Modul speiger.src.collections
Schnittstelle Double2ByteMap
- Alle Superschnittstellen:
Double2ByteFunction,Map<Double,Byte>
- Alle bekannten Unterschnittstellen:
Double2ByteConcurrentMap,Double2ByteNavigableMap,Double2ByteOrderedMap,Double2ByteSortedMap
- Alle bekannten Implementierungsklassen:
AbstractDouble2ByteMap,Double2ByteArrayMap,Double2ByteAVLTreeMap,Double2ByteConcurrentOpenHashMap,Double2ByteLinkedOpenCustomHashMap,Double2ByteLinkedOpenHashMap,Double2ByteMaps.EmptyMap,Double2ByteMaps.SingletonMap,Double2ByteMaps.SynchronizedMap,Double2ByteMaps.SynchronizedNavigableMap,Double2ByteMaps.SynchronizedOrderedMap,Double2ByteMaps.SynchronizedSortedMap,Double2ByteMaps.UnmodifyableMap,Double2ByteMaps.UnmodifyableNavigableMap,Double2ByteMaps.UnmodifyableOrderedMap,Double2ByteMaps.UnmodifyableSortedMap,Double2ByteOpenCustomHashMap,Double2ByteOpenHashMap,Double2ByteRBTreeMap,ImmutableDouble2ByteOpenHashMap
A Type Specific Map that reduces memory overhead due to boxing/unboxing of Primitives
and some extra helper functions.
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Verschachtelte Klassen - Übersicht
Verschachtelte KlassenModifizierer und TypSchnittstelleBeschreibungstatic classBuilder Cache for allowing to buildMapsstatic interfaceType Specific Map Entry that reduces boxing/unboxingstatic interfaceFast Entry set that allows for a faster Entry Iterator by recycling the Entry Object and just exchanging 1 internal valuestatic final classHelper class that reduces the method spam of the Map Class. -
Methodenübersicht
Modifizierer und TypMethodeBeschreibungbyteaddTo(double key, byte value) A Helper method to add a primitives together.voidA Helper method to bulk add primitives together.default byteapplyAsByte(double key) Type Specific get function to reduce boxing/unboxingstatic Double2ByteMap.MapBuilderbuilder()Helper Class that allows to create Maps without requiring a to type out the entire implementation or know it.default ByteVeraltet.bytecomputeByte(double key, DoubleByteUnaryOperator 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".bytecomputeByteIfAbsent(double key, Double2ByteFunction 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".bytecomputeByteIfAbsentNonDefault(double key, Double2ByteFunction 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".bytecomputeByteIfPresent(double key, DoubleByteUnaryOperator 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".bytecomputeByteIfPresentNonDefault(double key, DoubleByteUnaryOperator 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".bytecomputeByteNonDefault(double key, DoubleByteUnaryOperator 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".default BytecomputeIfAbsent(Double key, Function<? super Double, ? extends Byte> mappingFunction) Veraltet.default BytecomputeIfPresent(Double key, BiFunction<? super Double, ? super Byte, ? extends Byte> mappingFunction) Veraltet.booleancontainsKey(double key) Type Specific method to reduce boxing/unboxing of valuesdefault booleancontainsKey(Object key) booleancontainsValue(byte value) Type Specific method to reduce boxing/unboxing of valuesdefault booleancontainsValue(Object value) copy()A Function that does a shallow clone of the Map itself.Type Sensitive EntrySet to reduce boxing/unboxing and optionally Temp Object Allocation.entrySet()Veraltet.default voidforEach(BiConsumer<? super Double, ? super Byte> action) Veraltet.voidforEach(DoubleByteConsumer action) Type Specific forEach method to reduce boxing/unboxingbyteget(double key) A Type Specific get method to reduce boxing/unboxingdefault ByteVeraltet.byteMethod to see what the default return value is.bytegetOrDefault(double key, byte defaultValue) A Type Specific getOrDefault method to reduce boxing/unboxingdefault BytegetOrDefault(Object key, Byte defaultValue) Veraltet.keySet()default ByteVeraltet.voidmergeAllByte(Double2ByteMap m, ByteByteUnaryOperator mappingFunction) A Bulk method for merging Maps.bytemergeByte(double key, byte value, ByteByteUnaryOperator 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".byteput(double key, byte value) Type Specific method to reduce boxing/unboxing of valuesdefault