Modul speiger.src.collections

Package speiger.src.collections.floats.utils.maps

Klasse Float2LongMaps

java.lang.Object

speiger.src.collections.floats.utils.maps.Float2LongMaps

public class Float2LongMaps
extends Object

A Helper class that provides you with Singleton/Empty/Synchronized/Unmodifyable Maps

Verschachtelte Klassen - Übersicht

Verschachtelte Klassen

Modifizierer und Typ	Klasse	Beschreibung
static class	Float2LongMaps.EmptyMap	Empty Map impementation that is used for the emptyMap() function
static class	Float2LongMaps.SingletonMap	Singleton Map instance that is used in the helper method
static class	Float2LongMaps.SynchronizedMap	The Synchronized Map implementation used by the synchronizedMap helper function
static class	Float2LongMaps.SynchronizedNavigableMap	The Synchronized Navigable Map implementation used by the synchronizedMap helper function
static class	Float2LongMaps.SynchronizedOrderedMap	The Synchronized Ordered Map implementation used by the synchronizedMap helper function
static class	Float2LongMaps.SynchronizedSortedMap	The Synchronized Sorted Map implementation used by the synchronizedMap helper function
static class	Float2LongMaps.UnmodifyableEntry	The Unmodifyable Entry implementation for the helper function unmodifiableEntry()
static class	Float2LongMaps.UnmodifyableEntrySet	The Unmodifyable Set implementation for the Unmodifyable Map implementation
static class	Float2LongMaps.UnmodifyableMap	The Unmodifyable Map implementation that is sued for the unmodifyableMap function
static class	Float2LongMaps.UnmodifyableNavigableMap	The Unmodifyable Navigable Map implementation that is sued for the unmodifyableMap function
static class	Float2LongMaps.UnmodifyableOrderedEntrySet	The Unmodifyable Ordered Set implementation for the Unmodifyable Ordered Map implementation
static class	Float2LongMaps.UnmodifyableOrderedMap	The Unmodifyable Ordered Map implementation that is sued for the unmodifyableMap function
static class	Float2LongMaps.UnmodifyableSortedMap	The Unmodifyable Sorted Map implementation that is sued for the unmodifyableMap function

Konstruktorübersicht

Konstruktoren

Konstruktor	Beschreibung
Float2LongMaps()

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
static Float2LongMap	empty()	Empty Map getter function that autocasts to the desired Key and Value
static void	fastForEach(Float2LongMap map, Consumer<Float2LongMap.Entry> action)	A Helper function that provides a faster forEach iterator implementation that recycles the entry to increase throughput
static ObjectIterable<Float2LongMap.Entry>	fastIterable(Float2LongMap map)	Helper method that provides the fastIterable that recycles a single Entry to increase throughput.
static ObjectIterator<Float2LongMap.Entry>	fastIterator(Float2LongMap map)	Helper method that provides the fastIterator that recycles a single Entry to increase throughput.
static Float2LongMap	singleton(float key, long value)	Creates a Singleton map from the provided values.
static Float2LongMap	synchronize(Float2LongMap map)	Helper function that creates a Helper wrapper to synchronize access into the map.
static Float2LongMap	synchronize(Float2LongMap map, Object mutex)	Helper function that creates a Helper wrapper to synchronize access with custom access control into the map.
static Float2LongNavigableMap	synchronize(Float2LongNavigableMap map)	Helper function that creates a Helper wrapper to synchronize access into the NavigableMap.
static Float2LongNavigableMap	synchronize(Float2LongNavigableMap map, Object mutex)	Helper function that creates a Helper wrapper to synchronize access with custom access control into the NavigableMap.
static Float2LongOrderedMap	synchronize(Float2LongOrderedMap map)	Helper function that creates a Helper wrapper to synchronize access into the OrderedMap.
static Float2LongOrderedMap	synchronize(Float2LongOrderedMap map, Object mutex)	Helper function that creates a Helper wrapper to synchronize access with custom access control into the OrderedMap.
static Float2LongSortedMap	synchronize(Float2LongSortedMap map)	Helper function that creates a Helper wrapper to synchronize access into the SortedMap.
static Float2LongSortedMap	synchronize(Float2LongSortedMap map, Object mutex)	Helper function that creates a Helper wrapper to synchronize access with custom access control into the SortedMap.
static Float2LongMap.Entry	unmodifiable(Map.Entry<Float,Long> entry)	A Helper function that creates a Unmodifyable Entry
static Float2LongMap	unmodifiable(Float2LongMap map)	A Helper function that creates a Helper wrapper to only allow Read Access into the Map
static Float2LongMap.Entry	unmodifiable(Float2LongMap.Entry entry)	A Helper function that creates a Unmodifyable Entry
static Float2LongNavigableMap	unmodifiable(Float2LongNavigableMap map)	A Helper function that creates a Helper wrapper to only allow Read Access into NavigableMap Map
static Float2LongOrderedMap	unmodifiable(Float2LongOrderedMap map)	A Helper function that creates a Helper wrapper to only allow Read Access into the OrderedMap
static Float2LongSortedMap	unmodifiable(Float2LongSortedMap map)	A Helper function that creates a Helper wrapper to only allow Read Access into the SortedMap

