Uses of Interface
it.unimi.dsi.fastutil.longs.Long2LongMap

Packages that use Long2LongMap

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

Uses of Long2LongMap in it.unimi.dsi.fastutil.longs

Subinterfaces of Long2LongMap in it.unimi.dsi.fastutil.longs

Modifier and Type	Interface and Description
interface	Long2LongSortedMap A type-specific SortedMap; provides some additional methods that use polymorphism to avoid (un)boxing.

Classes in it.unimi.dsi.fastutil.longs that implement Long2LongMap

Modifier and Type	Class and Description
class	AbstractLong2LongMap An abstract class providing basic methods for maps implementing a type-specific interface.
class	AbstractLong2LongSortedMap An abstract class providing basic methods for sorted maps implementing a type-specific interface.
class	Long2LongArrayMap A simple, brute-force implementation of a map based on two parallel backing arrays.
class	Long2LongAVLTreeMap A type-specific AVL tree map with a fast, small-footprint implementation.
class	Long2LongLinkedOpenHashMap A type-specific linked hash map with with a fast, small-footprint implementation.
static class	Long2LongMaps.EmptyMap An immutable class representing an empty type-specific map.
static class	Long2LongMaps.Singleton An immutable class representing a type-specific singleton map.
static class	Long2LongMaps.SynchronizedMap A synchronized wrapper class for maps.
static class	Long2LongMaps.UnmodifiableMap An unmodifiable wrapper class for maps.
class	Long2LongOpenCustomHashMap A type-specific hash map with a fast, small-footprint implementation whose hashing strategy is specified at creation time.
class	Long2LongOpenHashMap A type-specific hash map with a fast, small-footprint implementation.
class	Long2LongRBTreeMap A type-specific red-black tree map with a fast, small-footprint implementation.
static class	Long2LongSortedMaps.EmptySortedMap An immutable class representing an empty type-specific sorted map.
static class	Long2LongSortedMaps.Singleton An immutable class representing a type-specific singleton sorted map.
static class	Long2LongSortedMaps.SynchronizedSortedMap A synchronized wrapper class for sorted maps.
static class	Long2LongSortedMaps.UnmodifiableSortedMap An unmodifiable wrapper class for sorted maps.

Fields in it.unimi.dsi.fastutil.longs declared as Long2LongMap

Modifier and Type	Field and Description
protected Long2LongMap	Long2LongMaps.SynchronizedMap.map
protected Long2LongMap	Long2LongMaps.UnmodifiableMap.map
protected Long2LongMap	AbstractLong2LongMap.BasicEntrySet.map

Methods in it.unimi.dsi.fastutil.longs that return Long2LongMap

Modifier and Type	Method and Description
static Long2LongMap	Long2LongMaps.singleton(long key, long value) Returns a type-specific immutable map containing only the specified pair.
static Long2LongMap	Long2LongMaps.singleton(Long key, Long value) Returns a type-specific immutable map containing only the specified pair.
static Long2LongMap	Long2LongMaps.synchronize(Long2LongMap m) Returns a synchronized type-specific map backed by the given type-specific map.
static Long2LongMap	Long2LongMaps.synchronize(Long2LongMap m, Object sync) Returns a synchronized type-specific map backed by the given type-specific map, using an assigned object to synchronize.
static Long2LongMap	Long2LongMaps.unmodifiable(Long2LongMap m) Returns an unmodifiable type-specific map backed by the given type-specific map.

Methods in it.unimi.dsi.fastutil.longs with parameters of type Long2LongMap

Modifier and Type	Method and Description
static void	Long2LongMaps.fastForEach(Long2LongMap map, Consumer<? super Long2LongMap.Entry> consumer) Iterates quickly, if possible, on the entry set of the provided map.
static ObjectIterable<Long2LongMap.Entry>	Long2LongMaps.fastIterable(Long2LongMap map) Returns an iterable yielding an iterator that will be fast, if possible, on the entry set of the provided map.
static ObjectIterator<Long2LongMap.Entry>	Long2LongMaps.fastIterator(Long2LongMap map) Returns an iterator that will be fast, if possible, on the entry set of the provided map.
static Long2LongMap	Long2LongMaps.synchronize(Long2LongMap m) Returns a synchronized type-specific map backed by the given type-specific map.
static Long2LongMap	Long2LongMaps.synchronize(Long2LongMap m, Object sync) Returns a synchronized type-specific map backed by the given type-specific map, using an assigned object to synchronize.
static Long2LongMap	Long2LongMaps.unmodifiable(Long2LongMap m) Returns an unmodifiable type-specific map backed by the given type-specific map.

Constructors in it.unimi.dsi.fastutil.longs with parameters of type Long2LongMap

Constructor and Description
BasicEntrySet(Long2LongMap map)
Long2LongArrayMap(Long2LongMap m) Creates a new empty array map copying the entries of a given map.
Long2LongAVLTreeMap(Long2LongMap m) Creates a new tree map copying a given map.
Long2LongLinkedOpenHashMap(Long2LongMap m) Creates a new hash map with Hash.DEFAULT_LOAD_FACTOR as load factor copying a given type-specific one.
Long2LongLinkedOpenHashMap(Long2LongMap m, float f) Creates a new hash map copying a given type-specific one.
Long2LongOpenCustomHashMap(Long2LongMap m, float f, LongHash.Strategy strategy) Creates a new hash map copying a given type-specific one.
Long2LongOpenCustomHashMap(Long2LongMap m, LongHash.Strategy strategy) Creates a new hash map with Hash.DEFAULT_LOAD_FACTOR as load factor copying a given type-specific one.
Long2LongOpenHashMap(Long2LongMap m) Creates a new hash map with Hash.DEFAULT_LOAD_FACTOR as load factor copying a given type-specific one.
Long2LongOpenHashMap(Long2LongMap m, float f) Creates a new hash map copying a given type-specific one.
Long2LongRBTreeMap(Long2LongMap m) Creates a new tree map copying a given map.
SynchronizedMap(Long2LongMap m)
SynchronizedMap(Long2LongMap m, Object sync)
UnmodifiableMap(Long2LongMap m)