it.unimi.dsi.fastutil.ints

Class IntSortedSets.Singleton

java.lang.Object

java.util.AbstractCollection<java.lang.Integer>

it.unimi.dsi.fastutil.ints.AbstractIntCollection

it.unimi.dsi.fastutil.ints.AbstractIntSet

it.unimi.dsi.fastutil.ints.IntSets.Singleton

it.unimi.dsi.fastutil.ints.IntSortedSets.Singleton

All Implemented Interfaces:

it.unimi.dsi.fastutil.ints.IntBidirectionalIterable, it.unimi.dsi.fastutil.ints.IntCollection, it.unimi.dsi.fastutil.ints.IntIterable, IntSet, IntSortedSet, java.io.Serializable, java.lang.Cloneable, java.lang.Iterable<java.lang.Integer>, java.util.Collection<java.lang.Integer>, java.util.Set<java.lang.Integer>, java.util.SortedSet<java.lang.Integer>

Enclosing class:

IntSortedSets

public static class IntSortedSets.Singleton
extends IntSets.Singleton
implements IntSortedSet, java.io.Serializable, java.lang.Cloneable

A class representing a singleton sorted set.

This class may be useful to implement your own in case you subclass a type-specific sorted set.

See Also:

Serialized Form

Field Summary

Fields inherited from class it.unimi.dsi.fastutil.ints.IntSets.Singleton

element

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Singleton(int element, it.unimi.dsi.fastutil.ints.IntComparator comparator)

Method Summary

Modifier and Type	Method and Description
it.unimi.dsi.fastutil.ints.IntComparator	comparator()
java.lang.Integer	first() Deprecated. Please use the corresponding type-specific method instead.
int	firstInt() Returns the first (lowest) element currently in this set.
IntSortedSet	headSet(int to) Returns a view of the portion of this sorted set whose elements are strictly less than toElement.
IntSortedSet	headSet(java.lang.Integer to) Deprecated. Please use the corresponding type-specific method instead.
it.unimi.dsi.fastutil.ints.IntBidirectionalIterator	iterator(int from) Returns a type-specific BidirectionalIterator on the elements in this set, starting from a given element of the domain (optional operation).
java.lang.Integer	last() Deprecated. Please use the corresponding type-specific method instead.
int	lastInt() Returns the last (highest) element currently in this set.
it.unimi.dsi.fastutil.ints.IntSpliterator	spliterator() Returns a type-specific spliterator on the elements of this set.
IntSortedSet	subSet(java.lang.Integer from, java.lang.Integer to) Deprecated. Please use the corresponding type-specific method instead.
IntSortedSet	subSet(int from, int to) Returns a view of the portion of this sorted set whose elements range from fromElement, inclusive, to toElement, exclusive.
IntSortedSet	tailSet(int from) Returns a view of the portion of this sorted set whose elements are greater than or equal to fromElement.
IntSortedSet	tailSet(java.lang.Integer from) Deprecated. Please use the corresponding type-specific method instead.

Methods inherited from class it.unimi.dsi.fastutil.ints.IntSets.Singleton

addAll, addAll, clone, contains, forEach, forEach, iterator, remove, removeAll, removeAll, removeIf, removeIf, retainAll, retainAll, size, toArray, toIntArray

Methods inherited from class it.unimi.dsi.fastutil.ints.AbstractIntSet

equals, hashCode, rem

Methods inherited from class it.unimi.dsi.fastutil.ints.AbstractIntCollection

add, add, contains, containsAll, containsAll, forEach, remove, removeIf, toArray, toIntArray, toString

Methods inherited from class java.util.AbstractCollection

clear, isEmpty, toArray

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface it.unimi.dsi.fastutil.ints.IntSortedSet

iterator

Methods inherited from interface it.unimi.dsi.fastutil.ints.IntSet

add, contains, of, of, of, of, of, rem, remove, remove

Methods inherited from interface it.unimi.dsi.fastutil.ints.IntCollection

add, addAll, contains, containsAll, intIterator, intParallelStream, intSpliterator, intStream, parallelStream, removeAll, removeIf, removeIf, removeIf, retainAll, stream, toArray, toIntArray, toIntArray

Methods inherited from interface it.unimi.dsi.fastutil.ints.IntIterable

forEach, forEach, forEach

Methods inherited from interface java.util.Set

addAll, clear, containsAll, equals, hashCode, isEmpty, removeAll, retainAll, size, toArray, toArray

Constructor Detail

Singleton

protected Singleton(int element,
                    it.unimi.dsi.fastutil.ints.IntComparator comparator)

Method Detail

iterator

public it.unimi.dsi.fastutil.ints.IntBidirectionalIterator iterator(int from)

Description copied from interface: IntSortedSet

Returns a type-specific BidirectionalIterator 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 return false). 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 return false).

