Double2IntSortedMaps.Singleton (fastutil 7.0.13)

java.lang.Object
- it.unimi.dsi.fastutil.doubles.AbstractDouble2IntFunction
- - it.unimi.dsi.fastutil.doubles.Double2IntFunctions.Singleton
  - - it.unimi.dsi.fastutil.doubles.Double2IntMaps.Singleton
    - - it.unimi.dsi.fastutil.doubles.Double2IntSortedMaps.Singleton

All Implemented Interfaces:

Double2IntFunction, Double2IntMap, Double2IntSortedMap, Function<java.lang.Double,java.lang.Integer>, java.io.Serializable, java.lang.Cloneable, java.util.Map<java.lang.Double,java.lang.Integer>, java.util.SortedMap<java.lang.Double,java.lang.Integer>

Enclosing class:

Double2IntSortedMaps
```
public static class Double2IntSortedMaps.Singleton
extends Double2IntMaps.Singleton
implements Double2IntSortedMap, 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.Double2IntSortedMap
  Double2IntSortedMap.FastSortedEntrySet
- Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.doubles.Double2IntMap
  Double2IntMap.Entry, Double2IntMap.FastEntrySet

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`DoubleComparator`	`comparator()` Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
`ObjectSortedSet<Double2IntMap.Entry>`	`double2IntEntrySet()` Returns a type-specific set view of the mappings contained in this map.
`ObjectSortedSet<java.util.Map.Entry<java.lang.Double,java.lang.Integer>>`	`entrySet()` Returns a set view of the mappings contained in this map.
`double`	`firstDoubleKey()`
`java.lang.Double`	`firstKey()` Deprecated. Please use the corresponding type-specific method instead.
`Double2IntSortedMap`	`headMap(double to)` Returns a view of the portion of this sorted map whose keys are strictly less than `toKey`.
`Double2IntSortedMap`	`headMap(java.lang.Double oto)` Deprecated. Please use the corresponding type-specific method instead.
`DoubleSortedSet`	`keySet()` Returns a set view of the keys contained in this map.
`double`	`lastDoubleKey()`
`java.lang.Double`	`lastKey()` Deprecated. Please use the corresponding type-specific method instead.
`Double2IntSortedMap`	`subMap(double from, double to)` Returns a view of the portion of this sorted map whose keys range from `fromKey`, inclusive, to `toKey`, exclusive.
`Double2IntSortedMap`	`subMap(java.lang.Double ofrom, java.lang.Double oto)` Deprecated. Please use the corresponding type-specific method instead.
`Double2IntSortedMap`	`tailMap(double from)` Returns a view of the portion of this sorted map whose keys are greater than or equal to `fromKey`.
`Double2IntSortedMap`	`tailMap(java.lang.Double ofrom)` Deprecated. Please use the corresponding type-specific method instead.

Methods inherited from class it.unimi.dsi.fastutil.doubles.Double2IntMaps.Singleton
containsValue, containsValue, equals, hashCode, isEmpty, putAll, toString, values

Methods inherited from class it.unimi.dsi.fastutil.doubles.Double2IntFunctions.Singleton
clone, containsKey, get, size

Methods inherited from class it.unimi.dsi.fastutil.doubles.AbstractDouble2IntFunction
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.Double2IntSortedMap
values

Methods inherited from interface it.unimi.dsi.fastutil.doubles.Double2IntMap
containsValue

Methods inherited from interface it.unimi.dsi.fastutil.doubles.Double2IntFunction
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, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, equals, forEach, get, getOrDefault, hashCode, isEmpty, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size

- Method Detail
  - comparator
```
public DoubleComparator comparator()
```
    Description copied from interface: Double2IntSortedMap
    
    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 Double2IntSortedMap
    
    Specified by:
    
    comparator in interface java.util.SortedMap<java.lang.Double,java.lang.Integer>
    
    See Also:
    
    SortedMap.comparator()
  - double2IntEntrySet
```
public ObjectSortedSet<Double2IntMap.Entry> double2IntEntrySet()
```
    Description copied from interface: Double2IntMap
    
    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 Double2IntMap.entrySet() so that it returns an ObjectSet of type-specific entries (the latter makes it possible to access keys and values with type-specific methods).
    
    Specified by:
    
    double2IntEntrySet in interface Double2IntMap
    
    Specified by:
    
    double2IntEntrySet in interface Double2IntSortedMap
    
    Overrides:
    
    double2IntEntrySet in class Double2IntMaps.Singleton
    
    Returns:
    
    a type-specific set view of the mappings contained in this map.
    
    See Also:
    
    Double2IntMap.entrySet()
  - entrySet
```
public ObjectSortedSet<java.util.Map.Entry<java.lang.Double,java.lang.Integer>> entrySet()
```
    Description copied from interface: Double2IntMap
    
    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 Double2IntMap
    
    Specified by:
    
    entrySet in interface Double2IntSortedMap
    
    Specified by:
    
    entrySet in interface java.util.Map<java.lang.Double,java.lang.Integer>
    
    Specified by:
    
    entrySet in interface java.util.SortedMap<java.lang.Double,java.lang.Integer>
    
