Uses of Interface
it.unimi.dsi.fastutil.doubles.DoubleComparator

Packages that use DoubleComparator

Package	Description
it.unimi.dsi.fastutil.doubles	Provides type-specific classes for double elements or keys.

Uses of DoubleComparator in it.unimi.dsi.fastutil.doubles

Classes in it.unimi.dsi.fastutil.doubles that implement DoubleComparator

Modifier and Type	Class and Description
class	AbstractDoubleComparator Deprecated. As of fastutil 8 this class is no longer necessary, as its only previous abstract method is now a default method of the type-specific interface.
protected static class	DoubleComparators.NaturalImplicitComparator A type-specific comparator mimicking the natural order.
protected static class	DoubleComparators.OppositeComparator
protected static class	DoubleComparators.OppositeImplicitComparator A type-specific comparator mimicking the opposite of the natural order.

Fields in it.unimi.dsi.fastutil.doubles declared as DoubleComparator

Modifier and Type	Field and Description
protected DoubleComparator	Double2DoubleRBTreeMap.actualComparator This map's actual comparator; it may differ from Double2DoubleRBTreeMap.storedComparator because it is always a type-specific comparator, so it could be derived from the former by wrapping.
protected DoubleComparator	Double2ShortRBTreeMap.actualComparator This map's actual comparator; it may differ from Double2ShortRBTreeMap.storedComparator because it is always a type-specific comparator, so it could be derived from the former by wrapping.
protected DoubleComparator	DoubleAVLTreeSet.actualComparator This set's actual comparator; it may differ from DoubleAVLTreeSet.storedComparator because it is always a type-specific comparator, so it could be derived from the former by wrapping.
protected DoubleComparator	Double2ReferenceAVLTreeMap.actualComparator This map's actual comparator; it may differ from Double2ReferenceAVLTreeMap.storedComparator because it is always a type-specific comparator, so it could be derived from the former by wrapping.
protected DoubleComparator	Double2ByteAVLTreeMap.actualComparator This map's actual comparator; it may differ from Double2ByteAVLTreeMap.storedComparator because it is always a type-specific comparator, so it could be derived from the former by wrapping.
protected DoubleComparator	Double2ObjectAVLTreeMap.actualComparator This map's actual comparator; it may differ from Double2ObjectAVLTreeMap.storedComparator because it is always a type-specific comparator, so it could be derived from the former by wrapping.
protected DoubleComparator	Double2CharAVLTreeMap.actualComparator This map's actual comparator; it may differ from Double2CharAVLTreeMap.storedComparator because it is always a type-specific comparator, so it could be derived from the former by wrapping.
protected DoubleComparator	Double2IntAVLTreeMap.actualComparator This map's actual comparator; it may differ from Double2IntAVLTreeMap.storedComparator because it is always a type-specific comparator, so it could be derived from the former by wrapping.
protected DoubleComparator	Double2BooleanAVLTreeMap.actualComparator This map's actual comparator; it may differ from Double2BooleanAVLTreeMap.storedComparator because it is always a type-specific comparator, so it could be derived from the former by wrapping.
protected DoubleComparator	Double2CharRBTreeMap.actualComparator This map's actual comparator; it may differ from Double2CharRBTreeMap.storedComparator because it is always a type-specific comparator, so it could be derived from the former by wrapping.
protected DoubleComparator	DoubleRBTreeSet.actualComparator This set's actual comparator; it may differ from DoubleRBTreeSet.storedComparator because it is always a type-specific comparator, so it could be derived from the former by wrapping.
protected DoubleComparator	Double2ByteRBTreeMap.actualComparator This map's actual comparator; it may differ from Double2ByteRBTreeMap.storedComparator because it is always a type-specific comparator, so it could be derived from the former by wrapping.
protected DoubleComparator	Double2DoubleAVLTreeMap.actualComparator This map's actual comparator; it may differ from Double2DoubleAVLTreeMap.storedComparator because it is always a type-specific comparator, so it could be derived from the former by wrapping.
protected DoubleComparator	Double2BooleanRBTreeMap.actualComparator This map's actual comparator; it may differ from Double2BooleanRBTreeMap.storedComparator because it is always a type-specific comparator, so it could be derived from the former by wrapping.
