it.unimi.dsi.fastutil.floats

Interface Float2ReferenceSortedMap<V>

All Superinterfaces:

Float2ReferenceFunction<V>, Float2ReferenceMap<V>, Function<Float,V>, Map<Float,V>, SortedMap<Float,V>

All Known Implementing Classes:

AbstractFloat2ReferenceSortedMap, Float2ReferenceAVLTreeMap, Float2ReferenceLinkedOpenHashMap, Float2ReferenceRBTreeMap, Float2ReferenceSortedMaps.EmptySortedMap, Float2ReferenceSortedMaps.Singleton, Float2ReferenceSortedMaps.SynchronizedSortedMap, Float2ReferenceSortedMaps.UnmodifiableSortedMap

public interface Float2ReferenceSortedMap<V>
extends Float2ReferenceMap<V>, SortedMap<Float,V>

A type-specific SortedMap; provides some additional methods that use polymorphism to avoid (un)boxing.

Additionally, this interface strengthens entrySet(), keySet(), values(), comparator(), SortedMap.subMap(Object,Object), SortedMap.headMap(Object) and SortedMap.tailMap(Object).

See Also:

SortedMap

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	Float2ReferenceSortedMap.FastSortedEntrySet<V> A sorted entry set providing fast iteration.

Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.floats.Float2ReferenceMap

Float2ReferenceMap.Entry<V>, Float2ReferenceMap.FastEntrySet<V>

Method Summary

Modifier and Type	Method and Description
FloatComparator	comparator() Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
ObjectSortedSet<Map.Entry<Float,V>>	entrySet() Returns a sorted-set view of the mappings contained in this map.
float	firstFloatKey()
ObjectSortedSet<Float2ReferenceMap.Entry<V>>	float2ReferenceEntrySet() Returns a type-specific sorted-set view of the mappings contained in this map.
Float2ReferenceSortedMap<V>	headMap(float toKey) Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
Float2ReferenceSortedMap<V>	headMap(Float toKey) Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
FloatSortedSet	keySet() Returns a sorted-set view of the keys contained in this map.
float	lastFloatKey()
Float2ReferenceSortedMap<V>	subMap(float fromKey, float toKey) Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
Float2ReferenceSortedMap<V>	subMap(Float fromKey, Float toKey) Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
Float2ReferenceSortedMap<V>	tailMap(float fromKey) Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.
Float2ReferenceSortedMap<V>	tailMap(Float fromKey) Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.
ReferenceCollection<V>	values() Returns a set view of the values contained in this map.

Methods inherited from interface it.unimi.dsi.fastutil.floats.Float2ReferenceFunction

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.SortedMap

firstKey, lastKey

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

entrySet

ObjectSortedSet<Map.Entry<Float,V>> entrySet()

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 interface Float2ReferenceMap<V>

Specified by:

entrySet in interface Map<Float,V>

Specified by:

entrySet in interface SortedMap<Float,V>

Returns:

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

See Also:

Map.entrySet()

float2ReferenceEntrySet

ObjectSortedSet<Float2ReferenceMap.Entry<V>> float2ReferenceEntrySet()

Returns a type-specific 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:

float2ReferenceEntrySet in interface Float2ReferenceMap<V>

Returns:

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

See Also:

entrySet()

keySet

FloatSortedSet keySet()

Returns a sorted-set view of the keys contained in this map. Note that this specification strengthens the one given in the corresponding type-specific unsorted map.

Specified by:

keySet in interface Float2ReferenceMap<V>

Specified by:

keySet in interface Map<Float,V>

Specified by:

keySet in interface SortedMap<Float,V>

Returns:

a sorted-set view of the keys contained in this map.

See Also:

Map.keySet()

values

ReferenceCollection<V> values()

Returns a set view of the values contained in this map.

Note that this specification strengthens the one given in Map.values(), which was already strengthened in the corresponding type-specific class, but was weakened by the fact that this interface extends SortedMap.

Specified by:

values in interface Float2ReferenceMap<V>

Specified by:

values in interface Map<Float,V>

Specified by:

values in interface SortedMap<Float,V>

Returns:

a set view of the values contained in this map.

See Also:

Map.values()

comparator

FloatComparator comparator()

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 SortedMap<Float,V>

See Also:

SortedMap.comparator()

subMap

Float2ReferenceSortedMap<V> subMap(Float fromKey,
                                   Float toKey)

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 SortedMap<Float,V>

See Also:

SortedMap.subMap(Object,Object)

headMap

Float2ReferenceSortedMap<V> headMap(Float toKey)

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 SortedMap<Float,V>

See Also:

SortedMap.headMap(Object)

tailMap

Float2ReferenceSortedMap<V> tailMap(Float fromKey)

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 SortedMap<Float,V>

See Also:

SortedMap.tailMap(Object)

subMap

Float2ReferenceSortedMap<V> subMap(float fromKey,
                                   float toKey)

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

See Also:

SortedMap.subMap(Object,Object)

headMap

Float2ReferenceSortedMap<V> headMap(float toKey)

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

See Also:

SortedMap.headMap(Object)

tailMap

Float2ReferenceSortedMap<V> tailMap(float fromKey)

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

See Also:

SortedMap.tailMap(Object)

firstFloatKey

float firstFloatKey()

See Also:

SortedMap.firstKey()

lastFloatKey

float lastFloatKey()

See Also:

SortedMap.lastKey()