it.unimi.dsi.fastutil.chars
Class Char2ObjectSortedMaps.Singleton<V>

java.lang.Object
  extended by it.unimi.dsi.fastutil.chars.AbstractChar2ObjectFunction<V>
      extended by it.unimi.dsi.fastutil.chars.Char2ObjectFunctions.Singleton<V>
          extended by it.unimi.dsi.fastutil.chars.Char2ObjectMaps.Singleton<V>
              extended by it.unimi.dsi.fastutil.chars.Char2ObjectSortedMaps.Singleton<V>
All Implemented Interfaces:
Char2ObjectFunction<V>, Char2ObjectMap<V>, Char2ObjectSortedMap<V>, Function<Character,V>, Serializable, Cloneable, Map<Character,V>, SortedMap<Character,V>
Enclosing class:
Char2ObjectSortedMaps

public static class Char2ObjectSortedMaps.Singleton<V>
extends Char2ObjectMaps.Singleton<V>
implements Char2ObjectSortedMap<V>, Serializable, Cloneable

An immutable class representing a type-specific singleton sorted map.

This class may be useful to implement your own in case you subclass a type-specific sorted map.

See Also:
Serialized Form

Nested Class Summary
 
Nested classes/interfaces inherited from class it.unimi.dsi.fastutil.chars.Char2ObjectMaps.Singleton
Char2ObjectMaps.Singleton.SingletonEntry
 
Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.chars.Char2ObjectSortedMap
Char2ObjectSortedMap.FastSortedEntrySet<V>
 
Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.chars.Char2ObjectMap
Char2ObjectMap.Entry<V>, Char2ObjectMap.FastEntrySet<V>
 
Field Summary
protected  CharComparator comparator
           
static long serialVersionUID
           
 
Fields inherited from class it.unimi.dsi.fastutil.chars.Char2ObjectMaps.Singleton
entries, keys, values
 
Fields inherited from class it.unimi.dsi.fastutil.chars.Char2ObjectFunctions.Singleton
key, value
 
Fields inherited from class it.unimi.dsi.fastutil.chars.AbstractChar2ObjectFunction
defRetValue
 
Constructor Summary
protected Char2ObjectSortedMaps.Singleton(char key, V value)
           
protected Char2ObjectSortedMaps.Singleton(char key, V value, CharComparator comparator)
           
 
Method Summary
 ObjectSortedSet<Char2ObjectMap.Entry<V>> char2ObjectEntrySet()
          Returns a type-specific set view of the mappings contained in this map.
 CharComparator comparator()
          Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
 ObjectSortedSet<Map.Entry<Character,V>> entrySet()
          Returns a set view of the mappings contained in this map.
 char firstCharKey()
           
 Character firstKey()
           
 Char2ObjectSortedMap<V> headMap(char to)
          Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
 Char2ObjectSortedMap<V> headMap(Character oto)
          Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
 CharSortedSet keySet()
          Returns a set view of the keys contained in this map.
 char lastCharKey()
           
 Character lastKey()
           
 Char2ObjectSortedMap<V> subMap(Character ofrom, Character oto)
          Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
 Char2ObjectSortedMap<V> subMap(char from, char to)
          Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
 Char2ObjectSortedMap<V> tailMap(char from)
          Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.
 Char2ObjectSortedMap<V> tailMap(Character ofrom)
          Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.
 
Methods inherited from class it.unimi.dsi.fastutil.chars.Char2ObjectMaps.Singleton
containsValue, equals, hashCode, isEmpty, putAll, toString, values
 
Methods inherited from class it.unimi.dsi.fastutil.chars.Char2ObjectFunctions.Singleton
clone, containsKey, get, size
 
Methods inherited from class it.unimi.dsi.fastutil.chars.AbstractChar2ObjectFunction
clear, containsKey, defaultReturnValue, defaultReturnValue, get, put, put, remove, remove
 
Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface it.unimi.dsi.fastutil.chars.Char2ObjectSortedMap
values
 
Methods inherited from interface it.unimi.dsi.fastutil.chars.Char2ObjectFunction
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, containsValue, equals, get, hashCode, isEmpty, put, putAll, remove, size
 

Field Detail

serialVersionUID

public static final long serialVersionUID
See Also:
Constant Field Values

comparator

protected final CharComparator comparator
Constructor Detail

Char2ObjectSortedMaps.Singleton

protected Char2ObjectSortedMaps.Singleton(char key,
                                          V value,
                                          CharComparator comparator)

Char2ObjectSortedMaps.Singleton

protected Char2ObjectSortedMaps.Singleton(char key,
                                          V value)
Method Detail

comparator

public CharComparator comparator()
Description copied from interface: Char2ObjectSortedMap
Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.

Note that this specification strengthens the one given in SortedMap.comparator().

