it.unimi.dsi.fastutil.floats
Class Float2CharSortedMaps.EmptySortedMap

java.lang.Object
  it.unimi.dsi.fastutil.floats.AbstractFloat2CharFunction
      it.unimi.dsi.fastutil.floats.Float2CharFunctions.EmptyFunction
          it.unimi.dsi.fastutil.floats.Float2CharMaps.EmptyMap
              it.unimi.dsi.fastutil.floats.Float2CharSortedMaps.EmptySortedMap

All Implemented Interfaces:

Float2CharFunction, Float2CharMap, Float2CharSortedMap, Function<Float,Character>, Serializable, Cloneable, Map<Float,Character>, SortedMap<Float,Character>

Enclosing class:

Float2CharSortedMaps

public static class Float2CharSortedMaps.EmptySortedMap
extends Float2CharMaps.EmptyMap
implements Float2CharSortedMap, 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.Float2CharSortedMap

Float2CharSortedMap.FastSortedEntrySet

Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.floats.Float2CharMap

Float2CharMap.Entry, Float2CharMap.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,Character>>	entrySet() Returns a set view of the mappings contained in this map.
float	firstFloatKey()
Float	firstKey()
ObjectSortedSet<Float2CharMap.Entry>	float2CharEntrySet() Returns a type-specific set view of the mappings contained in this map.
Float2CharSortedMap	headMap(float to) Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
Float2CharSortedMap	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()
Float2CharSortedMap	subMap(float from, float to) Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
Float2CharSortedMap	subMap(Float ofrom, Float oto) Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
Float2CharSortedMap	tailMap(float from) Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.
Float2CharSortedMap	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.Float2CharMaps.EmptyMap

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

Methods inherited from class it.unimi.dsi.fastutil.floats.Float2CharFunctions.EmptyFunction

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

Methods inherited from class it.unimi.dsi.fastutil.floats.AbstractFloat2CharFunction

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.Float2CharSortedMap

values

Methods inherited from interface it.unimi.dsi.fastutil.floats.Float2CharMap

containsValue

Methods inherited from interface it.unimi.dsi.fastutil.floats.Float2CharFunction

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

Field Detail

serialVersionUID

public static final long serialVersionUID

See Also:

Constant Field Values

Method Detail

comparator

public FloatComparator comparator()

Description copied from interface: Float2CharSortedMap

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 Float2CharSortedMap

Specified by:

comparator in interface SortedMap<Float,Character>

See Also:

SortedMap.comparator()

float2CharEntrySet

public ObjectSortedSet<Float2CharMap.Entry> float2CharEntrySet()

Description copied from interface: Float2CharMap

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 Float2CharMap.entrySet() so that it returns an ObjectSet of objects of type Float2CharMap.Entry (the latter makes it possible to access keys and values with type-specific methods).

Specified by:

float2CharEntrySet in interface Float2CharMap

Specified by:

float2CharEntrySet in interface Float2CharSortedMap

Overrides:

float2CharEntrySet in class Float2CharMaps.EmptyMap

Returns:

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

See Also:

Float2CharMap.entrySet()

entrySet

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

Description copied from interface: Float2CharMap

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 Float2CharMap

Specified by:

entrySet in interface Float2CharSortedMap

Specified by:

entrySet in interface Map<Float,Character>

Specified by:

entrySet in interface SortedMap<Float,Character>

Overrides:

entrySet in class Float2CharMaps.EmptyMap

Returns:

a set view of the mappings contained in this map.

See Also:

Map.entrySet()

keySet

public FloatSortedSet keySet()

Description copied from interface: Float2CharMap

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 Float2CharMap

Specified by:

keySet in interface Float2CharSortedMap

Specified by:

keySet in interface Map<Float,Character>

Specified by:

keySet in interface SortedMap<Float,Character>

Overrides:

keySet in class Float2CharMaps.EmptyMap

Returns:

a set view of the keys contained in this map.

See Also:

Map.keySet()

subMap

public Float2CharSortedMap subMap(float from,
                                  float to)

Description copied from interface: Float2CharSortedMap

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

Specified by:

subMap in interface Float2CharSortedMap

See Also:

SortedMap.subMap(Object,Object)

headMap

public Float2CharSortedMap headMap(float to)

Description copied from interface: Float2CharSortedMap

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

Specified by:

headMap in interface Float2CharSortedMap

See Also:

SortedMap.headMap(Object)

tailMap

public Float2CharSortedMap tailMap(float from)

Description copied from interface: Float2CharSortedMap

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

Specified by:

tailMap in interface Float2CharSortedMap

See Also:

SortedMap.tailMap(Object)

firstFloatKey

public float firstFloatKey()

Specified by:

firstFloatKey in interface Float2CharSortedMap

See Also:

SortedMap.firstKey()

lastFloatKey

public float lastFloatKey()

Specified by:

lastFloatKey in interface Float2CharSortedMap

See Also:

SortedMap.lastKey()

headMap

public Float2CharSortedMap headMap(Float oto)

Description copied from interface: Float2CharSortedMap

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 Float2CharSortedMap

Specified by:

headMap in interface SortedMap<Float,Character>

See Also:

SortedMap.headMap(Object)

tailMap

public Float2CharSortedMap tailMap(Float ofrom)

Description copied from interface: Float2CharSortedMap

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 Float2CharSortedMap

Specified by:

tailMap in interface SortedMap<Float,Character>

See Also:

SortedMap.tailMap(Object)

subMap

public Float2CharSortedMap subMap(Float ofrom,
                                  Float oto)

Description copied from interface: Float2CharSortedMap

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 Float2CharSortedMap

Specified by:

subMap in interface SortedMap<Float,Character>

See Also:

SortedMap.subMap(Object,Object)

firstKey

public Float firstKey()

Specified by:

firstKey in interface SortedMap<Float,Character>

lastKey

public Float lastKey()

Specified by:

lastKey in interface SortedMap<Float,Character>