ByteVeraltet.default ByteA Helper method that allows to put int a Map.Entry into a map.default byteput(Double2ByteMap.Entry entry) A Helper method that allows to put int a Double2ByteMap.Entry into a map.default voidputAll(double[] keys, byte[] values) Type Specific array method to bulk add elements into a map without creating a wrapper and increasing performancesvoidputAll(double[] keys, byte[] values, int offset, int size) Type Specific array method to bulk add elements into a map without creating a wrapper and increasing performancesdefault voidType Specific Object array method to bulk add elements into a map without creating a wrapper and increasing performancesvoidType Specific Object array method to bulk add elements into a map without creating a wrapper and increasing performancesvoidType Specific function for the bull putting of valuesvoidType-Specific bulk put method put elements into the map if not present.byteputIfAbsent(double key, byte value) Type Specific method to reduce boxing/unboxing of valuesdefault ByteputIfAbsent(Double key, Byte value) Veraltet.byteremove(double key) Type Specific remove function to reduce boxing/unboxingbooleanremove(double key, byte value) Type Specific remove function to reduce boxing/unboxingdefault Bytedefault booleanbyteremoveOrDefault(double key, byte defaultValue) Type-Specific Remove function with a default return value if wanted.bytereplace(double key, byte value) A Type Specific replace method to reduce boxing/unboxing replace an existing valuebooleanreplace(double key, byte oldValue, byte newValue) A Type Specific replace method to replace an existing valuedefault ByteVeraltet.default booleanVeraltet.default voidreplaceAll(BiFunction<? super Double, ? super Byte, ? extends Byte> mappingFunction) Veraltet.voidreplaceBytes(DoubleByteUnaryOperator mappingFunction) A Type Specific mass replace method to reduce boxing/unboxingvoidType-Specific bulk replace method.setDefaultReturnValue(byte v) Method to define the default return value if a requested key isn't presentbytesubFrom(double key, byte value) A Helper method to subtract from primitive from each other.bytesupplyByteIfAbsent(double key, ByteSupplier 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".bytesupplyByteIfAbsentNonDefault(double key, ByteSupplier 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".default Double2ByteMapCreates a Wrapped Map that is Synchronizeddefault Double2ByteMapsynchronize(Object mutex) Creates a Wrapped Map that is Synchronizeddefault Double2ByteMapCreates a Wrapped Map that is unmodifiablevalues()
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Methodendetails
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builder
Helper Class that allows to create Maps without requiring a to type out the entire implementation or know it.- Gibt zurück:
- a MapBuilder
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getDefaultReturnValue
byte getDefaultReturnValue()Method to see what the default return value is.- Gibt zurück:
- default return value
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setDefaultReturnValue
Method to define the default return value if a requested key isn't present- Parameter:
v- value that should be the default return value- Gibt zurück:
- itself
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copy
Double2ByteMap copy()A 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- Gibt zurück:
- a Shallow Copy of the Map
- Note:
- Wrappers and view Maps will not support this feature
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put
byte put(double key, byte value) Type 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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put
A Helper method that allows to put int a Double2ByteMap.Entry into a map.- Parameter:
entry- then Entry that should be inserted.- Gibt zurück:
- the last present value or default return value.
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put
A Helper method that allows to put int a Map.Entry into a map.- Parameter:
entry- then Entry that should be inserted.- Gibt zurück:
- the last present value or default return value.