Specified by:
comparator in interface Char2ObjectSortedMap<V>
Specified by:
comparator in interface SortedMap<Character,V>
See Also:
SortedMap.comparator()

char2ObjectEntrySet

public ObjectSortedSet<Char2ObjectMap.Entry<V>> char2ObjectEntrySet()
Description copied from interface: Char2ObjectMap
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 Char2ObjectMap.entrySet() so that it returns an ObjectSet of objects of type Char2ObjectMap.Entry (the latter makes it possible to access keys and values with type-specific methods).

Specified by:
char2ObjectEntrySet in interface Char2ObjectMap<V>
Specified by:
char2ObjectEntrySet in interface Char2ObjectSortedMap<V>
Overrides:
char2ObjectEntrySet in class Char2ObjectMaps.Singleton<V>
Returns:
a type-specific set view of the mappings contained in this map.
See Also:
Char2ObjectMap.entrySet()

entrySet

public ObjectSortedSet<Map.Entry<Character,V>> entrySet()
Description copied from interface: Char2ObjectMap
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 interface Char2ObjectMap<V>
Specified by:
entrySet in interface Char2ObjectSortedMap<V>
Specified by:
entrySet in interface Map<Character,V>
Specified by:
entrySet in interface SortedMap<Character,V>
Overrides:
entrySet in class Char2ObjectMaps.Singleton<V>
Returns:
a set view of the mappings contained in this map.
See Also:
Map.entrySet()

keySet

public CharSortedSet keySet()
Description copied from interface: Char2ObjectMap
Returns a set view of the keys contained in this map.

Note that this specification strengthens the one given in Map.keySet().

Specified by:
keySet in interface Char2ObjectMap<V>
Specified by:
keySet in interface Char2ObjectSortedMap<V>
Specified by:
keySet in interface Map<Character,V>
Specified by:
keySet in interface SortedMap<Character,V>
Overrides:
keySet in class Char2ObjectMaps.Singleton<V>
Returns:
a set view of the keys contained in this map.
See Also:
Map.keySet()

subMap

public Char2ObjectSortedMap<V> subMap(char from,
                                      char to)
Description copied from interface: Char2ObjectSortedMap
Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.

Specified by:
subMap in interface Char2ObjectSortedMap<V>
See Also:
SortedMap.subMap(Object,Object)

headMap

public Char2ObjectSortedMap<V> headMap(char to)
Description copied from interface: Char2ObjectSortedMap
Returns a view of the portion of this sorted map whose keys are strictly less than toKey.

Specified by:
headMap in interface Char2ObjectSortedMap<V>
See Also:
SortedMap.headMap(Object)

tailMap

public Char2ObjectSortedMap<V> tailMap(char from)
Description copied from interface: Char2ObjectSortedMap
Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.

Specified by:
tailMap in interface Char2ObjectSortedMap<V>
See Also:
SortedMap.tailMap(Object)

firstCharKey

public char firstCharKey()
Specified by:
firstCharKey in interface Char2ObjectSortedMap<V>
See Also:
SortedMap.firstKey()

lastCharKey

public char lastCharKey()
Specified by:
lastCharKey in interface Char2ObjectSortedMap<V>
See Also:
SortedMap.lastKey()

headMap

public Char2ObjectSortedMap<V> headMap(Character oto)
Description copied from interface: Char2ObjectSortedMap
Returns a view of the portion of this sorted map whose keys are strictly less than toKey.

Note that this specification strengthens the one given in SortedMap.headMap(Object).

Specified by:
headMap in interface Char2ObjectSortedMap<V>
Specified by:
headMap in interface SortedMap<Character,V>
See Also:
SortedMap.headMap(Object)

tailMap

public Char2ObjectSortedMap<V> tailMap(Character ofrom)
Description copied from interface: Char2ObjectSortedMap
Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.

Note that this specification strengthens the one given in SortedMap.tailMap(Object).

Specified by:
tailMap in interface Char2ObjectSortedMap<V>
Specified by:
tailMap in interface SortedMap<Character,V>
See Also:
SortedMap.tailMap(Object)

subMap

public Char2ObjectSortedMap<V> subMap(Character ofrom,
                                      Character oto)
Description copied from interface: Char2ObjectSortedMap
Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.

Note that this specification strengthens the one given in SortedMap.subMap(Object,Object).

Specified by:
subMap in interface Char2ObjectSortedMap<V>
Specified by:
subMap in interface SortedMap<Character,V>
See Also:
SortedMap.subMap(Object,Object)

firstKey

public Character firstKey()
Specified by:
firstKey in interface SortedMap<Character,V>

lastKey

public Character lastKey()
Specified by:
lastKey in interface SortedMap<Character,V>


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