Package it.unimi.dsi.fastutil.ints

Class IntSortedSets.UnmodifiableSortedSet

java.lang.Object

it.unimi.dsi.fastutil.ints.IntCollections.UnmodifiableCollection

it.unimi.dsi.fastutil.ints.IntSets.UnmodifiableSet

it.unimi.dsi.fastutil.ints.IntSortedSets.UnmodifiableSortedSet

All Implemented Interfaces:

IntBidirectionalIterable, IntCollection, IntIterable, IntSet, IntSortedSet, java.io.Serializable, 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.UnmodifiableSortedSet
extends IntSets.UnmodifiableSet
implements IntSortedSet, java.io.Serializable

An unmodifiable wrapper class for sorted sets.

See Also:

Serialized Form

Method Summary

Modifier and Type	Method	Description
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.
IntBidirectionalIterator	iterator()	Returns a type-specific iterator on the elements of this collection.
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.
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	subSet(java.lang.Integer from, java.lang.Integer to)	Deprecated. Please use the corresponding type-specific method instead.
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 interface java.util.Collection

parallelStream, stream

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

add, addAll, contains, containsAll, removeAll, removeIf, removeIf, retainAll, toArray, toIntArray, toIntArray

Methods inherited from class it.unimi.dsi.fastutil.ints.IntCollections.UnmodifiableCollection

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

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

forEach, forEach

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

add, contains, rem, remove, remove

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

equals, hashCode, rem, remove

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Set

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

Methods inherited from interface java.util.SortedSet

spliterator

Method Detail

comparator

public IntComparator comparator()

Description copied from interface: IntSortedSet

Note that this specification strengthens the one given in SortedSet.comparator().

Specified by:

comparator in interface IntSortedSet

Specified by:

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

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.

Note that this specification strengthens the one given in SortedSet.subSet(Object,Object).

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.

Note that this specification strengthens the one given in SortedSet.headSet(Object).

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.

Note that this specification strengthens the one given in SortedSet.headSet(Object).

Specified by:

tailSet in interface IntSortedSet

See Also:

SortedSet.tailSet(Object)

iterator

public IntBidirectionalIterator iterator()

Description copied from interface: IntCollection

Returns a type-specific iterator on the elements of this collection.

Note that this specification strengthens the one given in Iterable.iterator(), which was already strengthened in the corresponding type-specific class, but was weakened by the fact that this interface extends Collection.

Specified by:

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

Specified by:

iterator in interface IntBidirectionalIterable

Specified by:

iterator in interface IntCollection

Specified by:

iterator in interface IntIterable

Specified by:

iterator in interface IntSet

Specified by:

iterator in interface IntSortedSet

Specified by:

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

Specified by:

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

Overrides:

iterator in class IntCollections.UnmodifiableCollection

Returns:

a type-specific iterator on the elements of this collection.

See Also:

Iterable.iterator()

iterator

public 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.

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()

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>

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>