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putAll
default void putAll(double[] keys, byte[] values) Type Specific array method to bulk add elements into a map without creating a wrapper and increasing performances- Parameter:
keys- the keys that should be addedvalues- the values that should be added- Löst aus:
IllegalStateException- if the arrays are not the same size- Siehe auch:
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putAll
void putAll(double[] keys, byte[] values, int offset, int size) Type Specific array method to bulk add elements into a map without creating a wrapper and increasing performances- 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- Löst aus:
IllegalStateException- if the arrays are not within the range- Siehe auch:
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putAll
Type Specific Object array method to bulk add elements into a map without creating a wrapper and increasing performances- Parameter:
keys- the keys that should be addedvalues- the values that should be added- Löst aus:
IllegalStateException- if the arrays are not the same size- Siehe auch:
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putAll
Type Specific Object array method to bulk add elements into a map without creating a wrapper and increasing performances- 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- Löst aus:
IllegalStateException- if the arrays are not within the range- Siehe auch:
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putIfAbsent
byte putIfAbsent(double key, byte value) Type 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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putAllIfAbsent
Type-Specific bulk put method put elements into the map if not present.- Parameter:
m- elements that should be added if not present.
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addTo
byte addTo(double key, byte value) A Helper method to add a primitives together. If key is not present then this functions as a put.- 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.
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addToAll
A Helper method to bulk add primitives together.- Parameter:
m- the values that should be added/inserted
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subFrom
byte subFrom(double key, byte value) A 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 thegetDefaultReturnValue()If the fence is reached the element will be automaticall removed- Parameter:
key- that should be subtract fromvalue- that should be subtract- Gibt zurück:
- the last present or default return value
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putAll
Type Specific function for the bull putting of values- Parameter:
m- the elements that should be inserted
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containsKey
boolean containsKey(double key) Type Specific method to reduce boxing/unboxing of values- Parameter:
key- element that is searched for- Gibt zurück:
- if the key is present
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containsKey
- Angegeben von:
containsKeyin SchnittstelleMap<Double,Byte> - Parameter:
key- that is searched for.- Gibt zurück:
- true if found
- Siehe auch:
- Note:
- in some implementations key does not have to be Double but just have to support equals with Double.
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containsValue
boolean containsValue(byte value) Type Specific method to reduce boxing/unboxing of values- Parameter:
value- element that is searched for- Gibt zurück:
- if the value is present
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containsValue
- Angegeben von:
containsValuein SchnittstelleMap<Double,Byte> - Parameter:
value- that is searched for.- Gibt zurück:
- true if found
- Siehe auch:
- Note:
- in some implementations key does not have to be CLASS_VALUE but just have to support equals with CLASS_VALUE.
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remove
byte remove(double key) Type 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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remove
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remove
boolean remove(double key, byte value) Type Specific remove function to reduce boxing/unboxing- 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:
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remove
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removeOrDefault
byte removeOrDefault(double key, byte defaultValue) Type-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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replace
boolean replace(double key, byte oldValue, byte newValue) A Type Specific replace method to replace an existing value- 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
- Note:
- this fails if the value is not present even if it matches the oldValue
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replace
byte replace(double key, byte value) A Type Specific replace method to reduce boxing/unboxing replace an existing value- Parameter:
key- the element that should be searched forvalue- the value to replace with.- Gibt zurück:
- the present value or default return value
- Note:
- this fails if the value is not present
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replaceBytes
Type-Specific bulk replace method. Could be seen as putAllIfPresent- Parameter:
m- elements that should be replaced.
