interface NavigableSet<E>

descendingSet

public NavigableSet<E> descendingSet()

Specified by:

descendingSet in interface NavigableSet<E>

descendingIterator

public Iterator<E> descendingIterator()

Specified by:

descendingIterator in interface NavigableSet<E>

subSet

public NavigableSet<E> subSet(E fromElement,
 boolean fromInclusive,
 E toElement,
 boolean toInclusive)

Specified by:

subSet in interface NavigableSet<E>

headSet

public NavigableSet<E> headSet(E toElement,
 boolean inclusive)

Specified by:

headSet in interface NavigableSet<E>

tailSet

public NavigableSet<E> tailSet(E fromElement,
 boolean inclusive)

Specified by:

tailSet in interface NavigableSet<E>