Von Klasse geerbte Methoden java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Konstruktordetails

Float2LongMaps

public Float2LongMaps()

Methodendetails

empty

public static Float2LongMap empty()

Empty Map getter function that autocasts to the desired Key and Value

Gibt zurück:

empty map of desired type

fastIterator

public static ObjectIterator<Float2LongMap.Entry> fastIterator(Float2LongMap map)

Helper method that provides the fastIterator that recycles a single Entry to increase throughput.

Parameter:

map - the map the fastIterator should be accessed from

Gibt zurück:

either a normal iterator if it does not support this feature to a fastIterator

fastIterable

public static ObjectIterable<Float2LongMap.Entry> fastIterable(Float2LongMap map)

Helper method that provides the fastIterable that recycles a single Entry to increase throughput.

Parameter:

map - the map the fastIterable should be accessed from

Gibt zurück:

either a normal iterable if it does not support this feature to a fastIterable

fastForEach

public static void fastForEach(Float2LongMap map,
 Consumer<Float2LongMap.Entry> action)

A Helper function that provides a faster forEach iterator implementation that recycles the entry to increase throughput

Parameter:

map - the map the fast forEach should be accessed from

action - the action that should be performed on each entry

Note:

if the fast forEach is not supported will default to a normal forEach

synchronize

public static Float2LongMap synchronize(Float2LongMap map)

Helper function that creates a Helper wrapper to synchronize access into the map.

Parameter:

map - the map that should be synchronized

Gibt zurück:

a synchronized Map

Note:

if the inputted map is already synchronized then it will just return it instead, iterators do not support synchronization

synchronize

public static Float2LongMap synchronize(Float2LongMap map,
 Object mutex)

Helper function that creates a Helper wrapper to synchronize access with custom access control into the map.

Parameter:

map - the map that should be synchronized

mutex - the object that controls access

Gibt zurück:

a synchronized Map

Note:

if the inputted map is already synchronized then it will just return it instead, iterators do not support synchronization

synchronize

public static Float2LongSortedMap synchronize(Float2LongSortedMap map)

Helper function that creates a Helper wrapper to synchronize access into the SortedMap.

Parameter:

map - the SortedMap that should be synchronized

Gibt zurück:

a synchronized SortedMap

Note:

if the inputted map is already synchronized then it will just return it instead, iterators do not support synchronization

synchronize

public static Float2LongSortedMap synchronize(Float2LongSortedMap map,
 Object mutex)

Helper function that creates a Helper wrapper to synchronize access with custom access control into the SortedMap.

