it.unimi.dsi.fastutil.doubles
Class Double2ObjectSortedMaps.Singleton<V>

java.lang.Object
  extended by it.unimi.dsi.fastutil.doubles.AbstractDouble2ObjectFunction<V>
      extended by it.unimi.dsi.fastutil.doubles.Double2ObjectFunctions.Singleton<V>
          extended by it.unimi.dsi.fastutil.doubles.Double2ObjectMaps.Singleton<V>
              extended by it.unimi.dsi.fastutil.doubles.Double2ObjectSortedMaps.Singleton<V>
All Implemented Interfaces:
Double2ObjectFunction<V>, Double2ObjectMap<V>, Double2ObjectSortedMap<V>, Function<java.lang.Double,V>, java.io.Serializable, java.lang.Cloneable, java.util.Map<java.lang.Double,V>, java.util.SortedMap<java.lang.Double,V>
Enclosing class:
Double2ObjectSortedMaps

public static class Double2ObjectSortedMaps.Singleton<V>
extends Double2ObjectMaps.Singleton<V>
implements Double2ObjectSortedMap<V>, 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.doubles.Double2ObjectSortedMap
Double2ObjectSortedMap.FastSortedEntrySet<V>
 
Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.doubles.Double2ObjectMap
Double2ObjectMap.Entry<V>, Double2ObjectMap.FastEntrySet<V>
 
Field Summary
static long serialVersionUID
           
 
Method Summary
 DoubleComparator comparator()
          Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
 ObjectSortedSet<Double2ObjectMap.Entry<V>> double2ObjectEntrySet()
          Returns a type-specific set view of the mappings contained in this map.
 ObjectSortedSet<java.util.Map.Entry<java.lang.Double,V>> entrySet()
          Returns a set view of the mappings contained in this map.
 double firstDoubleKey()
           
 java.lang.Double firstKey()
           
 Double2ObjectSortedMap<V> headMap(double to)
          Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
 Double2ObjectSortedMap<V> headMap(java.lang.Double oto)
          Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
 DoubleSortedSet keySet()
          Returns a set view of the keys contained in this map.
 double lastDoubleKey()
           
 java.lang.Double lastKey()
           
 Double2ObjectSortedMap<V> subMap(double from, double to)
          Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
 Double2ObjectSortedMap<V> subMap(java.lang.Double ofrom, java.lang.Double oto)
          Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
 Double2ObjectSortedMap<V> tailMap(double from)
          Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.
 Double2ObjectSortedMap<V> tailMap(java.lang.Double 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.doubles.Double2ObjectMaps.Singleton
containsValue, equals, hashCode, isEmpty, putAll, toString, values
 
Methods inherited from class it.unimi.dsi.fastutil.doubles.Double2ObjectFunctions.Singleton
clone, containsKey, get, size
 
Methods inherited from class it.unimi.dsi.fastutil.doubles.AbstractDouble2ObjectFunction
clear, containsKey, defaultReturnValue, defaultReturnValue, get, 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.doubles.Double2ObjectSortedMap
values
 
Methods inherited from interface it.unimi.dsi.fastutil.doubles.Double2ObjectFunction
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
 
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
Method Detail

comparator

public DoubleComparator comparator()
Description copied from interface: Double2ObjectSortedMap
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 Double2ObjectSortedMap<V>
Specified by:
comparator in interface java.util.SortedMap<java.lang.Double,V>
See Also:
SortedMap.comparator()

double2ObjectEntrySet

public ObjectSortedSet<Double2ObjectMap.Entry<V>> double2ObjectEntrySet()
Description copied from interface: Double2ObjectMap
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 Double2ObjectMap.entrySet() so that it returns an ObjectSet of objects of type Double2ObjectMap.Entry (the latter makes it possible to access keys and values with type-specific methods).

Specified by:
double2ObjectEntrySet in interface Double2ObjectMap<V>
Specified by:
double2ObjectEntrySet in interface Double2ObjectSortedMap<V>
Overrides:
double2ObjectEntrySet in class Double2ObjectMaps.Singleton<V>
Returns:
a type-specific set view of the mappings contained in this map.
See Also:
Double2ObjectMap.entrySet()

entrySet

public ObjectSortedSet<java.util.Map.Entry<java.lang.Double,V>> entrySet()
Description copied from interface: Double2ObjectMap
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 Double2ObjectMap<V>
Specified by:
entrySet in interface Double2ObjectSortedMap<V>
Specified by:
entrySet in interface java.util.Map<java.lang.Double,V>
Overrides:
entrySet in class Double2ObjectMaps.Singleton<V>
Returns:
a set view of the mappings contained in this map.
See Also:
Map.entrySet()

keySet

public DoubleSortedSet keySet()
Description copied from interface: Double2ObjectMap
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 Double2ObjectMap<V>
Specified by:
keySet in interface Double2ObjectSortedMap<V>
Specified by:
keySet in interface java.util.Map<java.lang.Double,V>
Overrides:
keySet in class Double2ObjectMaps.Singleton<V>
Returns:
a set view of the keys contained in this map.
See Also:
Map.keySet()

subMap

public Double2ObjectSortedMap<V> subMap(double from,
                                        double to)
Description copied from interface: Double2ObjectSortedMap
Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.

Specified by:
subMap in interface Double2ObjectSortedMap<V>
See Also:
SortedMap.subMap(Object,Object)

headMap

public Double2ObjectSortedMap<V> headMap(double to)
Description copied from interface: Double2ObjectSortedMap
Returns a view of the portion of this sorted map whose keys are strictly less than toKey.

Specified by:
headMap in interface Double2ObjectSortedMap<V>
See Also:
SortedMap.headMap(Object)

tailMap

public Double2ObjectSortedMap<V> tailMap(double from)
Description copied from interface: Double2ObjectSortedMap
Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.

Specified by:
tailMap in interface Double2ObjectSortedMap<V>
See Also:
SortedMap.tailMap(Object)

firstDoubleKey

public double firstDoubleKey()
Specified by:
firstDoubleKey in interface Double2ObjectSortedMap<V>
See Also:
SortedMap.firstKey()

lastDoubleKey

public double lastDoubleKey()
Specified by:
lastDoubleKey in interface Double2ObjectSortedMap<V>
See Also:
SortedMap.lastKey()

headMap

public Double2ObjectSortedMap<V> headMap(java.lang.Double oto)
Description copied from interface: Double2ObjectSortedMap
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 Double2ObjectSortedMap<V>
Specified by:
headMap in interface java.util.SortedMap<java.lang.Double,V>
See Also:
SortedMap.headMap(Object)

tailMap

public Double2ObjectSortedMap<V> tailMap(java.lang.Double ofrom)
Description copied from interface: Double2ObjectSortedMap
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 Double2ObjectSortedMap<V>
Specified by:
tailMap in interface java.util.SortedMap<java.lang.Double,V>
See Also:
SortedMap.tailMap(Object)

subMap

public Double2ObjectSortedMap<V> subMap(java.lang.Double ofrom,
                                        java.lang.Double oto)
Description copied from interface: Double2ObjectSortedMap
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 Double2ObjectSortedMap<V>
Specified by:
subMap in interface java.util.SortedMap<java.lang.Double,V>
See Also:
SortedMap.subMap(Object,Object)

firstKey

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

lastKey

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