Modul speiger.src.collections
Klasse Object2IntMaps.SynchronizedMap<T>
java.lang.Object
java.util.AbstractMap<T,Integer>
speiger.src.collections.objects.maps.abstracts.AbstractObject2IntMap<T>
speiger.src.collections.objects.utils.maps.Object2IntMaps.SynchronizedMap<T>
- Typparameter:
T- the keyType of elements maintained by this Collection
- Alle implementierten Schnittstellen:
ToIntFunction<T>,Map<T,,Integer> ToIntFunction<T>,Object2IntMap<T>
- Bekannte direkte Unterklassen:
Object2IntMaps.SynchronizedOrderedMap,Object2IntMaps.SynchronizedSortedMap
- Umschließende Klasse:
Object2IntMaps
public static class Object2IntMaps.SynchronizedMap<T>
extends AbstractObject2IntMap<T>
implements Object2IntMap<T>
The Synchronized Map implementation used by the synchronizedMap helper function
-
Verschachtelte Klassen - Übersicht
Von Klasse geerbte verschachtelte Klassen/Schnittstellen speiger.src.collections.objects.maps.abstracts.AbstractObject2IntMap
AbstractObject2IntMap.BasicEntry<T>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.Object2IntMap
Object2IntMap.BuilderCache<T>, Object2IntMap.Entry<T>, Object2IntMap.FastEntrySet<T>, Object2IntMap.MapBuilder -
Methodenübersicht
Modifizierer und TypMethodeBeschreibungintA Helper method to add a primitives together.voidaddToAll(Object2IntMap<T> m) A Helper method to bulk add primitives together.intcomputeInt(T key, ObjectIntUnaryOperator<T> 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".intcomputeIntIfAbsent(T key, ToIntFunction<T> 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".intcomputeIntIfAbsentNonDefault(T key, ToIntFunction<T> 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".intcomputeIntIfPresent(T key, ObjectIntUnaryOperator<T> 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".intcomputeIntIfPresentNonDefault(T key, ObjectIntUnaryOperator<T> 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".intcomputeIntNonDefault(T key, ObjectIntUnaryOperator<T> 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".booleancontainsValue(int value) Type Specific method to reduce boxing/unboxing of valuescopy()A Function that does a shallow clone of the Map itself.voidforEach(ObjectIntConsumer<T> action) Type Specific forEach method to reduce boxing/unboxingintMethod to see what the default return value is.intA Type Specific get method to reduce boxing/unboxingintgetOrDefault(T key, int defaultValue) A Type Specific getOrDefault method to reduce boxing/unboxingkeySet()voidmergeAllInt(Object2IntMap<T> m, IntIntUnaryOperator mappingFunction) A Bulk method for merging Maps.intmergeInt(T key, int value, IntIntUnaryOperator mappingFunction) 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".Type Sensitive EntrySet to reduce boxing/unboxing and optionally Temp Object Allocation.intType Specific method to reduce boxing/unboxing of valuesvoidvoidputAll(Object2IntMap<T> m) Type Specific function for the bull putting of valuesvoidType Specific array method to bulk add elements into a map without creating a wrapper and increasing performancesvoidType-Specific bulk put method put elements into the map if not present.intputIfAbsent(T key, int value) Type Specific method to reduce boxing/unboxing of valuesintType Specific remove function to reduce boxing/unboxingintremOrDefault(T key, int defaultValue) Type-Specific Remove function with a default return value if wanted.booleanType Specific remove function to reduce boxing/unboxingintA Type Specific replace method to reduce boxing/unboxing replace an existing valuebooleanA Type Specific replace method to replace an existing valuevoidreplaceInts(ObjectIntUnaryOperator<T> mappingFunction) A Type Specific mass replace method to reduce boxing/unboxingvoidType-Specific bulk replace method.setDefaultReturnValue(int v) Method to define the default return value if a requested key isn't presentintsize()intA Helper method to subtract from primitive from each other.intsupplyIntIfAbsent(T key, IntSupplier 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".intsupplyIntIfAbsentNonDefault(T key, IntSupplier 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.AbstractObject2IntMap