Note that passing the last element of the set as starting point and calling previous() you can traverse the entire set in reverse order.

Specified by:

iterator in interface IntSortedSet

Parameters:

from - an element to start from.

Returns:

a bidirectional iterator on the element in this set, starting at the given element.

comparator

public it.unimi.dsi.fastutil.ints.IntComparator comparator()

Description copied from interface: IntSortedSet

Specified by:

comparator in interface IntSortedSet

Specified by:

comparator in interface java.util.SortedSet<java.lang.Integer>

spliterator

public it.unimi.dsi.fastutil.ints.IntSpliterator spliterator()

Description copied from interface: IntSet

Returns a type-specific spliterator on the elements of this set.

Set spliterators must report at least Spliterator.DISTINCT.

See Set.spliterator() for more documentation on the requirements of the returned spliterator.

Specified by:

spliterator in interface it.unimi.dsi.fastutil.ints.IntCollection

Specified by:

spliterator in interface it.unimi.dsi.fastutil.ints.IntIterable

Specified by:

spliterator in interface IntSet

Specified by:

spliterator in interface IntSortedSet

Specified by:

spliterator in interface java.lang.Iterable<java.lang.Integer>

Specified by:

spliterator in interface java.util.Collection<java.lang.Integer>

Specified by:

spliterator in interface java.util.Set<java.lang.Integer>

Specified by:

spliterator in interface java.util.SortedSet<java.lang.Integer>

Overrides:

spliterator in class IntSets.Singleton

Returns:

subSet

public IntSortedSet subSet(int from,
                           int to)

Description copied from interface: IntSortedSet

Returns a view of the portion of this sorted set whose elements range from fromElement, inclusive, to toElement, exclusive.

Specified by:

subSet in interface IntSortedSet

See Also:

SortedSet.subSet(Object,Object)

headSet

public IntSortedSet headSet(int to)

Description copied from interface: IntSortedSet

Returns a view of the portion of this sorted set whose elements are strictly less than toElement.

Specified by:

headSet in interface IntSortedSet

See Also:

SortedSet.headSet(Object)

tailSet

public IntSortedSet tailSet(int from)

Description copied from interface: IntSortedSet

Returns a view of the portion of this sorted set whose elements are greater than or equal to fromElement.

Specified by:

tailSet in interface IntSortedSet

See Also:

SortedSet.tailSet(Object)

firstInt

public int firstInt()

Description copied from interface: IntSortedSet

Returns the first (lowest) element currently in this set.

Specified by:

firstInt in interface IntSortedSet

See Also:

SortedSet.first()

lastInt

public int lastInt()

Description copied from interface: IntSortedSet

Returns the last (highest) element currently in this set.

Specified by:

lastInt in interface IntSortedSet

See Also:

SortedSet.last()

subSet

@Deprecated
public IntSortedSet subSet(java.lang.Integer from,
                                       java.lang.Integer to)

Deprecated. Please use the corresponding type-specific method instead.

Specified by:

subSet in interface IntSortedSet

Specified by:

subSet in interface java.util.SortedSet<java.lang.Integer>

headSet

@Deprecated
public IntSortedSet headSet(java.lang.Integer to)

Deprecated. Please use the corresponding type-specific method instead.

Specified by:

headSet in interface IntSortedSet

Specified by:

headSet in interface java.util.SortedSet<java.lang.Integer>

tailSet

@Deprecated
public IntSortedSet tailSet(java.lang.Integer from)

Deprecated. Please use the corresponding type-specific method instead.

Specified by:

tailSet in interface IntSortedSet

Specified by:

tailSet in interface java.util.SortedSet<java.lang.Integer>

first

@Deprecated
public java.lang.Integer first()

Deprecated. Please use the corresponding type-specific method instead.

Specified by:

first in interface IntSortedSet

Specified by:

first in interface java.util.SortedSet<java.lang.Integer>

last

@Deprecated
public java.lang.Integer last()

Deprecated. Please use the corresponding type-specific method instead.

Specified by:

last in interface IntSortedSet

Specified by:

last in interface java.util.SortedSet<java.lang.Integer>