it.unimi.dsi.fastutil.ints.Int2CharSortedMaps.EmptySortedMap

All Implemented Interfaces:: Function<Integer,Character>, Int2CharFunction, Int2CharMap, Int2CharSortedMap, Serializable, Cloneable, Function<Integer,Character>, IntUnaryOperator, Map<Integer,Character>, SortedMap<Integer,Character>

Enclosing class:: Int2CharSortedMaps

public static class Int2CharSortedMaps.EmptySortedMap
extends Int2CharMaps.EmptyMap
implements Int2CharSortedMap, 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.ints.Int2CharMap
Int2CharMap.Entry, Int2CharMap.FastEntrySet

Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.ints.Int2CharSortedMap
Int2CharSortedMap.FastSortedEntrySet

Nested classes/interfaces inherited from interface java.util.Map
Map.Entry<K extends Object,V extends Object>

Method Summary

Modifier and Type	Method	Description
`IntComparator`	`comparator()`	Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
`ObjectSortedSet<Map.Entry<Integer,Character>>`	`entrySet()`	Deprecated. Please use the corresponding type-specific method instead.
`int`	`firstIntKey()`	Returns the first (lowest) key currently in this map.
`Integer`	`firstKey()`	Deprecated. Please use the corresponding type-specific method instead.
`Int2CharSortedMap`	`headMap(int to)`	Returns a view of the portion of this sorted map whose keys are strictly less than `toKey`.
`Int2CharSortedMap`	`headMap(Integer oto)`	Deprecated. Please use the corresponding type-specific method instead.
`ObjectSortedSet<Int2CharMap.Entry>`	`int2CharEntrySet()`	Returns a type-specific set view of the mappings contained in this map.
`IntSortedSet`	`keySet()`
`int`	`lastIntKey()`	Returns the last (highest) key currently in this map.
`Integer`	`lastKey()`	Deprecated. Please use the corresponding type-specific method instead.
`Int2CharSortedMap`	`subMap(int from, int to)`	Returns a view of the portion of this sorted map whose keys range from `fromKey`, inclusive, to `toKey`, exclusive.
`Int2CharSortedMap`	`subMap(Integer ofrom, Integer oto)`	Deprecated. Please use the corresponding type-specific method instead.
`Int2CharSortedMap`	`tailMap(int from)`	Returns a view of the portion of this sorted map whose keys are greater than or equal to `fromKey`.
`Int2CharSortedMap`	`tailMap(Integer ofrom)`	Deprecated. Please use the corresponding type-specific method instead.

Methods inherited from class it.unimi.dsi.fastutil.ints.Int2CharMaps.EmptyMap

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

Methods inherited from class it.unimi.dsi.fastutil.ints.Int2CharFunctions.EmptyFunction

clear, containsKey, defaultReturnValue, defaultReturnValue, get, size

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface it.unimi.dsi.fastutil.Function

apply

Methods inherited from interface java.util.function.Function

andThen, compose

Methods inherited from interface it.unimi.dsi.fastutil.ints.Int2CharFunction

andThen, andThen, andThen, andThen, andThen, andThen, andThen, andThen, andThen, applyAsInt, compose, compose, compose, compose, compose, compose, compose, compose, compose, get, put, remove

Methods inherited from interface it.unimi.dsi.fastutil.ints.Int2CharMap

clear, compute, compute, computeIfAbsent, computeIfAbsent, computeIfAbsentNullable, computeIfAbsentPartial, computeIfPresent, computeIfPresent, containsKey, containsKey, containsValue, containsValue, defaultReturnValue, defaultReturnValue, get, getOrDefault, getOrDefault, merge, merge, put, putIfAbsent, putIfAbsent, remove, remove, remove, replace, replace, replace, replace, size

Methods inherited from interface it.unimi.dsi.fastutil.ints.Int2CharSortedMap

values

Methods inherited from interface java.util.function.IntUnaryOperator

andThen, compose

Methods inherited from interface java.util.Map

clear, containsKey, equals, forEach, get, hashCode, isEmpty, put, putAll, remove, replaceAll, size

Method Details
- comparator
  
  public IntComparator comparator()
  
  Description copied from interface: Int2CharSortedMap
  
  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 Int2CharSortedMap
  
  Specified by:
  
  comparator in interface SortedMap<Integer,Character>
  
  See Also:
  
  SortedMap.comparator()
- int2CharEntrySet
  
  public ObjectSortedSet<Int2CharMap.Entry> int2CharEntrySet()
  
  Description copied from interface: Int2CharMap
  
  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 Map.entrySet() so that it returns an ObjectSet of type-specific entries (the latter makes it possible to access keys and values with type-specific methods).
  
