Modul speiger.src.collections

Package speiger.src.collections.objects.utils.maps

Klasse Object2ByteMaps

java.lang.Object

speiger.src.collections.objects.utils.maps.Object2ByteMaps

public class Object2ByteMaps
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	Object2ByteMaps.EmptyMap<T>	Empty Map impementation that is used for the emptyMap() function
static class	Object2ByteMaps.SingletonMap<T>	Singleton Map instance that is used in the helper method
static class	Object2ByteMaps.SynchronizedMap<T>	The Synchronized Map implementation used by the synchronizedMap helper function
static class	Object2ByteMaps.SynchronizedNavigableMap<T>	The Synchronized Navigable Map implementation used by the synchronizedMap helper function
static class	Object2ByteMaps.SynchronizedOrderedMap<T>	The Synchronized Ordered Map implementation used by the synchronizedMap helper function
static class	Object2ByteMaps.SynchronizedSortedMap<T>	The Synchronized Sorted Map implementation used by the synchronizedMap helper function
static class	Object2ByteMaps.UnmodifyableEntry<T>	The Unmodifyable Entry implementation for the helper function unmodifiableEntry()
static class	Object2ByteMaps.UnmodifyableEntrySet<T>	The Unmodifyable Set implementation for the Unmodifyable Map implementation
static class	Object2ByteMaps.UnmodifyableMap<T>	The Unmodifyable Map implementation that is sued for the unmodifyableMap function
static class	Object2ByteMaps.UnmodifyableNavigableMap<T>	The Unmodifyable Navigable Map implementation that is sued for the unmodifyableMap function
static class	Object2ByteMaps.UnmodifyableOrderedEntrySet<T>	The Unmodifyable Ordered Set implementation for the Unmodifyable Ordered Map implementation
static class	Object2ByteMaps.UnmodifyableOrderedMap<T>	The Unmodifyable Ordered Map implementation that is sued for the unmodifyableMap function
static class	Object2ByteMaps.UnmodifyableSortedMap<T>	The Unmodifyable Sorted Map implementation that is sued for the unmodifyableMap function

Konstruktorübersicht

Konstruktoren

Konstruktor	Beschreibung
Object2ByteMaps()

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
static <T> Object2ByteMap<T>	empty()	Empty Map getter function that autocasts to the desired Key and Value
static <T> void	fastForEach(Object2ByteMap<T> map, Consumer<Object2ByteMap.Entry<T>> action)	A Helper function that provides a faster forEach iterator implementation that recycles the entry to increase throughput
static <T> ObjectIterable<Object2ByteMap.Entry<T>>	fastIterable(Object2ByteMap<T> map)	Helper method that provides the fastIterable that recycles a single Entry to increase throughput.
static <T> ObjectIterator<Object2ByteMap.Entry<T>>	fastIterator(Object2ByteMap<T> map)	Helper method that provides the fastIterator that recycles a single Entry to increase throughput.
static <T> Object2ByteMap<T>	singleton(T key, byte value)	Creates a Singleton map from the provided values.
static <T> Object2ByteMap<T>	synchronize(Object2ByteMap<T> map)	Helper function that creates a Helper wrapper to synchronize access into the map.
static <T> Object2ByteMap<T>	synchronize(Object2ByteMap<T> map, Object mutex)	Helper function that creates a Helper wrapper to synchronize access with custom access control into the map.
static <T> Object2ByteNavigableMap<T>	synchronize(Object2ByteNavigableMap<T> map)	Helper function that creates a Helper wrapper to synchronize access into the NavigableMap.
static <T> Object2ByteNavigableMap<T>	synchronize(Object2ByteNavigableMap<T> map, Object mutex)	Helper function that creates a Helper wrapper to synchronize access with custom access control into the NavigableMap.
static <T> Object2ByteOrderedMap<T>	synchronize(Object2ByteOrderedMap<T> map)	Helper function that creates a Helper wrapper to synchronize access into the OrderedMap.
static <T> Object2ByteOrderedMap<T>	synchronize(Object2ByteOrderedMap<T> map, Object mutex)	Helper function that creates a Helper wrapper to synchronize access with custom access control into the OrderedMap.
static <T> Object2ByteSortedMap<T>	synchronize(Object2ByteSortedMap<T> map)	Helper function that creates a Helper wrapper to synchronize access into the SortedMap.
static <T> Object2ByteSortedMap<T>	synchronize(Object2ByteSortedMap<T> map, Object mutex)	Helper function that creates a Helper wrapper to synchronize access with custom access control into the SortedMap.
static <T> Object2ByteMap.Entry<T>	unmodifiable(Map.Entry<T,Byte> entry)	A Helper function that creates a Unmodifyable Entry
static <T> Object2ByteMap.Entry<T>	unmodifiable(Object2ByteMap.Entry<T> entry)	A Helper function that creates a Unmodifyable Entry
static <T> Object2ByteMap<T>	unmodifiable(Object2ByteMap<T> map)	A Helper function that creates a Helper wrapper to only allow Read Access into the Map
static <T> Object2ByteNavigableMap<T>	unmodifiable(Object2ByteNavigableMap<T> map)	A Helper function that creates a Helper wrapper to only allow Read Access into NavigableMap Map
static <T> Object2ByteOrderedMap<T>	unmodifiable(Object2ByteOrderedMap<T> map)	A Helper function that creates a Helper wrapper to only allow Read Access into the OrderedMap
static <T> Object2ByteSortedMap<T>	unmodifiable(Object2ByteSortedMap<T> 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

