All Superinterfaces:: Collection<Double>, DoubleBidirectionalIterable, DoubleCollection, DoubleIterable, DoubleSet, Iterable<Double>, Set<Double>, SortedSet<Double>

All Known Implementing Classes:: AbstractDoubleSortedSet, DoubleAVLTreeSet, DoubleLinkedOpenCustomHashSet, DoubleLinkedOpenHashSet, DoubleRBTreeSet, DoubleSortedSets.EmptySet, DoubleSortedSets.Singleton, DoubleSortedSets.SynchronizedSortedSet, DoubleSortedSets.UnmodifiableSortedSet

public interface DoubleSortedSet
extends DoubleSet, SortedSet<Double>, DoubleBidirectionalIterable

A type-specific SortedSet; 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) and SortedSet.tailSet(Object).

See Also:: SortedSet

Method Summary

Modifier and Type	Method	Description
`DoubleComparator`	`comparator()`
`default Double`	`first()`	Deprecated. Please use the corresponding type-specific method instead.
`double`	`firstDouble()`	Returns the first (lowest) element currently in this set.
`DoubleSortedSet`	`headSet(double toElement)`	Returns a view of the portion of this sorted set whose elements are strictly less than `toElement`.
`default DoubleSortedSet`	`headSet(Double to)`	Deprecated. Please use the corresponding type-specific method instead.
`DoubleBidirectionalIterator`	`iterator()`	Returns a type-specific `BidirectionalIterator` on the elements in this set.
`DoubleBidirectionalIterator`	`iterator(double fromElement)`	Returns a type-specific `BidirectionalIterator` on the elements in this set, starting from a given element of the domain (optional operation).
`default Double`	`last()`	Deprecated. Please use the corresponding type-specific method instead.
`double`	`lastDouble()`	Returns the last (highest) element currently in this set.
`DoubleSortedSet`	`subSet(double fromElement, double toElement)`	Returns a view of the portion of this sorted set whose elements range from `fromElement`, inclusive, to `toElement`, exclusive.
`default DoubleSortedSet`	`subSet(Double from, Double to)`	Deprecated. Please use the corresponding type-specific method instead.
`DoubleSortedSet`	`tailSet(double fromElement)`	Returns a view of the portion of this sorted set whose elements are greater than or equal to `fromElement`.
`default DoubleSortedSet`	`tailSet(Double from)`	Deprecated. Please use the corresponding type-specific method instead.

Methods inherited from interface java.util.Collection

parallelStream, stream, toArray

Methods inherited from interface it.unimi.dsi.fastutil.doubles.DoubleCollection

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

Methods inherited from interface it.unimi.dsi.fastutil.doubles.DoubleIterable

forEach, forEach

Methods inherited from interface it.unimi.dsi.fastutil.doubles.DoubleSet

add, contains, rem, remove, remove

Methods inherited from interface java.util.Set

add, addAll, clear, contains, containsAll, equals, hashCode, isEmpty, remove, removeAll, retainAll, size, toArray, toArray

Methods inherited from interface java.util.SortedSet

spliterator

Method Details
- iterator
  
  DoubleBidirectionalIterator iterator(double fromElement)
  
  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.
  
  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.
- iterator
  
  DoubleBidirectionalIterator iterator()
  
  Returns a type-specific BidirectionalIterator 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 interface Collection<Double>
  
  Specified by:
  
  iterator in interface DoubleBidirectionalIterable
  
  Specified by:
  
  iterator in interface DoubleCollection
  
  Specified by:
  
  iterator in interface DoubleIterable
  
  Specified by:
  
  iterator in interface DoubleSet
  
  Specified by:
  
  iterator in interface Iterable<Double>
  
  Specified by:
  
  iterator in interface Set<Double>
  
  Returns:
  
  a bidirectional iterator on the element in this set.
  
  See Also:
  
  Iterable.iterator()
- subSet
  
  DoubleSortedSet subSet(double fromElement, double toElement)
  
  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).
  
  See Also:
  
  SortedSet.subSet(Object,Object)
- headSet
  
  DoubleSortedSet headSet(double toElement)
  
  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).
  
  See Also:
  
  SortedSet.headSet(Object)
- tailSet
  
  DoubleSortedSet tailSet(double fromElement)
  
  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).
  
  See Also:
  
  SortedSet.tailSet(Object)
- comparator
  
  DoubleComparator comparator()
  
  Note that this specification strengthens the one given in SortedSet.comparator().
  
  Specified by:
  
  comparator in interface SortedSet<Double>
- firstDouble
  
  double firstDouble()
  
  Returns the first (lowest) element currently in this set.
  
  See Also:
  
  SortedSet.first()
- lastDouble
  
  double lastDouble()
  
  Returns the last (highest) element currently in this set.
  
  See Also:
  
  SortedSet.last()
- subSet
  
  @Deprecated default DoubleSortedSet subSet(Double from, Double to)
  
  Deprecated.
  Please use the corresponding type-specific method instead.
  
  Specified by:
  
  subSet in interface SortedSet<Double>
- headSet
  
  @Deprecated default DoubleSortedSet headSet(Double to)
  
  Deprecated.
  Please use the corresponding type-specific method instead.
  
  Specified by:
  
  headSet in interface SortedSet<Double>
- tailSet
  
  @Deprecated default DoubleSortedSet tailSet(Double from)
  
  Deprecated.
  Please use the corresponding type-specific method instead.
  
  Specified by:
  
  tailSet in interface SortedSet<Double>
- first
  
  @Deprecated default Double first()
  
  Deprecated.
  Please use the corresponding type-specific method instead.
  
  Specified by:
  
  first in interface SortedSet<Double>
- last
  
  @Deprecated default Double last()
  
  Deprecated.
  Please use the corresponding type-specific method instead.
  
  Specified by:
  
  last in interface SortedSet<Double>

Interface DoubleSortedSet