protected DoubleComparator	Double2IntRBTreeMap.actualComparator This map's actual comparator; it may differ from Double2IntRBTreeMap.storedComparator because it is always a type-specific comparator, so it could be derived from the former by wrapping.
protected DoubleComparator	Double2FloatAVLTreeMap.actualComparator This map's actual comparator; it may differ from Double2FloatAVLTreeMap.storedComparator because it is always a type-specific comparator, so it could be derived from the former by wrapping.
protected DoubleComparator	Double2ObjectRBTreeMap.actualComparator This map's actual comparator; it may differ from Double2ObjectRBTreeMap.storedComparator because it is always a type-specific comparator, so it could be derived from the former by wrapping.
protected DoubleComparator	Double2ReferenceRBTreeMap.actualComparator This map's actual comparator; it may differ from Double2ReferenceRBTreeMap.storedComparator because it is always a type-specific comparator, so it could be derived from the former by wrapping.
protected DoubleComparator	Double2FloatRBTreeMap.actualComparator This map's actual comparator; it may differ from Double2FloatRBTreeMap.storedComparator because it is always a type-specific comparator, so it could be derived from the former by wrapping.
protected DoubleComparator	Double2LongAVLTreeMap.actualComparator This map's actual comparator; it may differ from Double2LongAVLTreeMap.storedComparator because it is always a type-specific comparator, so it could be derived from the former by wrapping.
protected DoubleComparator	Double2LongRBTreeMap.actualComparator This map's actual comparator; it may differ from Double2LongRBTreeMap.storedComparator because it is always a type-specific comparator, so it could be derived from the former by wrapping.
protected DoubleComparator	Double2ShortAVLTreeMap.actualComparator This map's actual comparator; it may differ from Double2ShortAVLTreeMap.storedComparator because it is always a type-specific comparator, so it could be derived from the former by wrapping.
protected DoubleComparator	DoubleHeapPriorityQueue.c The type-specific comparator used in this queue.
protected DoubleComparator	DoubleArrayIndirectPriorityQueue.c The type-specific comparator used in this queue.
protected DoubleComparator	DoubleHeapSemiIndirectPriorityQueue.c The type-specific comparator used in this queue.
protected DoubleComparator	DoubleArrayPriorityQueue.c The type-specific comparator used in this queue.
protected DoubleComparator	Double2ReferenceSortedMaps.Singleton.comparator
protected DoubleComparator	Double2IntSortedMaps.Singleton.comparator
protected DoubleComparator	Double2FloatSortedMaps.Singleton.comparator
protected DoubleComparator	Double2LongSortedMaps.Singleton.comparator
protected DoubleComparator	Double2CharSortedMaps.Singleton.comparator
protected DoubleComparator	Double2DoubleSortedMaps.Singleton.comparator
protected DoubleComparator	Double2ByteSortedMaps.Singleton.comparator
protected DoubleComparator	Double2ObjectSortedMaps.Singleton.comparator
protected DoubleComparator	Double2ShortSortedMaps.Singleton.comparator
protected DoubleComparator	Double2BooleanSortedMaps.Singleton.comparator
static DoubleComparator	DoubleComparators.NATURAL_COMPARATOR
static DoubleComparator	DoubleComparators.OPPOSITE_COMPARATOR

Methods in it.unimi.dsi.fastutil.doubles that return DoubleComparator

Modifier and Type	Method and Description
static DoubleComparator	DoubleComparators.asDoubleComparator(Comparator<? super Double> c) Returns a type-specific comparator that is equivalent to the given comparator.
DoubleComparator	Double2ShortLinkedOpenHashMap.comparator() Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
DoubleComparator	Double2DoubleRBTreeMap.comparator()
DoubleComparator	Double2LongLinkedOpenHashMap.comparator() Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
DoubleComparator	Double2FloatSortedMap.comparator() Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
DoubleComparator	Double2ByteSortedMap.comparator() Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
DoubleComparator	Double2ShortRBTreeMap.comparator()
DoubleComparator	AbstractDouble2ObjectSortedMap.KeySet.comparator()
DoubleComparator	Double2BooleanLinkedOpenHashMap.comparator() Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
DoubleComparator	Double2CharSortedMap.comparator() Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
DoubleComparator	DoubleHeapPriorityQueue.comparator()
DoubleComparator	DoubleArrayIndirectPriorityQueue.comparator()
DoubleComparator	AbstractDouble2ShortSortedMap.KeySet.comparator()
DoubleComparator	DoubleAVLTreeSet.comparator()
DoubleComparator	Double2CharLinkedOpenHashMap.comparator() Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
DoubleComparator	DoubleIndirectPriorityQueue.comparator() Returns the type-specific comparator associated with this queue.
