it.unimi.dsi.fastutil.floats
Class Float2IntSortedMaps.EmptySortedMap

java.lang.Object
  it.unimi.dsi.fastutil.floats.AbstractFloat2IntFunction
      it.unimi.dsi.fastutil.floats.Float2IntFunctions.EmptyFunction
          it.unimi.dsi.fastutil.floats.Float2IntMaps.EmptyMap
              it.unimi.dsi.fastutil.floats.Float2IntSortedMaps.EmptySortedMap

All Implemented Interfaces:

Float2IntFunction, Float2IntMap, Float2IntSortedMap, Function<Float,Integer>, Serializable, Cloneable, Map<Float,Integer>, SortedMap<Float,Integer>

Enclosing class:

Float2IntSortedMaps

public static class Float2IntSortedMaps.EmptySortedMap
extends Float2IntMaps.EmptyMap
implements Float2IntSortedMap, 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

Nested Class Summary

Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.floats.Float2IntSortedMap

Float2IntSortedMap.FastSortedEntrySet

Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.floats.Float2IntMap

Float2IntMap.Entry, Float2IntMap.FastEntrySet

Field Summary

static long

serialVersionUID

Method Summary

FloatComparator	comparator() Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
ObjectSortedSet<Map.Entry<Float,Integer>>	entrySet() Returns a set view of the mappings contained in this map.
float	firstFloatKey()
Float	firstKey()
ObjectSortedSet<Float2IntMap.Entry>	float2IntEntrySet() Returns a type-specific set view of the mappings contained in this map.
Float2IntSortedMap	headMap(float to) Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
Float2IntSortedMap	headMap(Float oto) Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
FloatSortedSet	keySet() Returns a set view of the keys contained in this map.
float	lastFloatKey()
Float	lastKey()
Float2IntSortedMap	subMap(float from, float to) Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
Float2IntSortedMap	subMap(Float ofrom, Float oto) Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
Float2IntSortedMap	tailMap(float from) Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.
Float2IntSortedMap	tailMap(Float 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.floats.Float2IntMaps.EmptyMap

clone, containsValue, containsValue, equals, hashCode, isEmpty, putAll, toString, values

Methods inherited from class it.unimi.dsi.fastutil.floats.Float2IntFunctions.EmptyFunction

clear, containsKey, defaultReturnValue, defaultReturnValue, get, get, size

Methods inherited from class it.unimi.dsi.fastutil.floats.AbstractFloat2IntFunction

containsKey, 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.floats.Float2IntSortedMap

values

Methods inherited from interface it.unimi.dsi.fastutil.floats.Float2IntMap

containsValue

Methods inherited from interface it.unimi.dsi.fastutil.floats.Float2IntFunction

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 FloatComparator comparator()

Description copied from interface: Float2IntSortedMap

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 Float2IntSortedMap

Specified by:

comparator in interface SortedMap<Float,Integer>

See Also:

SortedMap.comparator()

float2IntEntrySet

public ObjectSortedSet<Float2IntMap.Entry> float2IntEntrySet()

Description copied from interface: Float2IntMap

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 Float2IntMap.entrySet() so that it returns an ObjectSet of objects of type Float2IntMap.Entry (the latter makes it possible to access keys and values with type-specific methods).

Specified by:

float2IntEntrySet in interface Float2IntMap

Specified by:

float2IntEntrySet in interface Float2IntSortedMap

Overrides:

float2IntEntrySet in class Float2IntMaps.EmptyMap

Returns:

a type-specific set view of the mappings contained in this map.

See Also:

Float2IntMap.entrySet()

entrySet

public ObjectSortedSet<Map.Entry<Float,Integer>> entrySet()

Description copied from interface: Float2IntMap

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 Float2IntMap

Specified by:

entrySet in interface Float2IntSortedMap

Specified by:

entrySet in interface Map<Float,Integer>

Overrides:

entrySet in class Float2IntMaps.EmptyMap

Returns:

a set view of the mappings contained in this map.

See Also:

Map.entrySet()

keySet

public FloatSortedSet keySet()

Description copied from interface: Float2IntMap

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 Float2IntMap

Specified by:

keySet in interface Float2IntSortedMap

Specified by:

keySet in interface Map<Float,Integer>

Overrides:

keySet in class Float2IntMaps.EmptyMap

Returns:

a set view of the keys contained in this map.

See Also:

Map.keySet()

subMap

public Float2IntSortedMap subMap(float from,
                                 float to)

Description copied from interface: Float2IntSortedMap

Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.

Specified by:

subMap in interface Float2IntSortedMap

See Also:

SortedMap.subMap(Object,Object)

headMap

public Float2IntSortedMap headMap(float to)

Description copied from interface: Float2IntSortedMap

Returns a view of the portion of this sorted map whose keys are strictly less than toKey.

Specified by:

headMap in interface Float2IntSortedMap

See Also:

SortedMap.headMap(Object)

tailMap

public Float2IntSortedMap tailMap(float from)

Description copied from interface: Float2IntSortedMap

Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.

Specified by:

tailMap in interface Float2IntSortedMap

See Also:

SortedMap.tailMap(Object)

firstFloatKey

public float firstFloatKey()

Specified by:

firstFloatKey in interface Float2IntSortedMap

See Also:

SortedMap.firstKey()

lastFloatKey

public float lastFloatKey()

Specified by:

lastFloatKey in interface Float2IntSortedMap

See Also:

SortedMap.lastKey()

headMap

public Float2IntSortedMap headMap(Float oto)

Description copied from interface: Float2IntSortedMap

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 Float2IntSortedMap

Specified by:

headMap in interface SortedMap<Float,Integer>

See Also:

SortedMap.headMap(Object)

tailMap

public Float2IntSortedMap tailMap(Float ofrom)

Description copied from interface: Float2IntSortedMap

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 Float2IntSortedMap

Specified by:

tailMap in interface SortedMap<Float,Integer>

See Also:

SortedMap.tailMap(Object)

subMap

public Float2IntSortedMap subMap(Float ofrom,
                                 Float oto)

Description copied from interface: Float2IntSortedMap

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 Float2IntSortedMap

Specified by:

subMap in interface SortedMap<Float,Integer>

See Also:

SortedMap.subMap(Object,Object)

firstKey

public Float firstKey()

Specified by:

firstKey in interface SortedMap<Float,Integer>

lastKey

public Float lastKey()

Specified by:

lastKey in interface SortedMap<Float,Integer>