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replaceBytes
A Type Specific mass replace method to reduce boxing/unboxing- Parameter:
mappingFunction- operation to replace all values
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computeByte
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". A "Null Value" will be treated as "Do not insert/remove" based on how the Java has specified it.- 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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computeByteIfAbsent
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". A "Null Value" will be treated as "Do not insert/remove" based on how the Java has specified it.- 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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supplyByteIfAbsent
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". A "Null Value" will be treated as "Do not insert/remove" based on how the Java has specified it.- 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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computeByteIfPresent
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". A "Null Value" will be treated as "Do not insert/remove" based on how the Java has specified it.- 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
- Note:
- if not present then compute is not executed
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computeByteNonDefault
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". A "Null Value" will be treated as "Do not insert/remove" based on how the Java has specified it.- 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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computeByteIfAbsentNonDefault
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". A "Null Value" will be treated as "Do not insert/remove" based on how the Java has specified it.- 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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supplyByteIfAbsentNonDefault
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". A "Null Value" will be treated as "Do not insert/remove" based on how the Java has specified it.- 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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computeByteIfPresentNonDefault
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". A "Null Value" will be treated as "Do not insert/remove" based on how the Java has specified it.- 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
- Note:
- if not present then compute is not executed
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mergeByte
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". A "Null Value" will be treated as "Do not insert/remove" based on how the Java has specified it.- 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
- Note:
- if the result matches the default return value then the key is removed from the map
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mergeAllByte
A 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.- Parameter:
m- the entries that should be bulk addedmappingFunction- the operator that should generate the new Value- Note:
- if the result matches the default return value then the key is removed from the map
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replace
Veraltet. -
replace
Veraltet. -
applyAsByte
default byte applyAsByte(double key) Beschreibung aus Schnittstelle kopiert:Double2ByteFunctionType Specific get function to reduce boxing/unboxing- Angegeben von:
applyAsBytein SchnittstelleDouble2ByteFunction- Parameter:
key- the value that should be processed- Gibt zurück:
- the result of the function
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get
byte get(double key) A 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
byte getOrDefault(double key, byte defaultValue) A Type Specific getOrDefault method to reduce boxing/unboxing- 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
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get
Veraltet. -
getOrDefault
Veraltet.- Angegeben von:
getOrDefaultin SchnittstelleMap<Double,Byte>
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replaceAll
@Deprecated default void replaceAll(BiFunction<? super Double, ? super Byte, ? extends Byte> mappingFunction) Veraltet.- Angegeben von:
replaceAllin SchnittstelleMap<Double,Byte>
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compute
@Deprecated default Byte compute(Double key, BiFunction<? super Double, ? super Byte, ? extends Byte> mappingFunction) Veraltet. -
computeIfAbsent
@Deprecated default Byte computeIfAbsent(Double key, Function<? super Double, ? extends Byte> mappingFunction) Veraltet.- Angegeben von:
computeIfAbsentin SchnittstelleMap<Double,Byte>
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computeIfPresent
@Deprecated default Byte computeIfPresent(Double key, BiFunction<? super Double, ? super Byte, ? extends Byte> mappingFunction) Veraltet.- Angegeben von:
computeIfPresentin SchnittstelleMap<Double,Byte>
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merge
@Deprecated default Byte merge(Double key, Byte value, BiFunction<? super Byte, ? super Byte, ? extends Byte> mappingFunction) Veraltet. -
forEach
Type Specific forEach method to reduce boxing/unboxing- Parameter:
action- processor of the values that are iterator over
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forEach
Veraltet. -
keySet
DoubleSet keySet() -
values
ByteCollection values() -
entrySet
Veraltet. -
double2ByteEntrySet
ObjectSet<Double2ByteMap.Entry> double2ByteEntrySet()Type Sensitive EntrySet to reduce boxing/unboxing and optionally Temp Object Allocation.- Gibt zurück:
- a EntrySet of the collection
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synchronize
Creates a Wrapped Map that is Synchronized- Gibt zurück:
- a new Map that is synchronized
- Siehe auch:
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synchronize
Creates a Wrapped Map that is Synchronized- Parameter:
mutex- is the controller of the synchronization block- Gibt zurück:
- a new Map Wrapper that is synchronized
- Siehe auch:
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unmodifiable
Creates a Wrapped Map that is unmodifiable- Gibt zurück:
- a new Map Wrapper that is unmodifiable
- Siehe auch:
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put
Veraltet. -
putIfAbsent
Veraltet.- Angegeben von:
putIfAbsentin SchnittstelleMap<Double,Byte>
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