it.unimi.dsi.fastutil.chars

Interface Char2LongSortedMap

All Superinterfaces:

Char2LongFunction, Char2LongMap, Function<Character,Long>, Map<Character,Long>, SortedMap<Character,Long>

All Known Implementing Classes:

AbstractChar2LongSortedMap, Char2LongAVLTreeMap, Char2LongLinkedOpenHashMap, Char2LongRBTreeMap, Char2LongSortedMaps.EmptySortedMap, Char2LongSortedMaps.Singleton, Char2LongSortedMaps.SynchronizedSortedMap, Char2LongSortedMaps.UnmodifiableSortedMap

public interface Char2LongSortedMap
extends Char2LongMap, SortedMap<Character,Long>

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	Char2LongSortedMap.FastSortedEntrySet A sorted entry set providing fast iteration.

Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.chars.Char2LongMap

Char2LongMap.Entry, Char2LongMap.FastEntrySet

Method Summary

Methods

Modifier and Type	Method and Description
ObjectSortedSet<Char2LongMap.Entry>	char2LongEntrySet() Returns a type-specific sorted-set view of the mappings contained in this map.
CharComparator	comparator() Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
ObjectSortedSet<Map.Entry<Character,Long>>	entrySet() Returns a sorted-set view of the mappings contained in this map.
char	firstCharKey()
Char2LongSortedMap	headMap(char toKey) Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
Char2LongSortedMap	headMap(Character toKey) Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
CharSortedSet	keySet() Returns a sorted-set view of the keys contained in this map.
char	lastCharKey()
Char2LongSortedMap	subMap(Character fromKey, Character toKey) Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
Char2LongSortedMap	subMap(char fromKey, char toKey) Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
Char2LongSortedMap	tailMap(char fromKey) Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.
Char2LongSortedMap	tailMap(Character fromKey) Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.
LongCollection	values() Returns a set view of the values contained in this map.

Methods inherited from interface it.unimi.dsi.fastutil.chars.Char2LongMap

containsValue

Methods inherited from interface it.unimi.dsi.fastutil.chars.Char2LongFunction

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, containsKey, containsValue, equals, get, hashCode, isEmpty, put, putAll, remove, size

Method Detail

entrySet

ObjectSortedSet<Map.Entry<Character,Long>> 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 Char2LongMap

Specified by:

entrySet in interface Map<Character,Long>

Specified by:

entrySet in interface SortedMap<Character,Long>

Returns:

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

See Also:

Map.entrySet()

char2LongEntrySet

ObjectSortedSet<Char2LongMap.Entry> char2LongEntrySet()

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:

char2LongEntrySet in interface Char2LongMap

Returns:

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

See Also:

entrySet()

keySet

CharSortedSet 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 Char2LongMap

Specified by:

keySet in interface Map<Character,Long>

Specified by:

keySet in interface SortedMap<Character,Long>

Returns:

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

See Also:

Map.keySet()

values

LongCollection 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 Char2LongMap

Specified by:

values in interface Map<Character,Long>

Specified by:

values in interface SortedMap<Character,Long>

Returns:

a set view of the values contained in this map.

See Also:

Map.values()

comparator

CharComparator 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<Character,Long>

See Also:

SortedMap.comparator()

subMap

Char2LongSortedMap subMap(Character fromKey,
                        Character 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<Character,Long>

See Also:

SortedMap.subMap(Object,Object)

headMap

Char2LongSortedMap headMap(Character 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<Character,Long>

See Also:

SortedMap.headMap(Object)

tailMap

Char2LongSortedMap tailMap(Character 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<Character,Long>

See Also:

SortedMap.tailMap(Object)

subMap

Char2LongSortedMap subMap(char fromKey,
                        char 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

Char2LongSortedMap headMap(char toKey)

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

See Also:

SortedMap.headMap(Object)

tailMap

Char2LongSortedMap tailMap(char 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)

firstCharKey

char firstCharKey()

See Also:

SortedMap.firstKey()

lastCharKey

char lastCharKey()

See Also:

SortedMap.lastKey()