Parameter:

map - the SortedMap that should be synchronized

mutex - the object that controls access

Gibt zurück:

a synchronized SortedMap

Note:

if the inputted map is already synchronized then it will just return it instead, iterators do not support synchronization

synchronize

public static Float2LongOrderedMap synchronize(Float2LongOrderedMap map)

Helper function that creates a Helper wrapper to synchronize access into the OrderedMap.

Parameter:

map - the OrderedMap that should be synchronized

Gibt zurück:

a synchronized OrderedMap

Note:

if the inputted map is already synchronized then it will just return it instead, iterators do not support synchronization

synchronize

public static Float2LongOrderedMap synchronize(Float2LongOrderedMap map,
 Object mutex)

Helper function that creates a Helper wrapper to synchronize access with custom access control into the OrderedMap.

Parameter:

map - the OrderedMap that should be synchronized

mutex - the object that controls access

Gibt zurück:

a synchronized OrderedMap

Note:

if the inputted map is already synchronized then it will just return it instead, iterators do not support synchronization

synchronize

public static Float2LongNavigableMap synchronize(Float2LongNavigableMap map)

Helper function that creates a Helper wrapper to synchronize access into the NavigableMap.

Parameter:

map - the NavigableMap that should be synchronized

Gibt zurück:

a synchronized NavigableMap

Note:

if the inputted map is already synchronized then it will just return it instead, iterators do not support synchronization

synchronize

public static Float2LongNavigableMap synchronize(Float2LongNavigableMap map,
 Object mutex)

Helper function that creates a Helper wrapper to synchronize access with custom access control into the NavigableMap.

Parameter:

map - the NavigableMap that should be synchronized

mutex - the object that controls access

Gibt zurück:

a synchronized NavigableMap

Note:

if the inputted map is already synchronized then it will just return it instead, iterators do not support synchronization

unmodifiable

public static Float2LongMap unmodifiable(Float2LongMap map)

A Helper function that creates a Helper wrapper to only allow Read Access into the Map

Parameter:

map - the map that should be made Unmodifiable

Gibt zurück:

a unmodifiable Map

Note:

if the inputted map is already unmodifiable then it will just return it instead

unmodifiable

public static Float2LongOrderedMap unmodifiable(Float2LongOrderedMap map)

A Helper function that creates a Helper wrapper to only allow Read Access into the OrderedMap

Parameter:

map - the OrderedMap that should be made Unmodifiable

Gibt zurück:

a unmodifiable OrderedMap

Note:

if the inputted OrderedMap is already unmodifiable then it will just return it instead

unmodifiable

public static Float2LongSortedMap unmodifiable(Float2LongSortedMap map)

A Helper function that creates a Helper wrapper to only allow Read Access into the SortedMap

Parameter:

map - the SortedMap that should be made Unmodifiable

Gibt zurück:

a unmodifiable SortedMap

Note:

if the inputted SortedMap is already unmodifiable then it will just return it instead

unmodifiable

public static Float2LongNavigableMap unmodifiable(Float2LongNavigableMap map)

A Helper function that creates a Helper wrapper to only allow Read Access into NavigableMap Map

Parameter:

map - the NavigableMap that should be made Unmodifiable

Gibt zurück:

a unmodifiable NavigableMap

Note:

if the inputted NavigableMap is already unmodifiable then it will just return it instead

unmodifiable

public static Float2LongMap.Entry unmodifiable(Float2LongMap.Entry entry)

A Helper function that creates a Unmodifyable Entry

Parameter:

entry - the Entry that should be made unmodifiable

Gibt zurück:

a Unmodifyable Entry

unmodifiable

public static Float2LongMap.Entry unmodifiable(Map.Entry<Float,Long> entry)

A Helper function that creates a Unmodifyable Entry

Parameter:

entry - the Entry that should be made unmodifiable

Gibt zurück:

a Unmodifyable Entry

singleton

public static Float2LongMap singleton(float key,
 long value)

Creates a Singleton map from the provided values. This reduces overhead that normal Map implementations have.

Parameter:

key - the key that should be turned into a singleton

value - the value that should be turned into a singleton

Gibt zurück:

a unmodifiable Singleton map.