|
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Objectit.unimi.dsi.fastutil.bytes.AbstractByte2LongFunction
it.unimi.dsi.fastutil.bytes.Byte2LongFunctions.EmptyFunction
it.unimi.dsi.fastutil.bytes.Byte2LongMaps.EmptyMap
public static class Byte2LongMaps.EmptyMap
An immutable class representing an empty type-specific map.
This class may be useful to implement your own in case you subclass a type-specific map.
Nested Class Summary |
---|
Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.bytes.Byte2LongMap |
---|
Byte2LongMap.Entry, Byte2LongMap.FastEntrySet |
Field Summary | |
---|---|
static long |
serialVersionUID
|
Method Summary | |
---|---|
ObjectSet<Byte2LongMap.Entry> |
byte2LongEntrySet()
Returns a type-specific set view of the mappings contained in this map. |
Object |
clone()
|
boolean |
containsValue(long v)
|
boolean |
containsValue(Object ov)
|
ObjectSet<Map.Entry<Byte,Long>> |
entrySet()
Returns a set view of the mappings contained in this map. |
boolean |
equals(Object o)
|
int |
hashCode()
|
boolean |
isEmpty()
|
ByteSet |
keySet()
Returns a set view of the keys contained in this map. |
void |
putAll(Map<? extends Byte,? extends Long> m)
|
String |
toString()
|
LongCollection |
values()
Returns a set view of the values contained in this map. |
Methods inherited from class it.unimi.dsi.fastutil.bytes.Byte2LongFunctions.EmptyFunction |
---|
clear, containsKey, defaultReturnValue, defaultReturnValue, get, get, size |
Methods inherited from class it.unimi.dsi.fastutil.bytes.AbstractByte2LongFunction |
---|
containsKey, put, put, remove, remove |
Methods inherited from class java.lang.Object |
---|
getClass, notify, notifyAll, wait, wait, wait |
Methods inherited from interface it.unimi.dsi.fastutil.bytes.Byte2LongFunction |
---|
containsKey, defaultReturnValue, defaultReturnValue, get, put, remove |
Methods inherited from interface it.unimi.dsi.fastutil.Function |
---|
clear, containsKey, get, put, remove, size |
Methods inherited from interface java.util.Map |
---|
clear, containsKey, get, put, remove, size |
Field Detail |
---|
public static final long serialVersionUID
Method Detail |
---|
public boolean containsValue(long v)
containsValue
in interface Byte2LongMap
Map.containsValue(Object)
public void putAll(Map<? extends Byte,? extends Long> m)
putAll
in interface Map<Byte,Long>
public ObjectSet<Byte2LongMap.Entry> byte2LongEntrySet()
Byte2LongMap
This method is necessary because there is no inheritance along
type parameters: it is thus impossible to strengthen Byte2LongMap.entrySet()
so that it returns an ObjectSet
of objects of type Byte2LongMap.Entry
(the latter makes it possible to
access keys and values with type-specific methods).
byte2LongEntrySet
in interface Byte2LongMap
Byte2LongMap.entrySet()
public ByteSet keySet()
Byte2LongMap
Note that this specification strengthens the one given in Map.keySet()
.
keySet
in interface Byte2LongMap
keySet
in interface Map<Byte,Long>
Map.keySet()
public LongCollection values()
Byte2LongMap
Note that this specification strengthens the one given in Map.values()
.
values
in interface Byte2LongMap
values
in interface Map<Byte,Long>
Map.values()
public boolean containsValue(Object ov)
containsValue
in interface Map<Byte,Long>
public Object clone()
clone
in class Byte2LongFunctions.EmptyFunction
public boolean isEmpty()
isEmpty
in interface Map<Byte,Long>
public ObjectSet<Map.Entry<Byte,Long>> entrySet()
Byte2LongMap
Note that this specification strengthens the one given in Map.entrySet()
.
entrySet
in interface Byte2LongMap
entrySet
in interface Map<Byte,Long>
Map.entrySet()
public int hashCode()
hashCode
in interface Map<Byte,Long>
hashCode
in class Object
public boolean equals(Object o)
equals
in interface Map<Byte,Long>
equals
in class Object
public String toString()
toString
in class Object
|
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |