it.unimi.dsi.fastutil.floats

Class FloatSortedSets.UnmodifiableSortedSet

java.lang.Object

it.unimi.dsi.fastutil.floats.FloatCollections.UnmodifiableCollection

it.unimi.dsi.fastutil.floats.FloatSets.UnmodifiableSet

it.unimi.dsi.fastutil.floats.FloatSortedSets.UnmodifiableSortedSet

All Implemented Interfaces:

FloatBidirectionalIterable, FloatCollection, FloatIterable, FloatSet, FloatSortedSet, Serializable, Iterable<Float>, Collection<Float>, Set<Float>, SortedSet<Float>

Enclosing class:

FloatSortedSets

public static class FloatSortedSets.UnmodifiableSortedSet
extends FloatSets.UnmodifiableSet
implements FloatSortedSet, Serializable

An unmodifiable wrapper class for sorted sets.

See Also:

Serialized Form

Method Summary

Modifier and Type	Method and Description
FloatComparator	comparator() Returns the comparator used to order the elements in this set, or null if this set uses the natural ordering of its elements.
Float	first() Deprecated. Please use the corresponding type-specific method instead.
float	firstFloat() Returns the first (lowest) element currently in this set.
FloatSortedSet	headSet(float to) Returns a view of the portion of this sorted set whose elements are strictly less than toElement.
FloatSortedSet	headSet(Float to) Deprecated. Please use the corresponding type-specific method instead.
FloatBidirectionalIterator	iterator() Returns a type-specific iterator on the elements of this collection.
FloatBidirectionalIterator	iterator(float from) Returns a type-specific BidirectionalIterator on the elements in this set, starting from a given element of the domain (optional operation).
Float	last() Deprecated. Please use the corresponding type-specific method instead.
float	lastFloat() Returns the last (highest) element currently in this set.
FloatSortedSet	subSet(float from, float to) Returns a view of the portion of this sorted set whose elements range from fromElement, inclusive, to toElement, exclusive.
FloatSortedSet	subSet(Float from, Float to) Deprecated. Please use the corresponding type-specific method instead.
FloatSortedSet	tailSet(float from) Returns a view of the portion of this sorted set whose elements are greater than or equal to fromElement.
FloatSortedSet	tailSet(Float from) Deprecated. Please use the corresponding type-specific method instead.

Methods inherited from class it.unimi.dsi.fastutil.floats.FloatSets.UnmodifiableSet

equals, hashCode, rem, remove

Methods inherited from class it.unimi.dsi.fastutil.floats.FloatCollections.UnmodifiableCollection

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface it.unimi.dsi.fastutil.floats.FloatSet

add, contains, rem, remove, remove

Methods inherited from interface it.unimi.dsi.fastutil.floats.FloatCollection

add, addAll, contains, containsAll, removeAll, retainAll, toArray, toFloatArray, toFloatArray

Methods inherited from interface it.unimi.dsi.fastutil.floats.FloatIterable

forEach, forEach

Methods inherited from interface java.util.SortedSet

spliterator

Methods inherited from interface java.util.Set

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

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream

Method Detail

comparator

public FloatComparator comparator()

Description copied from interface: FloatSortedSet

Returns the comparator used to order the elements in this set, or null if this set uses the natural ordering of its elements.

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

Specified by:

comparator in interface FloatSortedSet

Specified by:

comparator in interface SortedSet<Float>

Returns:

the comparator used to order the elements in this set, or null if this set uses the natural ordering of its elements

subSet

public FloatSortedSet subSet(float from,
                             float to)

Description copied from interface: FloatSortedSet

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 FloatSortedSet

See Also:

SortedSet.subSet(Object,Object)

headSet

public FloatSortedSet headSet(float to)

Description copied from interface: FloatSortedSet

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 FloatSortedSet

See Also:

SortedSet.headSet(Object)

tailSet

public FloatSortedSet tailSet(float from)

Description copied from interface: FloatSortedSet

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 FloatSortedSet

See Also:

SortedSet.tailSet(Object)

iterator

public FloatBidirectionalIterator iterator()

Description copied from interface: FloatCollection

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 FloatBidirectionalIterable

Specified by:

iterator in interface FloatCollection

Specified by:

iterator in interface FloatIterable

Specified by:

iterator in interface FloatSet

Specified by:

iterator in interface FloatSortedSet

Specified by:

iterator in interface Iterable<Float>

Specified by:

iterator in interface Collection<Float>

Specified by:

iterator in interface Set<Float>

Overrides:

iterator in class FloatCollections.UnmodifiableCollection

Returns:

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

See Also:

Iterable.iterator()

iterator

public FloatBidirectionalIterator iterator(float from)

Description copied from interface: FloatSortedSet

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 FloatSortedSet

Parameters:

from - an element to start from.

Returns:

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

firstFloat

public float firstFloat()

Description copied from interface: FloatSortedSet

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

Specified by:

firstFloat in interface FloatSortedSet

See Also:

SortedSet.first()

lastFloat

public float lastFloat()

Description copied from interface: FloatSortedSet

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

Specified by:

lastFloat in interface FloatSortedSet

See Also:

SortedSet.last()

first

@Deprecated
public Float first()

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

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

Specified by:

first in interface FloatSortedSet

Specified by:

first in interface SortedSet<Float>

Returns:

the first (lowest) element currently in this set

last

@Deprecated
public Float last()

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

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

Specified by:

last in interface FloatSortedSet

Specified by:

last in interface SortedSet<Float>

Returns:

the last (highest) element currently in this set

subSet

@Deprecated
public FloatSortedSet subSet(Float from,
                                         Float to)

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

Returns a view of the portion of this set whose elements range from fromElement, inclusive, to toElement, exclusive. (If fromElement and toElement are equal, the returned set is empty.) The returned set is backed by this set, so changes in the returned set are reflected in this set, and vice-versa. The returned set supports all optional set operations that this set supports.

The returned set will throw an IllegalArgumentException on an attempt to insert an element outside its range.

Specified by:

subSet in interface FloatSortedSet

Specified by:

subSet in interface SortedSet<Float>

Parameters:

from - low endpoint (inclusive) of the returned set

to - high endpoint (exclusive) of the returned set

Returns:

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

headSet

@Deprecated
public FloatSortedSet headSet(Float to)

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

Returns a view of the portion of this set whose elements are strictly less than toElement. The returned set is backed by this set, so changes in the returned set are reflected in this set, and vice-versa. The returned set supports all optional set operations that this set supports.

The returned set will throw an IllegalArgumentException on an attempt to insert an element outside its range.

Specified by:

headSet in interface FloatSortedSet

Specified by:

headSet in interface SortedSet<Float>

Parameters:

to - high endpoint (exclusive) of the returned set

Returns:

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

tailSet

@Deprecated
public FloatSortedSet tailSet(Float from)

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

Returns a view of the portion of this set whose elements are greater than or equal to fromElement. The returned set is backed by this set, so changes in the returned set are reflected in this set, and vice-versa. The returned set supports all optional set operations that this set supports.

The returned set will throw an IllegalArgumentException on an attempt to insert an element outside its range.

Specified by:

tailSet in interface FloatSortedSet

Specified by:

tailSet in interface SortedSet<Float>

Parameters:

from - low endpoint (inclusive) of the returned set

Returns:

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