DoubleComparator	DoubleArrayFIFOQueue.comparator() Returns the comparator associated with this priority queue, or null if it uses its elements' natural ordering.
DoubleComparator	DoubleHeapSemiIndirectPriorityQueue.comparator()
DoubleComparator	Double2ReferenceLinkedOpenHashMap.comparator() Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
DoubleComparator	AbstractDouble2LongSortedMap.KeySet.comparator()
DoubleComparator	DoubleSortedSets.EmptySet.comparator()
DoubleComparator	DoubleSortedSets.Singleton.comparator()
DoubleComparator	DoubleSortedSets.SynchronizedSortedSet.comparator()
DoubleComparator	DoubleSortedSets.UnmodifiableSortedSet.comparator()
DoubleComparator	Double2ReferenceAVLTreeMap.comparator()
DoubleComparator	AbstractDouble2ByteSortedMap.KeySet.comparator()
DoubleComparator	DoubleLinkedOpenHashSet.comparator()
DoubleComparator	AbstractDouble2DoubleSortedMap.KeySet.comparator()
DoubleComparator	Double2IntLinkedOpenHashMap.comparator() Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
DoubleComparator	Double2ByteAVLTreeMap.comparator()
DoubleComparator	DoubleArrayPriorityQueue.comparator()
DoubleComparator	Double2ReferenceSortedMaps.EmptySortedMap.comparator()
DoubleComparator	Double2ReferenceSortedMaps.Singleton.comparator()
DoubleComparator	Double2ReferenceSortedMaps.SynchronizedSortedMap.comparator()
DoubleComparator	Double2ReferenceSortedMaps.UnmodifiableSortedMap.comparator()
DoubleComparator	AbstractDouble2BooleanSortedMap.KeySet.comparator()
DoubleComparator	DoubleSortedSet.comparator()
DoubleComparator	Double2ByteLinkedOpenHashMap.comparator() Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
DoubleComparator	Double2IntSortedMaps.EmptySortedMap.comparator()
DoubleComparator	Double2IntSortedMaps.Singleton.comparator()
DoubleComparator	Double2IntSortedMaps.SynchronizedSortedMap.comparator()
DoubleComparator	Double2IntSortedMaps.UnmodifiableSortedMap.comparator()
DoubleComparator	Double2LongSortedMap.comparator() Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
DoubleComparator	Double2ShortSortedMap.comparator() Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
DoubleComparator	AbstractDouble2ReferenceSortedMap.KeySet.comparator()
DoubleComparator	AbstractDouble2FloatSortedMap.KeySet.comparator()
DoubleComparator	Double2FloatSortedMaps.EmptySortedMap.comparator()
DoubleComparator	Double2FloatSortedMaps.Singleton.comparator()
DoubleComparator	Double2FloatSortedMaps.SynchronizedSortedMap.comparator()
DoubleComparator	Double2FloatSortedMaps.UnmodifiableSortedMap.comparator()
DoubleComparator	Double2ObjectAVLTreeMap.comparator()
DoubleComparator	Double2CharAVLTreeMap.comparator()
DoubleComparator	Double2IntAVLTreeMap.comparator()
DoubleComparator	Double2LongSortedMaps.EmptySortedMap.comparator()
DoubleComparator	Double2LongSortedMaps.Singleton.comparator()
DoubleComparator	Double2LongSortedMaps.SynchronizedSortedMap.comparator()
DoubleComparator	Double2LongSortedMaps.UnmodifiableSortedMap.comparator()
DoubleComparator	AbstractDouble2IntSortedMap.KeySet.comparator()
DoubleComparator	DoubleLinkedOpenCustomHashSet.comparator()
DoubleComparator	Double2CharSortedMaps.EmptySortedMap.comparator()
DoubleComparator	Double2CharSortedMaps.Singleton.comparator()
DoubleComparator	Double2CharSortedMaps.SynchronizedSortedMap.comparator()
DoubleComparator	Double2CharSortedMaps.UnmodifiableSortedMap.comparator()
DoubleComparator	DoublePriorityQueue.comparator() Returns the comparator associated with this priority queue, or null if it uses its elements' natural ordering.
DoubleComparator	Double2BooleanAVLTreeMap.comparator()
DoubleComparator	Double2CharRBTreeMap.comparator()
DoubleComparator	Double2IntSortedMap.comparator() Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
DoubleComparator	DoubleRBTreeSet.comparator()
DoubleComparator	Double2ObjectLinkedOpenHashMap.comparator() Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
DoubleComparator	Double2ReferenceSortedMap.comparator() Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
DoubleComparator	Double2ByteRBTreeMap.comparator()
DoubleComparator	Double2DoubleSortedMaps.EmptySortedMap.comparator()
DoubleComparator	Double2DoubleSortedMaps.Singleton.comparator()
DoubleComparator	Double2DoubleSortedMaps.SynchronizedSortedMap.comparator()
DoubleComparator	Double2DoubleSortedMaps.UnmodifiableSortedMap.comparator()
DoubleComparator	AbstractDouble2CharSortedMap.KeySet.comparator()
DoubleComparator	Double2DoubleAVLTreeMap.comparator()
DoubleComparator	Double2ByteSortedMaps.EmptySortedMap.comparator()
DoubleComparator	Double2ByteSortedMaps.Singleton.comparator()
DoubleComparator	Double2ByteSortedMaps.SynchronizedSortedMap.comparator()
DoubleComparator	Double2ByteSortedMaps.UnmodifiableSortedMap.comparator()
DoubleComparator	Double2ObjectSortedMap.comparator() Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
DoubleComparator	Double2FloatLinkedOpenHashMap.comparator() Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
DoubleComparator	DoublePriorityQueues.SynchronizedPriorityQueue.comparator()
DoubleComparator	Double2BooleanRBTreeMap.comparator()
DoubleComparator	Double2DoubleLinkedOpenHashMap.comparator() Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
DoubleComparator	Double2IntRBTreeMap.comparator()
DoubleComparator	Double2FloatAVLTreeMap.comparator()
DoubleComparator	Double2ObjectSortedMaps.EmptySortedMap.comparator()
DoubleComparator	Double2ObjectSortedMaps.Singleton.comparator()
DoubleComparator	Double2ObjectSortedMaps.SynchronizedSortedMap.comparator()
DoubleComparator	Double2ObjectSortedMaps.UnmodifiableSortedMap.comparator()
DoubleComparator	Double2ShortSortedMaps.EmptySortedMap.comparator()
DoubleComparator	Double2ShortSortedMaps.Singleton.comparator()
DoubleComparator	Double2ShortSortedMaps.SynchronizedSortedMap.comparator()
DoubleComparator	Double2ShortSortedMaps.UnmodifiableSortedMap.comparator()
DoubleComparator	Double2ObjectRBTreeMap.comparator()
DoubleComparator	Double2ReferenceRBTreeMap.comparator()
DoubleComparator	Double2FloatRBTreeMap.comparator()
DoubleComparator	Double2DoubleSortedMap.comparator() Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
DoubleComparator	Double2LongAVLTreeMap.comparator()
DoubleComparator	Double2BooleanSortedMaps.EmptySortedMap.comparator()
DoubleComparator	Double2BooleanSortedMaps.Singleton.comparator()
DoubleComparator	Double2BooleanSortedMaps.SynchronizedSortedMap.comparator()
DoubleComparator	Double2BooleanSortedMaps.UnmodifiableSortedMap.comparator()
DoubleComparator	Double2LongRBTreeMap.comparator()
DoubleComparator	Double2BooleanSortedMap.comparator() Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
DoubleComparator	Double2ShortAVLTreeMap.comparator()
static DoubleComparator	DoubleComparators.oppositeComparator(DoubleComparator c) Returns a comparator representing the opposite order of the given comparator.
DoubleComparator	DoubleComparators.NaturalImplicitComparator.reversed()
DoubleComparator	DoubleComparators.OppositeImplicitComparator.reversed()
DoubleComparator	DoubleComparators.OppositeComparator.reversed()
default DoubleComparator	DoubleComparator.reversed()
default DoubleComparator	DoubleComparator.thenComparing(DoubleComparator second) Return a new comparator that first uses this comparator, then uses the second comparator if this comparator compared the two elements as equal.