Object2ByteMaps

public Object2ByteMaps()

Methodendetails

empty

public static <T> Object2ByteMap<T> empty()

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

Typparameter:

T - the keyType of elements maintained by this Collection

Gibt zurück:

empty map of desired type

fastIterator

public static <T>
ObjectIterator<Object2ByteMap.Entry<T>> fastIterator(Object2ByteMap<T> map)

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

Typparameter:

T - the keyType of elements maintained by this Collection

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 <T>
ObjectIterable<Object2ByteMap.Entry<T>> fastIterable(Object2ByteMap<T> map)

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

Typparameter:

T - the keyType of elements maintained by this Collection

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 <T> void fastForEach(Object2ByteMap<T> map,
 Consumer<Object2ByteMap.Entry<T>> action)

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

Typparameter:

T - the keyType of elements maintained by this Collection

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 <T> Object2ByteMap<T> synchronize(Object2ByteMap<T> map)

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

Typparameter:

T - the keyType of elements maintained by this Collection

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 <T> Object2ByteMap<T> synchronize(Object2ByteMap<T> map,
 Object mutex)

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

Typparameter:

T - the keyType of elements maintained by this Collection

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 <T> Object2ByteSortedMap<T> synchronize(Object2ByteSortedMap<T> map)

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

Typparameter:

T - the keyType of elements maintained by this Collection

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 <T> Object2ByteSortedMap<T> synchronize(Object2ByteSortedMap<T> map,
 Object mutex)

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

Typparameter:

T - the keyType of elements maintained by this Collection

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 <T> Object2ByteOrderedMap<T> synchronize(Object2ByteOrderedMap<T> map)

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

Typparameter:

T - the keyType of elements maintained by this Collection

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 <T> Object2ByteOrderedMap<T> synchronize(Object2ByteOrderedMap<T> map,
 Object mutex)

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

Typparameter:

T - the keyType of elements maintained by this Collection

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 <T> Object2ByteNavigableMap<T> synchronize(Object2ByteNavigableMap<T> map)

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

Typparameter:

T - the keyType of elements maintained by this Collection

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 <T> Object2ByteNavigableMap<T> synchronize(Object2ByteNavigableMap<T> map,
 Object mutex)

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

Typparameter:

T - the keyType of elements maintained by this Collection

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 <T> Object2ByteMap<T> unmodifiable(Object2ByteMap<T> map)

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

Typparameter:

T - the keyType of elements maintained by this Collection

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 <T> Object2ByteOrderedMap<T> unmodifiable(Object2ByteOrderedMap<T> map)

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

Typparameter:

T - the keyType of elements maintained by this Collection

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 <T> Object2ByteSortedMap<T> unmodifiable(Object2ByteSortedMap<T> map)

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

Typparameter:

T - the keyType of elements maintained by this Collection

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 <T> Object2ByteNavigableMap<T> unmodifiable(Object2ByteNavigableMap<T> map)

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

Typparameter:

T - the keyType of elements maintained by this Collection

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 <T> Object2ByteMap.Entry<T> unmodifiable(Object2ByteMap.Entry<T> entry)

A Helper function that creates a Unmodifyable Entry

Typparameter:

T - the keyType of elements maintained by this Collection

Parameter:

entry - the Entry that should be made unmodifiable

Gibt zurück:

a Unmodifyable Entry

unmodifiable

public static <T> Object2ByteMap.Entry<T> unmodifiable(Map.Entry<T,Byte> entry)

A Helper function that creates a Unmodifyable Entry

Typparameter:

T - the keyType of elements maintained by this Collection

Parameter:

entry - the Entry that should be made unmodifiable

Gibt zurück:

a Unmodifyable Entry

singleton

public static <T> Object2ByteMap<T> singleton(T key,
 byte value)

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

Typparameter:

T - the keyType of elements maintained by this Collection

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.