it.unimi.dsi.fastutil.objects
Class Reference2ShortSortedMaps.Singleton<K>

java.lang.Object
  extended by it.unimi.dsi.fastutil.objects.AbstractReference2ShortFunction<K>
      extended by it.unimi.dsi.fastutil.objects.Reference2ShortFunctions.Singleton<K>
          extended by it.unimi.dsi.fastutil.objects.Reference2ShortMaps.Singleton<K>
              extended by it.unimi.dsi.fastutil.objects.Reference2ShortSortedMaps.Singleton<K>
All Implemented Interfaces:
Function<K,java.lang.Short>, Reference2ShortFunction<K>, Reference2ShortMap<K>, Reference2ShortSortedMap<K>, java.io.Serializable, java.lang.Cloneable, java.util.Map<K,java.lang.Short>, java.util.SortedMap<K,java.lang.Short>
Enclosing class:
Reference2ShortSortedMaps

public static class Reference2ShortSortedMaps.Singleton<K>
extends Reference2ShortMaps.Singleton<K>
implements Reference2ShortSortedMap<K>, java.io.Serializable, java.lang.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 interface it.unimi.dsi.fastutil.objects.Reference2ShortSortedMap
Reference2ShortSortedMap.FastSortedEntrySet<K>
 
Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.objects.Reference2ShortMap
Reference2ShortMap.Entry<K>, Reference2ShortMap.FastEntrySet<K>
 
Method Summary
 java.util.Comparator<? super K> comparator()
          Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
 ObjectSortedSet<java.util.Map.Entry<K,java.lang.Short>> entrySet()
          Returns a set view of the mappings contained in this map.
 K firstKey()
           
 Reference2ShortSortedMap<K> headMap(K to)
          Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
 ReferenceSortedSet<K> keySet()
          Returns a set view of the keys contained in this map.
 K lastKey()
           
 ObjectSortedSet<Reference2ShortMap.Entry<K>> reference2ShortEntrySet()
          Returns a type-specific set view of the mappings contained in this map.
 Reference2ShortSortedMap<K> subMap(K from, K to)
          Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
 Reference2ShortSortedMap<K> tailMap(K from)
          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.objects.Reference2ShortMaps.Singleton
containsValue, containsValue, equals, hashCode, isEmpty, putAll, toString, values
 
Methods inherited from class it.unimi.dsi.fastutil.objects.Reference2ShortFunctions.Singleton
clone, containsKey, getShort, size
 
Methods inherited from class it.unimi.dsi.fastutil.objects.AbstractReference2ShortFunction
clear, defaultReturnValue, defaultReturnValue, get, put, put, remove, removeShort
 
Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface it.unimi.dsi.fastutil.objects.Reference2ShortSortedMap
values
 
Methods inherited from interface it.unimi.dsi.fastutil.objects.Reference2ShortMap
containsValue
 
Methods inherited from interface it.unimi.dsi.fastutil.objects.Reference2ShortFunction
defaultReturnValue, defaultReturnValue, getShort, put, removeShort
 
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
 

Method Detail

comparator

public java.util.Comparator<? super K> comparator()
Description copied from interface: Reference2ShortSortedMap
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 Reference2ShortSortedMap<K>
Specified by:
comparator in interface java.util.SortedMap<K,java.lang.Short>
See Also:
SortedMap.comparator()

reference2ShortEntrySet

public ObjectSortedSet<Reference2ShortMap.Entry<K>> reference2ShortEntrySet()
Description copied from interface: Reference2ShortMap
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 Reference2ShortMap.entrySet() so that it returns an ObjectSet of objects of type Map.Entry (the latter makes it possible to access keys and values with type-specific methods).

Specified by:
reference2ShortEntrySet in interface Reference2ShortMap<K>
Specified by:
reference2ShortEntrySet in interface Reference2ShortSortedMap<K>
Overrides:
reference2ShortEntrySet in class Reference2ShortMaps.Singleton<K>
Returns:
a type-specific set view of the mappings contained in this map.
See Also:
Reference2ShortMap.entrySet()

entrySet

public ObjectSortedSet<java.util.Map.Entry<K,java.lang.Short>> entrySet()
Description copied from interface: Reference2ShortMap
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 Reference2ShortMap<K>
Specified by:
entrySet in interface Reference2ShortSortedMap<K>
Specified by:
entrySet in interface java.util.Map<K,java.lang.Short>
Specified by:
entrySet in interface java.util.SortedMap<K,java.lang.Short>
Overrides:
entrySet in class Reference2ShortMaps.Singleton<K>
Returns:
a set view of the mappings contained in this map.
See Also:
Map.entrySet()

keySet

public ReferenceSortedSet<K> keySet()
Description copied from interface: Reference2ShortMap
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 Reference2ShortMap<K>
Specified by:
keySet in interface Reference2ShortSortedMap<K>
Specified by:
keySet in interface java.util.Map<K,java.lang.Short>
Specified by:
keySet in interface java.util.SortedMap<K,java.lang.Short>
Overrides:
keySet in class Reference2ShortMaps.Singleton<K>
Returns:
a set view of the keys contained in this map.
See Also:
Map.keySet()

subMap

public Reference2ShortSortedMap<K> subMap(K from,
                                          K to)
Description copied from interface: Reference2ShortSortedMap
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 Reference2ShortSortedMap<K>
Specified by:
subMap in interface java.util.SortedMap<K,java.lang.Short>
See Also:
SortedMap.subMap(Object,Object)

headMap

public Reference2ShortSortedMap<K> headMap(K to)
Description copied from interface: Reference2ShortSortedMap
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 Reference2ShortSortedMap<K>
Specified by:
headMap in interface java.util.SortedMap<K,java.lang.Short>
See Also:
SortedMap.headMap(Object)

tailMap

public Reference2ShortSortedMap<K> tailMap(K from)
Description copied from interface: Reference2ShortSortedMap
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 Reference2ShortSortedMap<K>
Specified by:
tailMap in interface java.util.SortedMap<K,java.lang.Short>
See Also:
SortedMap.tailMap(Object)

firstKey

public K firstKey()
Specified by:
firstKey in interface java.util.SortedMap<K,java.lang.Short>

lastKey

public K lastKey()
Specified by:
lastKey in interface java.util.SortedMap<K,java.lang.Short>