Methods in it.unimi.dsi.fastutil.doubles with parameters of type DoubleComparator

Modifier and Type	Method and Description
static long	DoubleBigArrays.binarySearch(double[][] a, double key, DoubleComparator c) Searches a big array for the specified value using the binary search algorithm and a specified comparator.
static long	DoubleBigArrays.binarySearch(double[][] a, long from, long to, double key, DoubleComparator c) Searches a range of the specified big array for the specified value using the binary search algorithm and a specified comparator.
static int	DoubleArrays.binarySearch(double[] a, double key, DoubleComparator c) Searches an array for the specified value using the binary search algorithm and a specified comparator.
static int	DoubleArrays.binarySearch(double[] a, int from, int to, double key, DoubleComparator c) Searches a range of the specified array for the specified value using the binary search algorithm and a specified comparator.
static int	DoubleIndirectHeaps.downHeap(double[] refArray, int[] heap, int[] inv, int size, int i, DoubleComparator c) Moves the given element down into the indirect heap until it reaches the lowest possible position.
static int	DoubleSemiIndirectHeaps.downHeap(double[] refArray, int[] heap, int size, int i, DoubleComparator c) Moves the given element down into the semi-indirect heap until it reaches the lowest possible position.
static int	DoubleHeaps.downHeap(double[] heap, int size, int i, DoubleComparator c) Moves the given element down into the heap until it reaches the lowest possible position.
static Comparator<? super Map.Entry<Double,?>>	Double2ReferenceSortedMaps.entryComparator(DoubleComparator comparator) Returns a comparator for entries based on a given comparator on keys.
static Comparator<? super Map.Entry<Double,?>>	Double2IntSortedMaps.entryComparator(DoubleComparator comparator) Returns a comparator for entries based on a given comparator on keys.
static Comparator<? super Map.Entry<Double,?>>	Double2FloatSortedMaps.entryComparator(DoubleComparator comparator) Returns a comparator for entries based on a given comparator on keys.
static Comparator<? super Map.Entry<Double,?>>	Double2LongSortedMaps.entryComparator(DoubleComparator comparator) Returns a comparator for entries based on a given comparator on keys.
static Comparator<? super Map.Entry<Double,?>>	Double2CharSortedMaps.entryComparator(DoubleComparator comparator) Returns a comparator for entries based on a given comparator on keys.
static Comparator<? super Map.Entry<Double,?>>	Double2DoubleSortedMaps.entryComparator(DoubleComparator comparator) Returns a comparator for entries based on a given comparator on keys.
static Comparator<? super Map.Entry<Double,?>>	Double2ByteSortedMaps.entryComparator(DoubleComparator comparator) Returns a comparator for entries based on a given comparator on keys.
static Comparator<? super Map.Entry<Double,?>>	Double2ObjectSortedMaps.entryComparator(DoubleComparator comparator) Returns a comparator for entries based on a given comparator on keys.
static Comparator<? super Map.Entry<Double,?>>	Double2ShortSortedMaps.entryComparator(DoubleComparator comparator) Returns a comparator for entries based on a given comparator on keys.
static Comparator<? super Map.Entry<Double,?>>	Double2BooleanSortedMaps.entryComparator(DoubleComparator comparator) Returns a comparator for entries based on a given comparator on keys.
static int	DoubleSemiIndirectHeaps.front(double[] refArray, int[] heap, int size, int[] a, DoubleComparator c) Retrieves the front of a heap in a given array using a given comparator.
static void	DoubleIndirectHeaps.makeHeap(double[] refArray, int[] heap, int[] inv, int size, DoubleComparator c) Creates an indirect heap from a given index array.
static void	DoubleSemiIndirectHeaps.makeHeap(double[] refArray, int[] heap, int size, DoubleComparator c) Creates a semi-indirect heap from a given index array.
static void	DoubleHeaps.makeHeap(double[] heap, int size, DoubleComparator c) Makes an array into a heap.
static int[]	DoubleSemiIndirectHeaps.makeHeap(double[] refArray, int offset, int length, DoubleComparator c) Creates a semi-indirect heap, allocating its heap array.
