it.unimi.dsi.fastutil.bytes
Class Byte2LongSortedMaps.EmptySortedMap

java.lang.Object
  it.unimi.dsi.fastutil.bytes.AbstractByte2LongFunction
      it.unimi.dsi.fastutil.bytes.Byte2LongFunctions.EmptyFunction
          it.unimi.dsi.fastutil.bytes.Byte2LongMaps.EmptyMap
              it.unimi.dsi.fastutil.bytes.Byte2LongSortedMaps.EmptySortedMap

All Implemented Interfaces:

Byte2LongFunction, Byte2LongMap, Byte2LongSortedMap, Function<Byte,Long>, Serializable, Cloneable, Map<Byte,Long>, SortedMap<Byte,Long>

Enclosing class:

Byte2LongSortedMaps

public static class Byte2LongSortedMaps.EmptySortedMap
extends Byte2LongMaps.EmptyMap
implements Byte2LongSortedMap, 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.bytes.Byte2LongSortedMap

Byte2LongSortedMap.FastSortedEntrySet

Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.bytes.Byte2LongMap

Byte2LongMap.Entry, Byte2LongMap.FastEntrySet

Field Summary

static long

serialVersionUID

Method Summary

ObjectSortedSet<Byte2LongMap.Entry>	byte2LongEntrySet() Returns a type-specific 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,Long>>	entrySet() Returns a set view of the mappings contained in this map.
byte	firstByteKey()
Byte	firstKey()
Byte2LongSortedMap	headMap(byte to) Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
Byte2LongSortedMap	headMap(Byte oto) Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
ByteSortedSet	keySet() Returns a set view of the keys contained in this map.
byte	lastByteKey()
Byte	lastKey()
Byte2LongSortedMap	subMap(byte from, byte to) Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
Byte2LongSortedMap	subMap(Byte ofrom, Byte oto) Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
Byte2LongSortedMap	tailMap(byte from) Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.
Byte2LongSortedMap	tailMap(Byte 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.bytes.Byte2LongMaps.EmptyMap

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

Methods inherited from class it.unimi.dsi.fastutil.bytes.Byte2LongFunctions.EmptyFunction

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

Methods inherited from class it.unimi.dsi.fastutil.bytes.AbstractByte2LongFunction

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.bytes.Byte2LongSortedMap

values

Methods inherited from interface it.unimi.dsi.fastutil.bytes.Byte2LongMap

containsValue

Methods inherited from interface it.unimi.dsi.fastutil.bytes.Byte2LongFunction

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 ByteComparator comparator()

Description copied from interface: Byte2LongSortedMap

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 Byte2LongSortedMap

Specified by:

comparator in interface SortedMap<Byte,Long>

See Also:

SortedMap.comparator()

byte2LongEntrySet

public ObjectSortedSet<Byte2LongMap.Entry> byte2LongEntrySet()

Description copied from interface: Byte2LongMap

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 Byte2LongMap.entrySet() so that it returns an ObjectSet of objects of type Byte2LongMap.Entry (the latter makes it possible to access keys and values with type-specific methods).

Specified by:

byte2LongEntrySet in interface Byte2LongMap

Specified by:

byte2LongEntrySet in interface Byte2LongSortedMap

Overrides:

byte2LongEntrySet in class Byte2LongMaps.EmptyMap

Returns:

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

See Also:

Byte2LongMap.entrySet()

entrySet

public ObjectSortedSet<Map.Entry<Byte,Long>> entrySet()

Description copied from interface: Byte2LongMap

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 Byte2LongMap

Specified by:

entrySet in interface Byte2LongSortedMap

Specified by:

entrySet in interface Map<Byte,Long>

Overrides:

entrySet in class Byte2LongMaps.EmptyMap

Returns:

a set view of the mappings contained in this map.

See Also:

Map.entrySet()

keySet

public ByteSortedSet keySet()

Description copied from interface: Byte2LongMap

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 Byte2LongMap

Specified by:

keySet in interface Byte2LongSortedMap

Specified by:

keySet in interface Map<Byte,Long>

Overrides:

keySet in class Byte2LongMaps.EmptyMap

Returns:

a set view of the keys contained in this map.

See Also:

Map.keySet()

subMap

public Byte2LongSortedMap subMap(byte from,
                                 byte to)

Description copied from interface: Byte2LongSortedMap

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

Specified by:

subMap in interface Byte2LongSortedMap

See Also:

SortedMap.subMap(Object,Object)

headMap

public Byte2LongSortedMap headMap(byte to)

Description copied from interface: Byte2LongSortedMap

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

Specified by:

headMap in interface Byte2LongSortedMap

See Also:

SortedMap.headMap(Object)

tailMap

public Byte2LongSortedMap tailMap(byte from)

Description copied from interface: Byte2LongSortedMap

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

Specified by:

tailMap in interface Byte2LongSortedMap

See Also:

SortedMap.tailMap(Object)

firstByteKey

public byte firstByteKey()

Specified by:

firstByteKey in interface Byte2LongSortedMap

See Also:

SortedMap.firstKey()

lastByteKey

public byte lastByteKey()

Specified by:

lastByteKey in interface Byte2LongSortedMap

See Also:

SortedMap.lastKey()

headMap

public Byte2LongSortedMap headMap(Byte oto)

Description copied from interface: Byte2LongSortedMap

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 Byte2LongSortedMap

Specified by:

headMap in interface SortedMap<Byte,Long>

See Also:

SortedMap.headMap(Object)

tailMap

public Byte2LongSortedMap tailMap(Byte ofrom)

Description copied from interface: Byte2LongSortedMap

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 Byte2LongSortedMap

Specified by:

tailMap in interface SortedMap<Byte,Long>

See Also:

SortedMap.tailMap(Object)

subMap

public Byte2LongSortedMap subMap(Byte ofrom,
                                 Byte oto)

Description copied from interface: Byte2LongSortedMap

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 Byte2LongSortedMap

Specified by:

subMap in interface SortedMap<Byte,Long>

See Also:

SortedMap.subMap(Object,Object)

firstKey

public Byte firstKey()

Specified by:

firstKey in interface SortedMap<Byte,Long>

lastKey

public Byte lastKey()

Specified by:

lastKey in interface SortedMap<Byte,Long>