it.unimi.dsi.fastutil.bytes

Interface Byte2ByteSortedMap

All Superinterfaces:

Byte2ByteFunction, Byte2ByteMap, Function<Byte,Byte>, Map<Byte,Byte>, SortedMap<Byte,Byte>

All Known Implementing Classes:

AbstractByte2ByteSortedMap, Byte2ByteAVLTreeMap, Byte2ByteLinkedOpenHashMap, Byte2ByteRBTreeMap, Byte2ByteSortedMaps.EmptySortedMap, Byte2ByteSortedMaps.Singleton, Byte2ByteSortedMaps.SynchronizedSortedMap, Byte2ByteSortedMaps.UnmodifiableSortedMap

public interface Byte2ByteSortedMap
extends Byte2ByteMap, SortedMap<Byte,Byte>

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	Byte2ByteSortedMap.FastSortedEntrySet A sorted entry set providing fast iteration.

Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.bytes.Byte2ByteMap

Byte2ByteMap.Entry, Byte2ByteMap.FastEntrySet

Method Summary

Methods

Modifier and Type	Method and Description
ObjectSortedSet<Byte2ByteMap.Entry>	byte2ByteEntrySet() Returns a type-specific sorted-set view of the mappings contained in this map.
ByteComparator	comparator() Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
ObjectSortedSet<Map.Entry<Byte,Byte>>	entrySet() Returns a sorted-set view of the mappings contained in this map.
byte	firstByteKey()
Byte2ByteSortedMap	headMap(byte toKey) Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
Byte2ByteSortedMap	headMap(Byte toKey) Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
ByteSortedSet	keySet() Returns a sorted-set view of the keys contained in this map.
byte	lastByteKey()
Byte2ByteSortedMap	subMap(byte fromKey, byte toKey) Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
Byte2ByteSortedMap	subMap(Byte fromKey, Byte toKey) Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
Byte2ByteSortedMap	tailMap(byte fromKey) Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.
Byte2ByteSortedMap	tailMap(Byte fromKey) Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.
ByteCollection	values() Returns a set view of the values contained in this map.

Methods inherited from interface it.unimi.dsi.fastutil.bytes.Byte2ByteMap

containsValue

Methods inherited from interface it.unimi.dsi.fastutil.bytes.Byte2ByteFunction

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<Byte,Byte>> 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 Byte2ByteMap

Specified by:

entrySet in interface Map<Byte,Byte>

Specified by:

entrySet in interface SortedMap<Byte,Byte>

Returns:

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

See Also:

Map.entrySet()

byte2ByteEntrySet

ObjectSortedSet<Byte2ByteMap.Entry> byte2ByteEntrySet()

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:

byte2ByteEntrySet in interface Byte2ByteMap

Returns:

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

See Also:

entrySet()

keySet

ByteSortedSet 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 Byte2ByteMap

Specified by:

keySet in interface Map<Byte,Byte>

Specified by:

keySet in interface SortedMap<Byte,Byte>

Returns:

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

See Also:

Map.keySet()

values

ByteCollection 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 Byte2ByteMap

Specified by:

values in interface Map<Byte,Byte>

Specified by:

values in interface SortedMap<Byte,Byte>

Returns:

a set view of the values contained in this map.

See Also:

Map.values()

comparator

ByteComparator 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<Byte,Byte>

See Also:

SortedMap.comparator()

subMap

Byte2ByteSortedMap subMap(Byte fromKey,
                        Byte 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<Byte,Byte>

See Also:

SortedMap.subMap(Object,Object)

headMap

Byte2ByteSortedMap headMap(Byte 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<Byte,Byte>

See Also:

SortedMap.headMap(Object)

tailMap

Byte2ByteSortedMap tailMap(Byte 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<Byte,Byte>

See Also:

SortedMap.tailMap(Object)

subMap

Byte2ByteSortedMap subMap(byte fromKey,
                        byte 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

Byte2ByteSortedMap headMap(byte toKey)

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

See Also:

SortedMap.headMap(Object)

tailMap

Byte2ByteSortedMap tailMap(byte 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)

firstByteKey

byte firstByteKey()

See Also:

SortedMap.firstKey()

lastByteKey

byte lastByteKey()

See Also:

SortedMap.lastKey()