    Overrides:
    
    entrySet in class Double2IntMaps.Singleton
    
    Returns:
    
    a set view of the mappings contained in this map.
    
    See Also:
    
    Map.entrySet()
  - keySet
```
public DoubleSortedSet keySet()
```
    Description copied from interface: Double2IntMap
    
    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 Double2IntMap
    
    Specified by:
    
    keySet in interface Double2IntSortedMap
    
    Specified by:
    
    keySet in interface java.util.Map<java.lang.Double,java.lang.Integer>
    
    Specified by:
    
    keySet in interface java.util.SortedMap<java.lang.Double,java.lang.Integer>
    
    Overrides:
    
    keySet in class Double2IntMaps.Singleton
    
    Returns:
    
    a set view of the keys contained in this map.
    
    See Also:
    
    Map.keySet()
  - subMap
```
public Double2IntSortedMap subMap(double from,
                                  double to)
```
    Description copied from interface: Double2IntSortedMap
    
    Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
    
    Specified by:
    
    subMap in interface Double2IntSortedMap
    
    See Also:
    
    SortedMap.subMap(Object,Object)
  - headMap
```
public Double2IntSortedMap headMap(double to)
```
    Description copied from interface: Double2IntSortedMap
    
    Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
    
    Specified by:
    
    headMap in interface Double2IntSortedMap
    
    See Also:
    
    SortedMap.headMap(Object)
  - tailMap
```
public Double2IntSortedMap tailMap(double from)
```
    Description copied from interface: Double2IntSortedMap
    
    Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.
    
    Specified by:
    
    tailMap in interface Double2IntSortedMap
    
    See Also:
    
    SortedMap.tailMap(Object)
  - firstDoubleKey
```
public double firstDoubleKey()
```
    Specified by:
    
    firstDoubleKey in interface Double2IntSortedMap
    
    See Also:
    
    SortedMap.firstKey()
  - lastDoubleKey
```
public double lastDoubleKey()
```
    Specified by:
    
    lastDoubleKey in interface Double2IntSortedMap
    
    See Also:
    
    SortedMap.lastKey()
  - headMap
```
@Deprecated
public Double2IntSortedMap headMap(java.lang.Double oto)
```
    Deprecated. Please use the corresponding type-specific method instead.
    
    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 Double2IntSortedMap
    
    Specified by:
    
    headMap in interface java.util.SortedMap<java.lang.Double,java.lang.Integer>
    
    See Also:
    
    SortedMap.headMap(Object)
  - tailMap
```
@Deprecated
public Double2IntSortedMap tailMap(java.lang.Double ofrom)
```
    Deprecated. Please use the corresponding type-specific method instead.
    
    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 Double2IntSortedMap
    
    Specified by:
    
    tailMap in interface java.util.SortedMap<java.lang.Double,java.lang.Integer>
    
    See Also:
    
    SortedMap.tailMap(Object)
  - subMap
```
@Deprecated
public Double2IntSortedMap subMap(java.lang.Double ofrom,
                                              java.lang.Double oto)
```
    Deprecated. Please use the corresponding type-specific method instead.
    
    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 Double2IntSortedMap
    
    Specified by:
    
    subMap in interface java.util.SortedMap<java.lang.Double,java.lang.Integer>
    
    See Also:
    
    SortedMap.subMap(Object,Object)
  - firstKey
```
@Deprecated
public java.lang.Double firstKey()
```
    Deprecated. Please use the corresponding type-specific method instead.
    
    Specified by:
    
    firstKey in interface java.util.SortedMap<java.lang.Double,java.lang.Integer>
  - lastKey
```
@Deprecated
public java.lang.Double lastKey()
```
    Deprecated. Please use the corresponding type-specific method instead.
    
    Specified by:
    
    lastKey in interface java.util.SortedMap<java.lang.Double,java.lang.Integer>

Class Double2IntSortedMaps.Singleton

Nested Class Summary

Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.doubles.Double2IntSortedMap

Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.doubles.Double2IntMap

Method Summary

Methods inherited from class it.unimi.dsi.fastutil.doubles.Double2IntMaps.Singleton

Methods inherited from class it.unimi.dsi.fastutil.doubles.Double2IntFunctions.Singleton

Methods inherited from class it.unimi.dsi.fastutil.doubles.AbstractDouble2IntFunction

Methods inherited from class java.lang.Object

Methods inherited from interface it.unimi.dsi.fastutil.doubles.Double2IntSortedMap

Methods inherited from interface it.unimi.dsi.fastutil.doubles.Double2IntMap

Methods inherited from interface it.unimi.dsi.fastutil.doubles.Double2IntFunction

Methods inherited from interface it.unimi.dsi.fastutil.Function

Methods inherited from interface java.util.Map

Method Detail

comparator

double2IntEntrySet

entrySet

keySet

subMap

headMap

tailMap

firstDoubleKey

lastDoubleKey

headMap

tailMap

subMap

firstKey

lastKey