static void	DoubleSemiIndirectHeaps.makeHeap(double[] refArray, int offset, int length, int[] heap, DoubleComparator c) Creates a semi-indirect heap in the given array.
static void	DoubleIndirectHeaps.makeHeap(double[] refArray, int offset, int length, int[] heap, int[] inv, DoubleComparator c) Creates an indirect heap in the given array.
static void	DoubleArrays.mergeSort(double[] a, DoubleComparator comp) Sorts an array according to the order induced by the specified comparator using mergesort.
static void	DoubleArrays.mergeSort(double[] a, int from, int to, DoubleComparator comp) Sorts the specified range of elements according to the order induced by the specified comparator using mergesort.
static void	DoubleArrays.mergeSort(double[] a, int from, int to, DoubleComparator comp, double[] supp) Sorts the specified range of elements according to the order induced by the specified comparator using mergesort, using a given pre-filled support array.
static DoubleComparator	DoubleComparators.oppositeComparator(DoubleComparator c) Returns a comparator representing the opposite order of the given comparator.
static void	DoubleArrays.parallelQuickSort(double[] x, DoubleComparator comp) Sorts an array according to the order induced by the specified comparator using a parallel quicksort.
static void	DoubleArrays.parallelQuickSort(double[] x, int from, int to, DoubleComparator comp) Sorts the specified range of elements according to the order induced by the specified comparator using a parallel quicksort.
static void	DoubleBigArrays.quickSort(double[][] x, DoubleComparator comp) Sorts the specified big array according to the order induced by the specified comparator using quicksort.
static void	DoubleBigArrays.quickSort(double[][] x, long from, long to, DoubleComparator comp) Sorts the specified range of elements according to the order induced by the specified comparator using quicksort.
static void	DoubleArrays.quickSort(double[] x, DoubleComparator comp) Sorts an array according to the order induced by the specified comparator using quicksort.
static void	DoubleArrays.quickSort(double[] x, int from, int to, DoubleComparator comp) Sorts the specified range of elements according to the order induced by the specified comparator using quicksort.
static Double2BooleanSortedMap	Double2BooleanSortedMaps.singleton(double key, boolean value, DoubleComparator comparator) Returns a type-specific immutable sorted map containing only the specified pair.
static Double2BooleanSortedMap	Double2BooleanSortedMaps.singleton(Double key, Boolean value, DoubleComparator comparator) RETURNS a type-specific immutable sorted map containing only the specified pair.
static Double2ByteSortedMap	Double2ByteSortedMaps.singleton(double key, byte value, DoubleComparator comparator) Returns a type-specific immutable sorted map containing only the specified pair.
static Double2ByteSortedMap	Double2ByteSortedMaps.singleton(Double key, Byte value, DoubleComparator comparator) RETURNS a type-specific immutable sorted map containing only the specified pair.
static Double2CharSortedMap	Double2CharSortedMaps.singleton(Double key, Character value, DoubleComparator comparator) RETURNS a type-specific immutable sorted map containing only the specified pair.
static Double2CharSortedMap	Double2CharSortedMaps.singleton(double key, char value, DoubleComparator comparator) Returns a type-specific immutable sorted map containing only the specified pair.
static DoubleSortedSet	DoubleSortedSets.singleton(double element, DoubleComparator comparator) Returns a type-specific immutable sorted set containing only the specified element, and using a specified comparator.
static Double2DoubleSortedMap	Double2DoubleSortedMaps.singleton(double key, double value, DoubleComparator comparator) Returns a type-specific immutable sorted map containing only the specified pair.
static Double2DoubleSortedMap	Double2DoubleSortedMaps.singleton(Double key, Double value, DoubleComparator comparator) RETURNS a type-specific immutable sorted map containing only the specified pair.
static Double2FloatSortedMap	Double2FloatSortedMaps.singleton(double key, float value, DoubleComparator comparator) Returns a type-specific immutable sorted map containing only the specified pair.
static Double2FloatSortedMap	Double2FloatSortedMaps.singleton(Double key, Float value, DoubleComparator comparator) RETURNS a type-specific immutable sorted map containing only the specified pair.
static Double2IntSortedMap	Double2IntSortedMaps.singleton(double key, int value, DoubleComparator comparator) Returns a type-specific immutable sorted map containing only the specified pair.
