Class UnmodifiableNavigableSet<E>
java.lang.Object
org.apache.commons.collections4.collection.AbstractCollectionDecorator<E>
org.apache.commons.collections4.set.AbstractSetDecorator<E>
org.apache.commons.collections4.set.AbstractSortedSetDecorator<E>
org.apache.commons.collections4.set.AbstractNavigableSetDecorator<E>
org.apache.commons.collections4.set.UnmodifiableNavigableSet<E>
- Type Parameters:
E- the type of the elements in this set
- All Implemented Interfaces:
Serializable,Iterable<E>,Collection<E>,NavigableSet<E>,Set<E>,SortedSet<E>,Unmodifiable
public final class UnmodifiableNavigableSet<E>
extends AbstractNavigableSetDecorator<E>
implements Unmodifiable
Decorates another
NavigableSet to ensure it can't be altered.
Attempts to modify it will result in an UnsupportedOperationException.
- Since:
- 4.1
- See Also:
-
Method Summary
Modifier and TypeMethodDescriptionbooleanbooleanaddAll(Collection<? extends E> coll) voidclear()iterator()pollLast()booleanbooleanremoveAll(Collection<?> coll) booleanbooleanretainAll(Collection<?> coll) static <E> NavigableSet<E> unmodifiableNavigableSet(NavigableSet<E> set) Factory method to create an unmodifiable set.Methods inherited from class org.apache.commons.collections4.set.AbstractNavigableSetDecorator
ceiling, decorated, floor, higher, lowerMethods inherited from class org.apache.commons.collections4.set.AbstractSortedSetDecorator
comparator, first, lastMethods inherited from class org.apache.commons.collections4.set.AbstractSetDecorator
equals, hashCodeMethods inherited from class org.apache.commons.collections4.collection.AbstractCollectionDecorator
contains, containsAll, isEmpty, setCollection, size, toArray, toArray, toStringMethods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, waitMethods inherited from interface java.util.Collection
parallelStream, streamMethods inherited from interface java.util.Set
contains, containsAll, equals, hashCode, isEmpty, size, toArray, toArrayMethods inherited from interface java.util.SortedSet
comparator, first, last, spliterator
-
Method Details
-
add
-
addAll
- Specified by:
addAllin interfaceCollection<E>- Specified by:
addAllin interfaceSet<E>- Overrides:
addAllin classAbstractCollectionDecorator<E>
-
clear
- Specified by:
clearin interfaceCollection<E>- Specified by:
clearin interfaceSet<E>- Overrides:
clearin classAbstractCollectionDecorator<E>
-
descendingIterator
- Specified by:
descendingIteratorin interfaceNavigableSet<E>- Overrides:
descendingIteratorin classAbstractNavigableSetDecorator<E>
-
descendingSet
- Specified by:
descendingSetin interfaceNavigableSet<E>- Overrides:
descendingSetin classAbstractNavigableSetDecorator<E>
-
headSet
-
headSet
- Specified by:
headSetin interfaceNavigableSet<E>- Overrides:
headSetin classAbstractNavigableSetDecorator<E>
-
iterator
-
pollFirst
- Specified by:
pollFirstin interfaceNavigableSet<E>- Overrides:
pollFirstin classAbstractNavigableSetDecorator<E>- Since:
- 4.5.0-M1
-
pollLast
- Specified by:
pollLastin interfaceNavigableSet<E>- Overrides:
pollLastin classAbstractNavigableSetDecorator<E>- Since:
- 4.5.0-M1
-
remove
-
removeAll
- Specified by:
removeAllin interfaceCollection<E>- Specified by:
removeAllin interfaceSet<E>- Overrides:
removeAllin classAbstractCollectionDecorator<E>
-
removeIf
- Specified by:
removeIfin interfaceCollection<E>- Overrides:
removeIfin classAbstractCollectionDecorator<E>- Since:
- 4.4
-
retainAll
- Specified by:
retainAllin interfaceCollection<E>- Specified by:
retainAllin interfaceSet<E>- Overrides:
retainAllin classAbstractCollectionDecorator<E>
-
subSet
public NavigableSet<E> subSet(E fromElement, boolean fromInclusive, E toElement, boolean toInclusive) - Specified by:
subSetin interfaceNavigableSet<E>- Overrides:
subSetin classAbstractNavigableSetDecorator<E>
-
subSet
-
tailSet
-
tailSet
- Specified by:
tailSetin interfaceNavigableSet<E>- Overrides:
tailSetin classAbstractNavigableSetDecorator<E>