containsKey, entrySet, equals, get, getOrDefault, hashCode, put, putAll, removeVon Klasse geerbte Methoden java.util.AbstractMap
clear, containsValue, isEmpty, toStringVon Schnittstelle geerbte Methoden speiger.src.collections.objects.maps.interfaces.Object2IntMap
applyAsInt, compute, computeIfAbsent, computeIfPresent, containsValue, entrySet, forEach, get, getOrDefault, merge, put, put, put, putAll, putAll, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, synchronize, synchronize, unmodifiable
-
Methodendetails
-
getDefaultReturnValue
public int getDefaultReturnValue()Beschreibung aus Schnittstelle kopiert:Object2IntMapMethod to see what the default return value is.- Angegeben von:
getDefaultReturnValuein SchnittstelleObject2IntMap<T>- Setzt außer Kraft:
getDefaultReturnValuein KlasseAbstractObject2IntMap<T>- Gibt zurück:
- default return value
-
setDefaultReturnValue
Beschreibung aus Schnittstelle kopiert:Object2IntMapMethod to define the default return value if a requested key isn't present- Angegeben von:
setDefaultReturnValuein SchnittstelleObject2IntMap<T>- Setzt außer Kraft:
setDefaultReturnValuein KlasseAbstractObject2IntMap<T>- Parameter:
v- value that should be the default return value- Gibt zurück:
- itself
-
put
Beschreibung aus Schnittstelle kopiert:Object2IntMapType Specific method to reduce boxing/unboxing of values- Angegeben von:
putin SchnittstelleObject2IntMap<T>- 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:
-
putIfAbsent
Beschreibung aus Schnittstelle kopiert:Object2IntMapType Specific method to reduce boxing/unboxing of values- Angegeben von:
putIfAbsentin SchnittstelleObject2IntMap<T>- 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:
-
putAllIfAbsent
Beschreibung aus Schnittstelle kopiert:Object2IntMapType-Specific bulk put method put elements into the map if not present.- Angegeben von:
putAllIfAbsentin SchnittstelleObject2IntMap<T>- Setzt außer Kraft:
putAllIfAbsentin KlasseAbstractObject2IntMap<T>- Parameter:
m- elements that should be added if not present.
-
addTo
Beschreibung aus Schnittstelle kopiert:Object2IntMapA Helper method to add a primitives together. If key is not present then this functions as a put.- Angegeben von:
addToin SchnittstelleObject2IntMap<T>- Parameter:
key- the key that should be inserted,value- the value that should be inserted / added- Gibt zurück:
- the last present value or default return value.
-
subFrom
Beschreibung aus Schnittstelle kopiert:Object2IntMapA Helper method to subtract from primitive from each other. If the key is not present it will just return the defaultValue How the implementation works is that it will subtract from the current value (if not present it will do nothing) and fence it to theObject2IntMap.getDefaultReturnValue()If the fence is reached the element will be automaticall removed- Angegeben von:
subFromin SchnittstelleObject2IntMap<T>- Parameter:
key- that should be subtract fromvalue- that should be subtract- Gibt zurück:
- the last present or default return value
-
addToAll
Beschreibung aus Schnittstelle kopiert:Object2IntMapA Helper method to bulk add primitives together.- Angegeben von:
addToAllin SchnittstelleObject2IntMap<T>- Setzt außer Kraft:
addToAllin KlasseAbstractObject2IntMap<T>- Parameter:
m- the values that should be added/inserted
-
putAll
Beschreibung aus Schnittstelle kopiert:Object2IntMapType Specific function for the bull putting of values- Angegeben von:
putAllin SchnittstelleObject2IntMap<T>- Setzt außer Kraft:
putAllin KlasseAbstractObject2IntMap<T>- Parameter:
m- the elements that should be inserted
-
putAll
-
putAll
Beschreibung aus Schnittstelle kopiert:Object2IntMapType Specific array method to bulk add elements into a map without creating a wrapper and increasing performances- Angegeben von:
putAllin SchnittstelleObject2IntMap<T>- Setzt außer Kraft:
putAllin KlasseAbstractObject2IntMap<T>- Parameter:
keys- the keys that should be addedvalues- the values that should be addedoffset- where the to start in the arraysize- how many elements should be added- Siehe auch:
-
containsValue
public boolean containsValue(int value) Beschreibung aus Schnittstelle kopiert:Object2IntMapType Specific method to reduce boxing/unboxing of values- Angegeben von:
containsValuein SchnittstelleObject2IntMap<T>- Setzt außer Kraft:
containsValuein KlasseAbstractObject2IntMap<T>- Parameter:
value- element that is searched for- Gibt zurück:
- if the value is present
-
getInt
Beschreibung aus Schnittstelle kopiert:Object2IntMapA Type Specific get method to reduce boxing/unboxing- Angegeben von:
getIntin SchnittstelleObject2IntMap<T>- Parameter:
key- the key that is searched for- Gibt zurück:
- the searched value or default return value
-
rem
Beschreibung aus Schnittstelle kopiert:Object2IntMapType Specific remove function to reduce boxing/unboxing- Angegeben von:
remin SchnittstelleObject2IntMap<T>- Parameter:
key- the element that should be removed- Gibt zurück:
- the value that was removed or default return value
-
remOrDefault
Beschreibung aus Schnittstelle kopiert:Object2IntMapType-Specific Remove function with a default return value if wanted.- Angegeben von:
remOrDefaultin SchnittstelleObject2IntMap<T>- 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:
-
remove
Beschreibung aus Schnittstelle kopiert:Object2IntMapType Specific remove function to reduce boxing/unboxing- Angegeben von:
removein SchnittstelleObject2IntMap<T>- Parameter:
key- the element that should be removedvalue- the expected value that should be found- Gibt zurück:
- true if the key and value was found and removed
- Siehe auch:
-
replace
Beschreibung aus Schnittstelle kopiert:Object2IntMapA Type Specific replace method to replace an existing value- Angegeben von:
replacein SchnittstelleObject2IntMap<T>- Setzt außer Kraft:
replacein KlasseAbstractObject2IntMap<T>- 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
-
replace
Beschreibung aus Schnittstelle kopiert:Object2IntMapA Type Specific replace method to reduce boxing/unboxing replace an existing value- Angegeben von:
replacein SchnittstelleObject2IntMap<T>- Setzt außer Kraft:
replacein KlasseAbstractObject2IntMap<T>- Parameter:
key- the element that should be searched forvalue- the value to replace with.- Gibt zurück:
- the present value or default return value
-
replaceInts
Beschreibung aus Schnittstelle kopiert:Object2IntMapType-Specific bulk replace method. Could be seen as putAllIfPresent- Angegeben von:
replaceIntsin SchnittstelleObject2IntMap<T>- Setzt außer Kraft:
replaceIntsin KlasseAbstractObject2IntMap<T>- Parameter:
m- elements that should be replaced.
-
replaceInts
Beschreibung aus Schnittstelle kopiert:Object2IntMapA Type Specific mass replace method to reduce boxing/unboxing- Angegeben von:
replaceIntsin SchnittstelleObject2IntMap<T>- Setzt außer Kraft:
replaceIntsin KlasseAbstractObject2IntMap<T>- Parameter:
mappingFunction- operation to replace all values
-
computeInt
Beschreibung aus Schnittstelle kopiert:Object2IntMapA 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:
computeIntin SchnittstelleObject2IntMap<T>- Setzt außer Kraft:
computeIntin KlasseAbstractObject2IntMap<T>- Parameter:
key- the key that should be computedmappingFunction- the operator that should generate the value- Gibt zurück:
- the result of the computation
-
computeIntIfAbsent
Beschreibung aus Schnittstelle kopiert:Object2IntMapA 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:
computeIntIfAbsentin SchnittstelleObject2IntMap<T>- Setzt außer Kraft:
computeIntIfAbsentin KlasseAbstractObject2IntMap<T>- 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
-
computeIntIfPresent
Beschreibung aus Schnittstelle kopiert:Object2IntMapA 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:
computeIntIfPresentin SchnittstelleObject2IntMap<T>- Setzt außer Kraft:
computeIntIfPresentin KlasseAbstractObject2IntMap<T>- 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
-
supplyIntIfAbsent
Beschreibung aus Schnittstelle kopiert:Object2IntMapA 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:
supplyIntIfAbsentin SchnittstelleObject2IntMap<T>- Setzt außer Kraft:
supplyIntIfAbsentin KlasseAbstractObject2IntMap<T>- Parameter:
key- the key that should be computedvalueProvider- the value if not present- Gibt zurück:
- the result of the computed value or present value
-
computeIntNonDefault
Beschreibung aus Schnittstelle kopiert:Object2IntMapA 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:
computeIntNonDefaultin SchnittstelleObject2IntMap<T>- Setzt außer Kraft:
computeIntNonDefaultin KlasseAbstractObject2IntMap<T>- Parameter:
key- the key that should be computedmappingFunction- the operator that should generate the value- Gibt zurück:
- the result of the computation
-
computeIntIfAbsentNonDefault
Beschreibung aus Schnittstelle kopiert:Object2IntMapA 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:
computeIntIfAbsentNonDefaultin SchnittstelleObject2IntMap<T>- Setzt außer Kraft:
computeIntIfAbsentNonDefaultin KlasseAbstractObject2IntMap<T>- 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
-
computeIntIfPresentNonDefault
Beschreibung aus Schnittstelle kopiert:Object2IntMapA 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:
computeIntIfPresentNonDefaultin SchnittstelleObject2IntMap<T>- Setzt außer Kraft:
computeIntIfPresentNonDefaultin KlasseAbstractObject2IntMap<T>- 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
-
supplyIntIfAbsentNonDefault
Beschreibung aus Schnittstelle kopiert:Object2IntMapA 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:
supplyIntIfAbsentNonDefaultin SchnittstelleObject2IntMap<T>- Setzt außer Kraft:
supplyIntIfAbsentNonDefaultin KlasseAbstractObject2IntMap<T>- Parameter:
key- the key that should be computedvalueProvider- the value if not present- Gibt zurück:
- the result of the computed value or present value
-
mergeInt
Beschreibung aus Schnittstelle kopiert:Object2IntMapA 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:
mergeIntin SchnittstelleObject2IntMap<T>- Setzt außer Kraft:
mergeIntin KlasseAbstractObject2IntMap<T>- 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
-
mergeAllInt
Beschreibung aus Schnittstelle kopiert:Object2IntMapA 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.- Angegeben von:
mergeAllIntin SchnittstelleObject2IntMap<T>- Setzt außer Kraft:
mergeAllIntin KlasseAbstractObject2IntMap<T>- Parameter:
m- the entries that should be bulk addedmappingFunction- the operator that should generate the new Value
-
getOrDefault
Beschreibung aus Schnittstelle kopiert:Object2IntMapA Type Specific getOrDefault method to reduce boxing/unboxing- Angegeben von:
getOrDefaultin SchnittstelleObject2IntMap<T>- Parameter:
key- the key that is searched fordefaultValue- the value that should be returned if the key is not present- Gibt zurück:
- the searched value or defaultValue value
-
forEach
Beschreibung aus Schnittstelle kopiert:Object2IntMapType Specific forEach method to reduce boxing/unboxing- Angegeben von:
forEachin SchnittstelleObject2IntMap<T>- Setzt außer Kraft:
forEachin KlasseAbstractObject2IntMap<T>- Parameter:
action- processor of the values that are iterator over
-
size
public int size() -
copy
Beschreibung aus Schnittstelle kopiert:Object2IntMapA 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- Angegeben von:
copyin SchnittstelleObject2IntMap<T>- Setzt außer Kraft:
copyin KlasseAbstractObject2IntMap<T>- Gibt zurück:
- a Shallow Copy of the Map
-
keySet
- Angegeben von:
keySetin SchnittstelleMap<T,Integer> - Angegeben von:
keySetin SchnittstelleObject2IntMap<T>- Setzt außer Kraft:
keySetin KlasseAbstractObject2IntMap<T>
-
values
- Angegeben von:
valuesin SchnittstelleMap<T,Integer> - Angegeben von:
valuesin SchnittstelleObject2IntMap<T>- Setzt außer Kraft:
valuesin KlasseAbstractObject2IntMap<T>
-
object2IntEntrySet
Beschreibung aus Schnittstelle kopiert:Object2IntMapType Sensitive EntrySet to reduce boxing/unboxing and optionally Temp Object Allocation.- Angegeben von:
object2IntEntrySetin SchnittstelleObject2IntMap<T>- Gibt zurück:
- a EntrySet of the collection
-