Package it.unimi.dsi.fastutil.longs

Provides type-specific classes for long elements or keys.

See: Description

Interface Summary

Interface	Description
Long2ObjectFunction<V>	A type-specific Function; provides some additional methods that use polymorphism to avoid (un)boxing.
Long2ObjectMap<V>	A type-specific Map; provides some additional methods that use polymorphism to avoid (un)boxing, and handling of a default return value.
Long2ObjectMap.Entry<V>	A type-specific Map.Entry; provides some additional methods that use polymorphism to avoid (un)boxing.
Long2ObjectMap.FastEntrySet<V>	An entry set providing fast iteration.
Long2ObjectSortedMap<V>	A type-specific SortedMap; provides some additional methods that use polymorphism to avoid (un)boxing.
Long2ObjectSortedMap.FastSortedEntrySet<V>	A sorted entry set providing fast iteration.
LongBidirectionalIterator	A type-specific bidirectional iterator; provides an additional method to avoid (un)boxing, and the possibility to skip elements backwards.
LongCollection	A type-specific Collection; provides some additional methods that use polymorphism to avoid (un)boxing.
LongComparator	A type-specific Comparator; provides methods to compare two primitive types both as objects and as primitive types.
LongHash	A type-specific Hash interface.
LongHash.Strategy	A type-specific hash strategy.
LongIterable	A type-specific Iterable that strengthens that specification of Iterable.iterator().
LongIterator	A type-specific Iterator; provides an additional method to avoid (un)boxing, and the possibility to skip elements.
LongList	A type-specific List; provides some additional methods that use polymorphism to avoid (un)boxing.
LongListIterator	A type-specific bidirectional iterator that is also a ListIterator.
LongSet	A type-specific Set; provides some additional methods that use polymorphism to avoid (un)boxing.
LongSortedSet	A type-specific SortedSet; provides some additional methods that use polymorphism to avoid (un)boxing.
LongStack	A type-specific Stack; provides some additional methods that use polymorphism to avoid (un)boxing.

