Package it.unimi.dsi.fastutil.shorts
Class Short2ByteMaps.Singleton
- java.lang.Object
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- it.unimi.dsi.fastutil.shorts.AbstractShort2ByteFunction
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- it.unimi.dsi.fastutil.shorts.Short2ByteFunctions.Singleton
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- it.unimi.dsi.fastutil.shorts.Short2ByteMaps.Singleton
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- All Implemented Interfaces:
Function<Short,Byte>
,Short2ByteFunction
,Short2ByteMap
,Serializable
,Cloneable
,Function<Short,Byte>
,IntUnaryOperator
,Map<Short,Byte>
- Direct Known Subclasses:
Short2ByteSortedMaps.Singleton
- Enclosing class:
- Short2ByteMaps
public static class Short2ByteMaps.Singleton extends Short2ByteFunctions.Singleton implements Short2ByteMap, Serializable, Cloneable
An immutable class representing a type-specific singleton map.This class may be useful to implement your own in case you subclass a type-specific map.
- See Also:
- Serialized Form
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Nested Class Summary
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Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.shorts.Short2ByteMap
Short2ByteMap.Entry, Short2ByteMap.FastEntrySet
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Method Summary
All Methods Instance Methods Concrete Methods Deprecated Methods Modifier and Type Method Description boolean
containsValue(byte v)
Returnstrue
if this map maps one or more keys to the specified value.boolean
containsValue(Object ov)
Deprecated.Please use the corresponding type-specific method instead.ObjectSet<Map.Entry<Short,Byte>>
entrySet()
Deprecated.Please use the corresponding type-specific method instead.boolean
equals(Object o)
int
hashCode()
boolean
isEmpty()
ShortSet
keySet()
void
putAll(Map<? extends Short,? extends Byte> m)
ObjectSet<Short2ByteMap.Entry>
short2ByteEntrySet()
Returns a type-specific set view of the mappings contained in this map.String
toString()
ByteCollection
values()
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Methods inherited from class it.unimi.dsi.fastutil.shorts.Short2ByteFunctions.Singleton
clone, containsKey, get, size
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Methods inherited from class it.unimi.dsi.fastutil.shorts.AbstractShort2ByteFunction
defaultReturnValue, defaultReturnValue
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Methods inherited from interface java.util.function.IntUnaryOperator
andThen, compose
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Methods inherited from interface java.util.Map
forEach, replaceAll
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Methods inherited from interface it.unimi.dsi.fastutil.shorts.Short2ByteFunction
andThenByte, andThenChar, andThenDouble, andThenFloat, andThenInt, andThenLong, andThenObject, andThenReference, andThenShort, applyAsInt, composeByte, composeChar, composeDouble, composeFloat, composeInt, composeLong, composeObject, composeReference, composeShort, get, put, remove
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Methods inherited from interface it.unimi.dsi.fastutil.shorts.Short2ByteMap
clear, compute, compute, computeIfAbsent, computeIfAbsent, computeIfAbsentNullable, computeIfAbsentPartial, computeIfPresent, computeIfPresent, containsKey, containsKey, defaultReturnValue, defaultReturnValue, get, getOrDefault, getOrDefault, merge, merge, put, putIfAbsent, putIfAbsent, remove, remove, remove, replace, replace, replace, replace, size
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Method Detail
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containsValue
public boolean containsValue(byte v)
Description copied from interface:Short2ByteMap
Returnstrue
if this map maps one or more keys to the specified value.- Specified by:
containsValue
in interfaceShort2ByteMap
- See Also:
Map.containsValue(Object)
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containsValue
@Deprecated public boolean containsValue(Object ov)
Deprecated.Please use the corresponding type-specific method instead.- Specified by:
containsValue
in interfaceMap<Short,Byte>
- Specified by:
containsValue
in interfaceShort2ByteMap
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short2ByteEntrySet
public ObjectSet<Short2ByteMap.Entry> short2ByteEntrySet()
Description copied from interface:Short2ByteMap
Returns a type-specific set view of the mappings contained in this map.This method is necessary because there is no inheritance along type parameters: it is thus impossible to strengthen
Map.entrySet()
so that it returns anObjectSet
of type-specific entries (the latter makes it possible to access keys and values with type-specific methods).- Specified by:
short2ByteEntrySet
in interfaceShort2ByteMap
- Returns:
- a type-specific set view of the mappings contained in this map.
- See Also:
Map.entrySet()
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entrySet
@Deprecated public ObjectSet<Map.Entry<Short,Byte>> entrySet()
Deprecated.Please use the corresponding type-specific method instead.Returns a set view of the mappings contained in this map.Note that this specification strengthens the one given in
Map.entrySet()
.- Specified by:
entrySet
in interfaceMap<Short,Byte>
- Specified by:
entrySet
in interfaceShort2ByteMap
- Returns:
- a set view of the mappings contained in this map.
- See Also:
Map.entrySet()
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keySet
public ShortSet keySet()
Description copied from interface:Short2ByteMap
Note that this specification strengthens the one given in
Map.keySet()
.- Specified by:
keySet
in interfaceMap<Short,Byte>
- Specified by:
keySet
in interfaceShort2ByteMap
- Returns:
- a set view of the keys contained in this map.
- See Also:
Map.keySet()
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values
public ByteCollection values()
Description copied from interface:Short2ByteMap
Note that this specification strengthens the one given in
Map.values()
.- Specified by:
values
in interfaceMap<Short,Byte>
- Specified by:
values
in interfaceShort2ByteMap
- Returns:
- a set view of the values contained in this map.
- See Also:
Map.values()
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hashCode
public int hashCode()
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equals
public boolean equals(Object o)
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