Modul speiger.src.collections
Klasse Enum2ObjectMap<T extends Enum<T>,V>
java.lang.Object
java.util.AbstractMap<T,V>
speiger.src.collections.objects.maps.abstracts.AbstractObject2ObjectMap<T,V>
speiger.src.collections.objects.maps.impl.misc.Enum2ObjectMap<T,V>
- Typparameter:
T- the keyType of elements maintained by this CollectionV- the keyType of elements maintained by this Collection
- Alle implementierten Schnittstellen:
Function<T,,V> Map<T,,V> UnaryOperator<T,,V> Object2ObjectMap<T,V>
- Bekannte direkte Unterklassen:
LinkedEnum2ObjectMap
A Type Specific EnumMap implementation that allows for Primitive Values.
Unlike javas implementation this one does not jump around between a single long or long array implementation based around the enum size
This will cause a bit more memory usage but allows for a simpler implementation.
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Verschachtelte Klassen - Übersicht
Von Klasse geerbte verschachtelte Klassen/Schnittstellen speiger.src.collections.objects.maps.abstracts.AbstractObject2ObjectMap
AbstractObject2ObjectMap.BasicEntry<T,V> Von Klasse geerbte verschachtelte Klassen/Schnittstellen java.util.AbstractMap
AbstractMap.SimpleEntry<K,V>, AbstractMap.SimpleImmutableEntry<K, V> Von Schnittstelle geerbte verschachtelte Klassen/Schnittstellen speiger.src.collections.objects.maps.interfaces.Object2ObjectMap
Object2ObjectMap.BuilderCache<T,V>, Object2ObjectMap.Entry<T, V>, Object2ObjectMap.FastEntrySet<T, V>, Object2ObjectMap.MapBuilder -
Konstruktorübersicht
KonstruktorenKonstruktorBeschreibungEnum2ObjectMap(Class<T> keyType) Default ConstructorEnum2ObjectMap(Map<? extends T, ? extends V> map) A Helper constructor that allows to create a EnumMap with exactly the same values as the provided map.Enum2ObjectMap(Object2ObjectMap<T, V> map) A Type Specific Helper function that allows to create a new EnumMap with exactly the same values as the provided map.Enum2ObjectMap(T[] keys, V[] values) Helper constructor that allow to create a EnumMap from unboxed values -
Methodenübersicht
Modifizierer und TypMethodeBeschreibungvoidclear()compute(T key, ObjectObjectUnaryOperator<T, V> mappingFunction) A Type Specific compute method to reduce boxing/unboxing If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null".computeIfAbsent(T key, UnaryOperator<T, V> mappingFunction) A Type Specific computeIfAbsent method to reduce boxing/unboxing If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null".computeIfPresent(T key, ObjectObjectUnaryOperator<T, V> mappingFunction) A Type Specific compute method to reduce boxing/unboxing If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null".booleancontainsKey(Object key) booleancontainsValue(Object value) copy()A Function that does a shallow clone of the Map itself.voidforEach(ObjectObjectConsumer<T, V> action) Type Specific forEach method to reduce boxing/unboxingA Type Specific get method to reduce boxing/unboxinggetOrDefault(Object key, V defaultValue) keySet()A Type Specific merge method to reduce boxing/unboxing If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null".voidmergeAll(Object2ObjectMap<T, V> m, ObjectObjectUnaryOperator<V, V> mappingFunction) A Bulk method for merging Maps.Type Sensitive EntrySet to reduce boxing/unboxing and optionally Temp Object Allocation.Type Specific method to reduce boxing/unboxing of valuesputIfAbsent(T key, V value) Type Specific method to reduce boxing/unboxing of valuesType Specific remove function to reduce boxing/unboxingremOrDefault(T key, V defaultValue) Type-Specific Remove function with a default return value if wanted.booleanA Type Specific replace method to reduce boxing/unboxing replace an existing valuebooleanA Type Specific replace method to replace an existing valueintsize()supplyIfAbsent(T key, ObjectSupplier<V> valueProvider) A Supplier based computeIfAbsent function to fill the most used usecase of this function If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null".values()Von Klasse geerbte Methoden speiger.src.collections.objects.maps.abstracts.AbstractObject2ObjectMap
entrySet, equals, get, getDefaultReturnValue, hashCode, putAll, putAll, putAll, putAllIfAbsent, replaceObjects, replaceObjects, setDefaultReturnValueVon Klasse geerbte Methoden java.util.AbstractMap
isEmpty, toStringVon Schnittstelle geerbte Methoden speiger.src.collections.objects.maps.interfaces.Object2ObjectMap
apply, compute, computeIfAbsent, computeIfPresent, forEach, merge, put, putAll, replaceAll, synchronize, synchronize, unmodifiableVon Schnittstelle geerbte Methoden speiger.src.collections.objects.functions.function.UnaryOperator
andThen, compose
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Konstruktordetails
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Enum2ObjectMap
Default Constructor- Parameter:
keyType- the type of Enum that should be used