Class Summary

Class	Description
AbstractLong2ObjectFunction<V>	An abstract class providing basic methods for functions implementing a type-specific interface.
AbstractLong2ObjectMap<V>	An abstract class providing basic methods for maps implementing a type-specific interface.
AbstractLong2ObjectMap.BasicEntry<V>	This class provides a basic but complete type-specific entry class for all those maps implementations that do not have entries on their own (e.g., most immutable maps).
AbstractLong2ObjectSortedMap<V>	An abstract class providing basic methods for sorted maps implementing a type-specific interface.
AbstractLong2ObjectSortedMap.KeySetIterator<V>	A wrapper exhibiting a map iterator as an iterator on keys.
AbstractLong2ObjectSortedMap.ValuesIterator<V>	A wrapper exhibiting a map iterator as an iterator on values.
AbstractLongBidirectionalIterator	An abstract class facilitating the creation of type-specific bidirectional iterators.
AbstractLongCollection	An abstract class providing basic methods for collections implementing a type-specific interface.
AbstractLongComparator	An abstract class facilitating the creation of type-specific comparators.
AbstractLongIterator	An abstract class facilitating the creation of type-specific iterators.
AbstractLongList	An abstract class providing basic methods for lists implementing a type-specific list interface.
AbstractLongList.LongSubList
AbstractLongListIterator	An abstract class facilitating the creation of type-specific list iterators.
AbstractLongSet	An abstract class providing basic methods for sets implementing a type-specific interface.
AbstractLongSortedSet	An abstract class providing basic methods for sorted sets implementing a type-specific interface.
Long2ObjectArrayMap<V>	A simple, brute-force implementation of a map based on two parallel backing arrays.
Long2ObjectFunctions	A class providing static methods and objects that do useful things with type-specific functions.
Long2ObjectFunctions.EmptyFunction<V>	An immutable class representing an empty type-specific function.
Long2ObjectFunctions.Singleton<V>	An immutable class representing a type-specific singleton function.
Long2ObjectFunctions.SynchronizedFunction<V>	A synchronized wrapper class for functions.
Long2ObjectFunctions.UnmodifiableFunction<V>	An unmodifiable wrapper class for functions.
Long2ObjectLinkedOpenHashMap<V>	A type-specific linked hash map with with a fast, small-footprint implementation.
Long2ObjectMaps	A class providing static methods and objects that do useful things with type-specific maps.
Long2ObjectMaps.EmptyMap<V>	An immutable class representing an empty type-specific map.
Long2ObjectMaps.Singleton<V>	An immutable class representing a type-specific singleton map.
Long2ObjectMaps.SynchronizedMap<V>	A synchronized wrapper class for maps.
Long2ObjectMaps.UnmodifiableMap<V>	An unmodifiable wrapper class for maps.
Long2ObjectOpenCustomHashMap<V>	A type-specific hash map with a fast, small-footprint implementation whose hashing strategy is specified at creation time.
Long2ObjectOpenHashMap<V>	A type-specific hash map with a fast, small-footprint implementation.
Long2ObjectSortedMaps	A class providing static methods and objects that do useful things with type-specific sorted maps.
Long2ObjectSortedMaps.EmptySortedMap<V>	An immutable class representing an empty type-specific sorted map.
Long2ObjectSortedMaps.Singleton<V>	An immutable class representing a type-specific singleton sorted map.
Long2ObjectSortedMaps.SynchronizedSortedMap<V>	A synchronized wrapper class for sorted maps.
Long2ObjectSortedMaps.UnmodifiableSortedMap<V>	An unmodifiable wrapper class for sorted maps.
LongArrayList	A type-specific array-based list; provides some additional methods that use polymorphism to avoid (un)boxing.
LongArrays	A class providing static methods and objects that do useful things with type-specific arrays.
LongArrays.ForkJoinQuickSort
LongArrays.ForkJoinQuickSort2
LongArrays.ForkJoinQuickSortComp
LongArrays.ForkJoinQuickSortIndirect
LongArrays.Segment
LongArraySet	A simple, brute-force implementation of a set based on a backing array.
LongCollections	A class providing static methods and objects that do useful things with type-specific collections.
LongCollections.EmptyCollection	An immutable class representing an empty type-specific collection.
LongCollections.IterableCollection	A collection wrapper class for iterables.
LongCollections.SynchronizedCollection	A synchronized wrapper class for collections.
LongCollections.UnmodifiableCollection	An unmodifiable wrapper class for collections.
LongComparators	A class providing static methods and objects that do useful things with comparators.
LongComparators.NaturalImplicitComparator	A type-specific comparator mimicking the natural order.
LongComparators.OppositeComparator
LongComparators.OppositeImplicitComparator	A type-specific comparator mimicking the opposite of the natural order.
LongHeaps	A class providing static methods and objects that do useful things with heaps.
LongIterators	A class providing static methods and objects that do useful things with type-specific iterators.
LongIterators.EmptyIterator	A class returning no elements and a type-specific iterator interface.
LongIterators.IntIteratorWrapper	A wrapper promoting the results of an IntIterator.
LongIterators.UnmodifiableBidirectionalIterator	An unmodifiable wrapper class for bidirectional iterators.
LongIterators.UnmodifiableIterator	An unmodifiable wrapper class for iterators.
LongIterators.UnmodifiableListIterator	An unmodifiable wrapper class for list iterators.
LongLists	A class providing static methods and objects that do useful things with type-specific lists.
LongLists.EmptyList	An immutable class representing an empty type-specific list.
LongLists.Singleton	An immutable class representing a type-specific singleton list.
LongLists.SynchronizedList	A synchronized wrapper class for lists.
LongLists.UnmodifiableList	An unmodifiable wrapper class for lists.
LongSets	A class providing static methods and objects that do useful things with type-specific sets.
LongSets.EmptySet	An immutable class representing the empty set and implementing a type-specific set interface.
LongSets.Singleton	An immutable class representing a type-specific singleton set.
LongSets.SynchronizedSet	A synchronized wrapper class for sets.
LongSets.UnmodifiableSet	An unmodifiable wrapper class for sets.
LongSortedSets	A class providing static methods and objects that do useful things with type-specific sorted sets.
LongSortedSets.EmptySet	An immutable class representing the empty sorted set and implementing a type-specific set interface.
LongSortedSets.Singleton	A class representing a singleton sorted set.
LongSortedSets.SynchronizedSortedSet	A synchronized wrapper class for sorted sets.
LongSortedSets.UnmodifiableSortedSet	An unmodifiable wrapper class for sorted sets.

Package it.unimi.dsi.fastutil.longs Description

Provides type-specific classes for long elements or keys.