it.unimi.dsi.fastutil.shorts

Class Short2CharSortedMaps.EmptySortedMap

java.lang.Object

it.unimi.dsi.fastutil.shorts.AbstractShort2CharFunction

it.unimi.dsi.fastutil.shorts.Short2CharFunctions.EmptyFunction

it.unimi.dsi.fastutil.shorts.Short2CharMaps.EmptyMap

it.unimi.dsi.fastutil.shorts.Short2CharSortedMaps.EmptySortedMap

All Implemented Interfaces:

Function<Short,Character>, Short2CharFunction, Short2CharMap, Short2CharSortedMap, Serializable, Cloneable, Map<Short,Character>, SortedMap<Short,Character>

Enclosing class:

Short2CharSortedMaps

public static class Short2CharSortedMaps.EmptySortedMap
extends Short2CharMaps.EmptyMap
implements Short2CharSortedMap, 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.shorts.Short2CharSortedMap

Short2CharSortedMap.FastSortedEntrySet

Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.shorts.Short2CharMap

Short2CharMap.Entry, Short2CharMap.FastEntrySet

Field Summary

Fields

Modifier and Type	Field and Description
static long	serialVersionUID

Fields inherited from class it.unimi.dsi.fastutil.shorts.AbstractShort2CharFunction

defRetValue

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Short2CharSortedMaps.EmptySortedMap()

Method Summary

Methods

Modifier and Type	Method and Description
ShortComparator	comparator() Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
ObjectSortedSet<Map.Entry<Short,Character>>	entrySet() Returns a set view of the mappings contained in this map.
Short	firstKey()
short	firstShortKey()
Short2CharSortedMap	headMap(short to) Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
Short2CharSortedMap	headMap(Short oto) Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
ShortSortedSet	keySet() Returns a set view of the keys contained in this map.
Short	lastKey()
short	lastShortKey()
ObjectSortedSet<Short2CharMap.Entry>	short2CharEntrySet() Returns a type-specific set view of the mappings contained in this map.
Short2CharSortedMap	subMap(short from, short to) Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
Short2CharSortedMap	subMap(Short ofrom, Short oto) Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
Short2CharSortedMap	tailMap(short from) Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.
Short2CharSortedMap	tailMap(Short 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.shorts.Short2CharMaps.EmptyMap

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

Methods inherited from class it.unimi.dsi.fastutil.shorts.Short2CharFunctions.EmptyFunction

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

Methods inherited from class it.unimi.dsi.fastutil.shorts.AbstractShort2CharFunction

containsKey, put, put, remove, remove

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface it.unimi.dsi.fastutil.shorts.Short2CharSortedMap

values

Methods inherited from interface it.unimi.dsi.fastutil.shorts.Short2CharMap

containsValue

Methods inherited from interface it.unimi.dsi.fastutil.shorts.Short2CharFunction

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

Constructor Detail

Short2CharSortedMaps.EmptySortedMap

protected Short2CharSortedMaps.EmptySortedMap()

Method Detail

comparator

public ShortComparator comparator()

Description copied from interface: Short2CharSortedMap

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 Short2CharSortedMap

Specified by:

comparator in interface SortedMap<Short,Character>

See Also:

SortedMap.comparator()

short2CharEntrySet

public ObjectSortedSet<Short2CharMap.Entry> short2CharEntrySet()

Description copied from interface: Short2CharMap

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 Short2CharMap.entrySet() so that it returns an ObjectSet of objects of type Map.Entry (the latter makes it possible to access keys and values with type-specific methods).

Specified by:

short2CharEntrySet in interface Short2CharMap

Specified by:

short2CharEntrySet in interface Short2CharSortedMap

Overrides:

short2CharEntrySet in class Short2CharMaps.EmptyMap

Returns:

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

See Also:

Short2CharMap.entrySet()

entrySet

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

Description copied from interface: Short2CharMap

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 Short2CharMap

Specified by:

entrySet in interface Short2CharSortedMap

Specified by:

entrySet in interface Map<Short,Character>

Specified by:

entrySet in interface SortedMap<Short,Character>

Overrides:

entrySet in class Short2CharMaps.EmptyMap

Returns:

a set view of the mappings contained in this map.

See Also:

Map.entrySet()

keySet

public ShortSortedSet keySet()

Description copied from interface: Short2CharMap

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 Short2CharMap

Specified by:

keySet in interface Short2CharSortedMap

Specified by:

keySet in interface Map<Short,Character>

Specified by:

keySet in interface SortedMap<Short,Character>

Overrides:

keySet in class Short2CharMaps.EmptyMap

Returns:

a set view of the keys contained in this map.

See Also:

Map.keySet()

subMap

public Short2CharSortedMap subMap(short from,
                         short to)

Description copied from interface: Short2CharSortedMap

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

Specified by:

subMap in interface Short2CharSortedMap

See Also:

SortedMap.subMap(Object,Object)

headMap

public Short2CharSortedMap headMap(short to)

Description copied from interface: Short2CharSortedMap

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

Specified by:

headMap in interface Short2CharSortedMap

See Also:

SortedMap.headMap(Object)

tailMap

public Short2CharSortedMap tailMap(short from)

Description copied from interface: Short2CharSortedMap

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

Specified by:

tailMap in interface Short2CharSortedMap

See Also:

SortedMap.tailMap(Object)

firstShortKey

public short firstShortKey()

Specified by:

firstShortKey in interface Short2CharSortedMap

See Also:

SortedMap.firstKey()

lastShortKey

public short lastShortKey()

Specified by:

lastShortKey in interface Short2CharSortedMap

See Also:

SortedMap.lastKey()

headMap

public Short2CharSortedMap headMap(Short oto)

Description copied from interface: Short2CharSortedMap

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 Short2CharSortedMap

Specified by:

headMap in interface SortedMap<Short,Character>

See Also:

SortedMap.headMap(Object)

tailMap

public Short2CharSortedMap tailMap(Short ofrom)

Description copied from interface: Short2CharSortedMap

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 Short2CharSortedMap

Specified by:

tailMap in interface SortedMap<Short,Character>

See Also:

SortedMap.tailMap(Object)

subMap

public Short2CharSortedMap subMap(Short ofrom,
                         Short oto)

Description copied from interface: Short2CharSortedMap

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 Short2CharSortedMap

Specified by:

subMap in interface SortedMap<Short,Character>

See Also:

SortedMap.subMap(Object,Object)

firstKey

public Short firstKey()

Specified by:

firstKey in interface SortedMap<Short,Character>

lastKey

public Short lastKey()

Specified by:

lastKey in interface SortedMap<Short,Character>