static Double2IntSortedMap	Double2IntSortedMaps.singleton(Double key, Integer value, DoubleComparator comparator) RETURNS a type-specific immutable sorted map containing only the specified pair.
static Double2LongSortedMap	Double2LongSortedMaps.singleton(double key, long value, DoubleComparator comparator) Returns a type-specific immutable sorted map containing only the specified pair.
static Double2LongSortedMap	Double2LongSortedMaps.singleton(Double key, Long value, DoubleComparator comparator) RETURNS a type-specific immutable sorted map containing only the specified pair.
static Double2ShortSortedMap	Double2ShortSortedMaps.singleton(double key, short value, DoubleComparator comparator) Returns a type-specific immutable sorted map containing only the specified pair.
static Double2ShortSortedMap	Double2ShortSortedMaps.singleton(Double key, Short value, DoubleComparator comparator) RETURNS a type-specific immutable sorted map containing only the specified pair.
static <V> Double2ReferenceSortedMap<V>	Double2ReferenceSortedMaps.singleton(double key, V value, DoubleComparator comparator) Returns a type-specific immutable sorted map containing only the specified pair.
static <V> Double2ObjectSortedMap<V>	Double2ObjectSortedMaps.singleton(double key, V value, DoubleComparator comparator) Returns a type-specific immutable sorted map containing only the specified pair.
static <V> Double2ReferenceSortedMap<V>	Double2ReferenceSortedMaps.singleton(Double key, V value, DoubleComparator comparator) RETURNS a type-specific immutable sorted map containing only the specified pair.
static <V> Double2ObjectSortedMap<V>	Double2ObjectSortedMaps.singleton(Double key, V value, DoubleComparator comparator) RETURNS a type-specific immutable sorted map containing only the specified pair.
static DoubleSortedSet	DoubleSortedSets.singleton(Object element, DoubleComparator comparator) Returns a type-specific immutable sorted set containing only the specified element, and using a specified comparator.
void	DoubleArrayList.sort(DoubleComparator comp)
default void	DoubleList.sort(DoubleComparator comparator) Sort a list using a type-specific comparator.
void	DoubleLists.EmptyList.sort(DoubleComparator comparator)
void	DoubleLists.Singleton.sort(DoubleComparator comparator)
void	DoubleLists.SynchronizedList.sort(DoubleComparator comparator)
void	DoubleLists.UnmodifiableList.sort(DoubleComparator comparator)
static void	DoubleArrays.stableSort(double[] a, DoubleComparator comp) Sorts an array according to the order induced by the specified comparator, potentially dynamically choosing an appropriate algorithm given the type and size of the array.
static void	DoubleArrays.stableSort(double[] a, int from, int to, DoubleComparator comp) Sorts the specified range of elements according to the order induced by the specified comparator, potentially dynamically choosing an appropriate algorithm given the type and size of the array.
default DoubleComparator	DoubleComparator.thenComparing(DoubleComparator second) Return a new comparator that first uses this comparator, then uses the second comparator if this comparator compared the two elements as equal.
static void	DoubleArrays.unstableSort(double[] a, DoubleComparator comp) Sorts an array according to the order induced by the specified comparator, potentially dynamically choosing an appropriate algorithm given the type and size of the array.
static void	DoubleArrays.unstableSort(double[] a, int from, int to, DoubleComparator comp) Sorts the specified range of elements according to the order induced by the specified comparator, potentially dynamically choosing an appropriate algorithm given the type and size of the array.
void	DoubleArrayList.unstableSort(DoubleComparator comp)
default void	DoubleList.unstableSort(DoubleComparator comparator) Sorts this list using a sort not assured to be stable.
void	DoubleLists.EmptyList.unstableSort(DoubleComparator comparator)
void	DoubleLists.Singleton.unstableSort(DoubleComparator comparator)
void	DoubleLists.SynchronizedList.unstableSort(DoubleComparator comparator)
void	DoubleLists.UnmodifiableList.unstableSort(DoubleComparator comparator)
static int	DoubleIndirectHeaps.upHeap(double[] refArray, int[] heap, int[] inv, int size, int i, DoubleComparator c) Moves the given element up in the indirect heap until it reaches the highest possible position.
static int	DoubleSemiIndirectHeaps.upHeap(double[] refArray, int[] heap, int size, int i, DoubleComparator c) Moves the given element up in the semi-indirect heap until it reaches the highest possible position.
static int	DoubleHeaps.upHeap(double[] heap, int size, int i, DoubleComparator c) Moves the given element up in the heap until it reaches the highest possible position.

