Class Double2IntSortedMaps.EmptySortedMap
- java.lang.Object
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- it.unimi.dsi.fastutil.doubles.AbstractDouble2IntFunction
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- it.unimi.dsi.fastutil.doubles.Double2IntFunctions.EmptyFunction
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- it.unimi.dsi.fastutil.doubles.Double2IntMaps.EmptyMap
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- it.unimi.dsi.fastutil.doubles.Double2IntSortedMaps.EmptySortedMap
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- All Implemented Interfaces:
Double2IntFunction
,Double2IntMap
,Double2IntSortedMap
,Function<Double,Integer>
,Serializable
,Cloneable
,DoubleToIntFunction
,Function<Double,Integer>
,Map<Double,Integer>
,SortedMap<Double,Integer>
- Enclosing class:
- Double2IntSortedMaps
public static class Double2IntSortedMaps.EmptySortedMap extends Double2IntMaps.EmptyMap implements Double2IntSortedMap, Serializable, Cloneable
An immutable class representing an empty type-specific sorted map.This class may be useful to implement your own in case you subclass a type-specific sorted map.
- See Also:
- Serialized Form
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Nested Class Summary
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Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.doubles.Double2IntMap
Double2IntMap.Entry, Double2IntMap.FastEntrySet
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Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.doubles.Double2IntSortedMap
Double2IntSortedMap.FastSortedEntrySet
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Method Summary
All Methods Instance Methods Concrete Methods Deprecated Methods Modifier and Type Method 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<Map.Entry<Double,Integer>>
entrySet()
Deprecated.Please use the corresponding type-specific method instead.double
firstDoubleKey()
Returns the first (lowest) key currently in this map.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 thantoKey
.Double2IntSortedMap
headMap(Double oto)
Deprecated.Please use the corresponding type-specific method instead.DoubleSortedSet
keySet()
double
lastDoubleKey()
Returns the last (highest) key currently in this map.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 fromfromKey
, inclusive, totoKey
, exclusive.Double2IntSortedMap
subMap(Double ofrom, 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 tofromKey
.Double2IntSortedMap
tailMap(Double ofrom)
Deprecated.Please use the corresponding type-specific method instead.-
Methods inherited from class it.unimi.dsi.fastutil.doubles.Double2IntMaps.EmptyMap
clone, containsValue, containsValue, equals, hashCode, isEmpty, putAll, toString, values
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Methods inherited from class it.unimi.dsi.fastutil.doubles.Double2IntFunctions.EmptyFunction
clear, containsKey, defaultReturnValue, defaultReturnValue, get, size
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Methods inherited from interface it.unimi.dsi.fastutil.doubles.Double2IntFunction
andThenByte, andThenChar, andThenDouble, andThenFloat, andThenInt, andThenLong, andThenObject, andThenReference, andThenShort, applyAsInt, composeByte, composeChar, composeDouble, composeFloat, composeInt, composeLong, composeObject, composeReference, composeShort, get, put, remove
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Methods inherited from interface it.unimi.dsi.fastutil.doubles.Double2IntMap
clear, compute, compute, computeIfAbsent, computeIfAbsent, computeIfAbsentNullable, computeIfAbsentPartial, computeIfPresent, computeIfPresent, containsKey, containsKey, containsValue, containsValue, defaultReturnValue, defaultReturnValue, get, getOrDefault, getOrDefault, merge, merge, put, putIfAbsent, putIfAbsent, remove, remove, remove, replace, replace, replace, replace, size
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Methods inherited from interface it.unimi.dsi.fastutil.doubles.Double2IntSortedMap
values
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Method Detail
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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 interfaceDouble2IntSortedMap
- Specified by:
comparator
in interfaceSortedMap<Double,Integer>
- See Also:
SortedMap.comparator()
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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
Map.entrySet()
so that it returns anObjectSet
of type-specific entries (the latter makes it possible to access keys and values with type-specific methods).- Specified by:
double2IntEntrySet
in interfaceDouble2IntMap
- Specified by:
double2IntEntrySet
in interfaceDouble2IntSortedMap
- Overrides:
double2IntEntrySet
in classDouble2IntMaps.EmptyMap
- Returns:
- a type-specific set view of the mappings contained in this map.
- See Also:
Map.entrySet()
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entrySet
@Deprecated public ObjectSortedSet<Map.Entry<Double,Integer>> entrySet()
Deprecated.Please use the corresponding type-specific method instead.Returns a sorted-set view of the mappings contained in this map.Note that this specification strengthens the one given in the corresponding type-specific unsorted map.
- Specified by:
entrySet
in interfaceDouble2IntMap
- Specified by:
entrySet
in interfaceDouble2IntSortedMap
- Specified by:
entrySet
in interfaceMap<Double,Integer>
- Specified by:
entrySet
in interfaceSortedMap<Double,Integer>
- Returns:
- a sorted-set view of the mappings contained in this map.
- See Also:
SortedMap.entrySet()
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keySet
public DoubleSortedSet keySet()
Description copied from interface:Double2IntMap
Note that this specification strengthens the one given in
Map.keySet()
.- Specified by:
keySet
in interfaceDouble2IntMap
- Specified by:
keySet
in interfaceDouble2IntSortedMap
- Specified by:
keySet
in interfaceMap<Double,Integer>
- Specified by:
keySet
in interfaceSortedMap<Double,Integer>
- Overrides:
keySet
in classDouble2IntMaps.EmptyMap
- Returns:
- a set view of the keys contained in this map.
- See Also:
Map.keySet()
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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 fromfromKey
, inclusive, totoKey
, exclusive.Note that this specification strengthens the one given in
SortedMap.subMap(Object,Object)
.- Specified by:
subMap
in interfaceDouble2IntSortedMap
- See Also:
SortedMap.subMap(Object,Object)
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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 thantoKey
.Note that this specification strengthens the one given in
SortedMap.headMap(Object)
.- Specified by:
headMap
in interfaceDouble2IntSortedMap
- See Also:
SortedMap.headMap(Object)
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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 tofromKey
.Note that this specification strengthens the one given in
SortedMap.tailMap(Object)
.- Specified by:
tailMap
in interfaceDouble2IntSortedMap
- See Also:
SortedMap.tailMap(Object)
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firstDoubleKey
public double firstDoubleKey()
Description copied from interface:Double2IntSortedMap
Returns the first (lowest) key currently in this map.- Specified by:
firstDoubleKey
in interfaceDouble2IntSortedMap
- See Also:
SortedMap.firstKey()
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lastDoubleKey
public double lastDoubleKey()
Description copied from interface:Double2IntSortedMap
Returns the last (highest) key currently in this map.- Specified by:
lastDoubleKey
in interfaceDouble2IntSortedMap
- See Also:
SortedMap.lastKey()
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headMap
@Deprecated public Double2IntSortedMap headMap(Double oto)
Deprecated.Please use the corresponding type-specific method instead.Note that this specification strengthens the one given in
SortedMap.headMap(Object)
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tailMap
@Deprecated public Double2IntSortedMap tailMap(Double ofrom)
Deprecated.Please use the corresponding type-specific method instead.Note that this specification strengthens the one given in
SortedMap.tailMap(Object)
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subMap
@Deprecated public Double2IntSortedMap subMap(Double ofrom, Double oto)
Deprecated.Please use the corresponding type-specific method instead.Note that this specification strengthens the one given in
SortedMap.subMap(Object,Object)
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firstKey
@Deprecated public Double firstKey()
Deprecated.Please use the corresponding type-specific method instead.
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lastKey
@Deprecated public Double lastKey()
Deprecated.Please use the corresponding type-specific method instead.
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