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Enum2ObjectMap
Helper constructor that allow to create a EnumMap from unboxed values- Parameter:
keys- the keys that should be put into the mapvalues- the values that should be put into the map.- Löst aus:
IllegalStateException- if the keys and values do not match in lenght
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Enum2ObjectMap
A Helper constructor that allows to create a EnumMap with exactly the same values as the provided map.- Parameter:
map- the values that should be present in the map
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Enum2ObjectMap
A Type Specific Helper function that allows to create a new EnumMap with exactly the same values as the provided map.- Parameter:
map- the values that should be present in the map
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Methodendetails
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put
Beschreibung aus Schnittstelle kopiert:Object2ObjectMapType Specific method to reduce boxing/unboxing of values- Angegeben von:
putin SchnittstelleMap<T extends Enum<T>,V> - Angegeben von:
putin SchnittstelleObject2ObjectMap<T extends Enum<T>,V> - Setzt außer Kraft:
putin KlasseAbstractMap<T extends Enum<T>,V> - Parameter:
key- the key that should be inserted,value- the value that should be inserted- Gibt zurück:
- the last present value or default return value.
- Siehe auch:
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putIfAbsent
Beschreibung aus Schnittstelle kopiert:Object2ObjectMapType Specific method to reduce boxing/unboxing of values- Parameter:
key- the key that should be inserted,value- the value that should be inserted- Gibt zurück:
- the last present value or default return value.
- Siehe auch:
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containsKey
- Angegeben von:
containsKeyin SchnittstelleMap<T extends Enum<T>,V> - Setzt außer Kraft:
containsKeyin KlasseAbstractObject2ObjectMap<T extends Enum<T>,V>
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containsValue
- Angegeben von:
containsValuein SchnittstelleMap<T extends Enum<T>,V> - Setzt außer Kraft:
containsValuein KlasseAbstractObject2ObjectMap<T extends Enum<T>,V>
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remove
- Angegeben von:
removein SchnittstelleMap<T extends Enum<T>,V> - Angegeben von:
removein SchnittstelleObject2ObjectMap<T extends Enum<T>,V> - Setzt außer Kraft:
removein KlasseAbstractObject2ObjectMap<T extends Enum<T>,V> - Parameter:
key- the element that should be removed- Gibt zurück:
- the value that was removed or default return value
- Siehe auch:
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rem
Beschreibung aus Schnittstelle kopiert:Object2ObjectMapType Specific remove function to reduce boxing/unboxing- Parameter:
key- the element that should be removed- Gibt zurück:
- the value that was removed or default return value
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remOrDefault
Beschreibung aus Schnittstelle kopiert:Object2ObjectMapType-Specific Remove function with a default return value if wanted.- Parameter:
key- the element that should be removeddefaultValue- the value that should be returned if the entry doesn't exist- Gibt zurück:
- the value that was removed or default value
- Siehe auch:
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remove
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getObject
Beschreibung aus Schnittstelle kopiert:Object2ObjectMapA Type Specific get method to reduce boxing/unboxing- Parameter:
key- the key that is searched for- Gibt zurück:
- the searched value or default return value
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getOrDefault
- Angegeben von:
getOrDefaultin SchnittstelleMap<T extends Enum<T>,V> - Setzt außer Kraft:
getOrDefaultin KlasseAbstractObject2ObjectMap<T extends Enum<T>,V>
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copy
Beschreibung aus Schnittstelle kopiert:Object2ObjectMapA Function that does a shallow clone of the Map itself. This function is more optimized then a copy constructor since the Map does not have to be unsorted/resorted. It can be compared to Cloneable but with less exception risk -
object2ObjectEntrySet
Beschreibung aus Schnittstelle kopiert:Object2ObjectMapType Sensitive EntrySet to reduce boxing/unboxing and optionally Temp Object Allocation.- Gibt zurück:
- a EntrySet of the collection
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keySet
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values
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forEach
Beschreibung aus Schnittstelle kopiert:Object2ObjectMapType Specific forEach method to reduce boxing/unboxing -
replace
Beschreibung aus Schnittstelle kopiert:Object2ObjectMapA Type Specific replace method to replace an existing value- Angegeben von:
replacein SchnittstelleMap<T extends Enum<T>,V> - Angegeben von:
replacein SchnittstelleObject2ObjectMap<T extends Enum<T>,V> - Setzt außer Kraft:
replacein KlasseAbstractObject2ObjectMap<T extends Enum<T>,V> - Parameter:
key- the element that should be searched foroldValue- the expected value to be replacednewValue- the value to replace the oldValue with.- Gibt zurück:
- true if the value got replaced
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replace
Beschreibung aus Schnittstelle kopiert:Object2ObjectMapA Type Specific replace method to reduce boxing/unboxing replace an existing value- Angegeben von:
replacein SchnittstelleMap<T extends Enum<T>,V> - Angegeben von:
replacein SchnittstelleObject2ObjectMap<T extends Enum<T>,V> - Setzt außer Kraft:
replacein KlasseAbstractObject2ObjectMap<T extends Enum<T>,V> - Parameter:
key- the element that should be searched forvalue- the value to replace with.- Gibt zurück:
- the present value or default return value
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compute
Beschreibung aus Schnittstelle kopiert:Object2ObjectMapA Type Specific compute method to reduce boxing/unboxing If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null". A "Null Value" will be treated as "Do not insert/remove" based on how the Java has specified it.- Angegeben von:
computein SchnittstelleObject2ObjectMap<T extends Enum<T>,V> - Setzt außer Kraft:
computein KlasseAbstractObject2ObjectMap<T extends Enum<T>,V> - Parameter:
key- the key that should be computedmappingFunction- the operator that should generate the value- Gibt zurück:
- the result of the computation
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computeIfAbsent
Beschreibung aus Schnittstelle kopiert:Object2ObjectMapA Type Specific computeIfAbsent method to reduce boxing/unboxing If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null". A "Null Value" will be treated as "Do not insert/remove" based on how the Java has specified it.- Angegeben von:
computeIfAbsentin SchnittstelleObject2ObjectMap<T extends Enum<T>,V> - Setzt außer Kraft:
computeIfAbsentin KlasseAbstractObject2ObjectMap<T extends Enum<T>,V> - Parameter:
key- the key that should be computedmappingFunction- the operator that should generate the value if not present- Gibt zurück:
- the result of the computed value or present value
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supplyIfAbsent
Beschreibung aus Schnittstelle kopiert:Object2ObjectMapA Supplier based computeIfAbsent function to fill the most used usecase of this function If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null". A "Null Value" will be treated as "Do not insert/remove" based on how the Java has specified it.- Angegeben von:
supplyIfAbsentin SchnittstelleObject2ObjectMap<T extends Enum<T>,V> - Setzt außer Kraft:
supplyIfAbsentin KlasseAbstractObject2ObjectMap<T extends Enum<T>,V> - Parameter:
key- the key that should be computedvalueProvider- the value if not present- Gibt zurück:
- the result of the computed value or present value
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computeIfPresent
Beschreibung aus Schnittstelle kopiert:Object2ObjectMapA Type Specific compute method to reduce boxing/unboxing If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null". A "Null Value" will be treated as "Do not insert/remove" based on how the Java has specified it.- Angegeben von:
computeIfPresentin SchnittstelleObject2ObjectMap<T extends Enum<T>,V> - Setzt außer Kraft:
computeIfPresentin KlasseAbstractObject2ObjectMap<T extends Enum<T>,V> - Parameter:
key- the key that should be computedmappingFunction- the operator that should generate the value if present- Gibt zurück:
- the result of the default return value or present value
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merge
Beschreibung aus Schnittstelle kopiert:Object2ObjectMapA Type Specific merge method to reduce boxing/unboxing If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null". A "Null Value" will be treated as "Do not insert/remove" based on how the Java has specified it.- Angegeben von:
mergein SchnittstelleObject2ObjectMap<T extends Enum<T>,V> - Setzt außer Kraft:
mergein KlasseAbstractObject2ObjectMap<T extends Enum<T>,V> - Parameter:
key- the key that should be be searched forvalue- the value that should be merged withmappingFunction- the operator that should generate the new Value- Gibt zurück:
- the result of the merge
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mergeAll
Beschreibung aus Schnittstelle kopiert:Object2ObjectMapA Bulk method for merging Maps. If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null". A "Null Value" will be treated as "Do not insert/remove" based on how the Java has specified it. -
clear
public void clear() -
size
public int size()
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