Constructors in it.unimi.dsi.fastutil.doubles with parameters of type DoubleComparator

Constructor and Description
DoubleArrayIndirectPriorityQueue(double[] refArray, DoubleComparator c) Creates a new empty queue with capacity equal to the length of the reference array and a given comparator.
DoubleArrayIndirectPriorityQueue(double[] refArray, int[] a, DoubleComparator c) Wraps a given array in a queue using a given comparator.
DoubleArrayIndirectPriorityQueue(double[] refArray, int[] a, int size, DoubleComparator c) Wraps a given array in a queue using a given comparator.
DoubleArrayIndirectPriorityQueue(double[] refArray, int capacity, DoubleComparator c) Creates a new empty queue without elements with a given capacity and comparator.
DoubleArrayPriorityQueue(double[] a, DoubleComparator c) Wraps a given array in a queue using a given comparator.
DoubleArrayPriorityQueue(double[] a, int size, DoubleComparator c) Wraps a given array in a queue using a given comparator.
DoubleArrayPriorityQueue(DoubleComparator c) Creates a new empty queue with a given comparator.
DoubleArrayPriorityQueue(int capacity, DoubleComparator c) Creates a new empty queue with a given capacity and comparator.
DoubleHeapIndirectPriorityQueue(double[] refArray, DoubleComparator c) Creates a new empty queue with capacity equal to the length of the reference array and a given comparator.
DoubleHeapIndirectPriorityQueue(double[] refArray, int[] a, DoubleComparator c) Wraps a given array in a queue using a given comparator.
DoubleHeapIndirectPriorityQueue(double[] refArray, int[] a, int size, DoubleComparator c) Wraps a given array in a queue using a given comparator.
DoubleHeapIndirectPriorityQueue(double[] refArray, int capacity, DoubleComparator c) Creates a new empty queue with a given capacity and comparator.
DoubleHeapPriorityQueue(Collection<? extends Double> collection, DoubleComparator c) Creates a queue using the elements in a collection using a given comparator.
DoubleHeapPriorityQueue(double[] a, DoubleComparator c) Wraps a given array in a queue using a given comparator.
DoubleHeapPriorityQueue(double[] a, int size, DoubleComparator c) Wraps a given array in a queue using a given comparator.
DoubleHeapPriorityQueue(DoubleCollection collection, DoubleComparator c) Creates a queue using the elements in a type-specific collection using a given comparator.
DoubleHeapPriorityQueue(DoubleComparator c) Creates a new empty queue with a given comparator.
DoubleHeapPriorityQueue(int capacity, DoubleComparator c) Creates a new empty queue with a given capacity and comparator.
DoubleHeapSemiIndirectPriorityQueue(double[] refArray, DoubleComparator c) Creates a new empty queue with capacity equal to the length of the reference array and a given comparator.
DoubleHeapSemiIndirectPriorityQueue(double[] refArray, int[] a, DoubleComparator c) Wraps a given array in a queue using a given comparator.
DoubleHeapSemiIndirectPriorityQueue(double[] refArray, int[] a, int size, DoubleComparator c) Wraps a given array in a queue using a given comparator.
DoubleHeapSemiIndirectPriorityQueue(double[] refArray, int capacity, DoubleComparator c) Creates a new empty queue without elements with a given capacity and comparator.
ForkJoinQuickSortComp(double[] x, int from, int to, DoubleComparator comp)
OppositeComparator(DoubleComparator c)
Singleton(double key, boolean value, DoubleComparator comparator)
Singleton(double key, byte value, DoubleComparator comparator)
Singleton(double key, char value, DoubleComparator comparator)
Singleton(double element, DoubleComparator comparator)
Singleton(double key, double value, DoubleComparator comparator)
Singleton(double key, float value, DoubleComparator comparator)
Singleton(double key, int value, DoubleComparator comparator)
Singleton(double key, long value, DoubleComparator comparator)
Singleton(double key, short value, DoubleComparator comparator)
Singleton(double key, V value, DoubleComparator comparator)
Singleton(double key, V value, DoubleComparator comparator)