Interface CharSortedSet
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- All Superinterfaces:
CharBidirectionalIterable
,CharCollection
,CharIterable
,CharSet
,Collection<Character>
,Iterable<Character>
,Set<Character>
,SortedSet<Character>
- All Known Implementing Classes:
AbstractCharSortedSet
,CharAVLTreeSet
,CharLinkedOpenCustomHashSet
,CharLinkedOpenHashSet
,CharRBTreeSet
,CharSortedSets.EmptySet
,CharSortedSets.Singleton
,CharSortedSets.SynchronizedSortedSet
,CharSortedSets.UnmodifiableSortedSet
public interface CharSortedSet extends CharSet, SortedSet<Character>, CharBidirectionalIterable
A type-specificSortedSet
; provides some additional methods that use polymorphism to avoid (un)boxing.Additionally, this interface strengthens
iterator()
,comparator()
(for primitive types),SortedSet.subSet(Object,Object)
,SortedSet.headSet(Object)
andSortedSet.tailSet(Object)
.- See Also:
SortedSet
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Method Summary
All Methods Instance Methods Abstract Methods Default Methods Deprecated Methods Modifier and Type Method Description CharComparator
comparator()
default Character
first()
Deprecated.Please use the corresponding type-specific method instead.char
firstChar()
Returns the first (lowest) element currently in this set.CharSortedSet
headSet(char toElement)
Returns a view of the portion of this sorted set whose elements are strictly less thantoElement
.default CharSortedSet
headSet(Character to)
Deprecated.Please use the corresponding type-specific method instead.CharBidirectionalIterator
iterator()
Returns a type-specificBidirectionalIterator
on the elements in this set.CharBidirectionalIterator
iterator(char fromElement)
Returns a type-specificBidirectionalIterator
on the elements in this set, starting from a given element of the domain (optional operation).default Character
last()
Deprecated.Please use the corresponding type-specific method instead.char
lastChar()
Returns the last (highest) element currently in this set.CharSortedSet
subSet(char fromElement, char toElement)
Returns a view of the portion of this sorted set whose elements range fromfromElement
, inclusive, totoElement
, exclusive.default CharSortedSet
subSet(Character from, Character to)
Deprecated.Please use the corresponding type-specific method instead.CharSortedSet
tailSet(char fromElement)
Returns a view of the portion of this sorted set whose elements are greater than or equal tofromElement
.default CharSortedSet
tailSet(Character from)
Deprecated.Please use the corresponding type-specific method instead.-
Methods inherited from interface it.unimi.dsi.fastutil.chars.CharCollection
add, addAll, contains, containsAll, removeAll, removeIf, removeIf, retainAll, toArray, toCharArray, toCharArray
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Methods inherited from interface it.unimi.dsi.fastutil.chars.CharIterable
forEach, forEach
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Methods inherited from interface it.unimi.dsi.fastutil.chars.CharSet
add, contains, rem, remove, remove
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Methods inherited from interface java.util.Collection
parallelStream, stream, toArray
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Methods inherited from interface java.util.Set
add, addAll, clear, contains, containsAll, equals, hashCode, isEmpty, remove, removeAll, retainAll, size, toArray, toArray
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Methods inherited from interface java.util.SortedSet
spliterator
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Method Detail
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iterator
CharBidirectionalIterator iterator(char fromElement)
Returns a type-specificBidirectionalIterator
on the elements in this set, starting from a given element of the domain (optional operation).This method returns a type-specific bidirectional iterator with given starting point. The starting point is any element comparable to the elements of this set (even if it does not actually belong to the set). The next element of the returned iterator is the least element of the set that is greater than the starting point (if there are no elements greater than the starting point,
hasNext()
will returnfalse
). The previous element of the returned iterator is the greatest element of the set that is smaller than or equal to the starting point (if there are no elements smaller than or equal to the starting point,hasPrevious()
will returnfalse
).Note that passing the last element of the set as starting point and calling
previous()
you can traverse the entire set in reverse order.- Parameters:
fromElement
- an element to start from.- Returns:
- a bidirectional iterator on the element in this set, starting at the given element.
- Throws:
UnsupportedOperationException
- if this set does not support iterators with a starting point.
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iterator
CharBidirectionalIterator iterator()
Returns a type-specificBidirectionalIterator
on the elements in this set.Note that this specification strengthens the one given in the corresponding type-specific
Collection
.This method returns a parameterised bidirectional iterator. The iterator can be moreover safely cast to a type-specific iterator.
- Specified by:
iterator
in interfaceCharBidirectionalIterable
- Specified by:
iterator
in interfaceCharCollection
- Specified by:
iterator
in interfaceCharIterable
- Specified by:
iterator
in interfaceCharSet
- Specified by:
iterator
in interfaceCollection<Character>
- Specified by:
iterator
in interfaceIterable<Character>
- Specified by:
iterator
in interfaceSet<Character>
- Returns:
- a bidirectional iterator on the element in this set.
- See Also:
Iterable.iterator()
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subSet
CharSortedSet subSet(char fromElement, char toElement)
Returns a view of the portion of this sorted set whose elements range fromfromElement
, inclusive, totoElement
, exclusive.Note that this specification strengthens the one given in
SortedSet.subSet(Object,Object)
.- See Also:
SortedSet.subSet(Object,Object)
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headSet
CharSortedSet headSet(char toElement)
Returns a view of the portion of this sorted set whose elements are strictly less thantoElement
.Note that this specification strengthens the one given in
SortedSet.headSet(Object)
.- See Also:
SortedSet.headSet(Object)
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tailSet
CharSortedSet tailSet(char fromElement)
Returns a view of the portion of this sorted set whose elements are greater than or equal tofromElement
.Note that this specification strengthens the one given in
SortedSet.headSet(Object)
.- See Also:
SortedSet.tailSet(Object)
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comparator
CharComparator comparator()
Note that this specification strengthens the one given in
SortedSet.comparator()
.- Specified by:
comparator
in interfaceSortedSet<Character>
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firstChar
char firstChar()
Returns the first (lowest) element currently in this set.- See Also:
SortedSet.first()
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lastChar
char lastChar()
Returns the last (highest) element currently in this set.- See Also:
SortedSet.last()
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subSet
@Deprecated default CharSortedSet subSet(Character from, Character to)
Deprecated.Please use the corresponding type-specific method instead.
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headSet
@Deprecated default CharSortedSet headSet(Character to)
Deprecated.Please use the corresponding type-specific method instead.
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tailSet
@Deprecated default CharSortedSet tailSet(Character from)
Deprecated.Please use the corresponding type-specific method instead.
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first
@Deprecated default Character first()
Deprecated.Please use the corresponding type-specific method instead.
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last
@Deprecated default Character last()
Deprecated.Please use the corresponding type-specific method instead.
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