  Specified by:
  
  int2CharEntrySet in interface Int2CharMap
  
  Specified by:
  
  int2CharEntrySet in interface Int2CharSortedMap
  
  Overrides:
  
  int2CharEntrySet in class Int2CharMaps.EmptyMap
  
  Returns:
  
  a type-specific set view of the mappings contained in this map.
  
  See Also:
  
  Map.entrySet()
- entrySet
  
  @Deprecated public ObjectSortedSet<Map.Entry<Integer,Character>> entrySet()
  
  Deprecated.
  Please use the corresponding type-specific method instead.
  
  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 Int2CharMap
  
  Specified by:
  
  entrySet in interface Int2CharSortedMap
  
  Specified by:
  
  entrySet in interface Map<Integer,Character>
  
  Specified by:
  
  entrySet in interface SortedMap<Integer,Character>
  
  Returns:
  
  a sorted-set view of the mappings contained in this map.
  
  See Also:
  
  SortedMap.entrySet()
- keySet
  
  public IntSortedSet keySet()
  
  Description copied from interface: Int2CharMap
  
  Note that this specification strengthens the one given in Map.keySet().
  
  Specified by:
  
  keySet in interface Int2CharMap
  
  Specified by:
  
  keySet in interface Int2CharSortedMap
  
  Specified by:
  
  keySet in interface Map<Integer,Character>
  
  Specified by:
  
  keySet in interface SortedMap<Integer,Character>
  
  Overrides:
  
  keySet in class Int2CharMaps.EmptyMap
  
  Returns:
  
  a set view of the keys contained in this map.
  
  See Also:
  
  Map.keySet()
- subMap
  
  public Int2CharSortedMap subMap(int from, int to)
  
  Description copied from interface: Int2CharSortedMap
  
  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 Int2CharSortedMap
  
  See Also:
  
  SortedMap.subMap(Object,Object)
- headMap
  
  public Int2CharSortedMap headMap(int to)
  
  Description copied from interface: Int2CharSortedMap
  
  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 Int2CharSortedMap
  
  See Also:
  
  SortedMap.headMap(Object)
- tailMap
  
  public Int2CharSortedMap tailMap(int from)
  
  Description copied from interface: Int2CharSortedMap
  
  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 Int2CharSortedMap
  
  See Also:
  
  SortedMap.tailMap(Object)
- firstIntKey
  
  public int firstIntKey()
  
  Description copied from interface: Int2CharSortedMap
  
  Returns the first (lowest) key currently in this map.
  
  Specified by:
  
  firstIntKey in interface Int2CharSortedMap
  
  See Also:
  
  SortedMap.firstKey()
- lastIntKey
  
  public int lastIntKey()
  
  Description copied from interface: Int2CharSortedMap
  
  Returns the last (highest) key currently in this map.
  
  Specified by:
  
  lastIntKey in interface Int2CharSortedMap
  
  See Also:
  
  SortedMap.lastKey()
- headMap
  
  @Deprecated public Int2CharSortedMap headMap(Integer oto)
  
  Deprecated.
  Please use the corresponding type-specific method instead.
  
  Note that this specification strengthens the one given in SortedMap.headMap(Object).
  
  Specified by:
  
  headMap in interface Int2CharSortedMap
  
  Specified by:
  
  headMap in interface SortedMap<Integer,Character>
- tailMap
  
  @Deprecated public Int2CharSortedMap tailMap(Integer ofrom)
  
  Deprecated.
  Please use the corresponding type-specific method instead.
  
  Note that this specification strengthens the one given in SortedMap.tailMap(Object).
  
  Specified by:
  
  tailMap in interface Int2CharSortedMap
  
  Specified by:
  
  tailMap in interface SortedMap<Integer,Character>
- subMap
  
  @Deprecated public Int2CharSortedMap subMap(Integer ofrom, Integer oto)
  
  Deprecated.
  Please use the corresponding type-specific method instead.
  
  Note that this specification strengthens the one given in SortedMap.subMap(Object,Object).
  
  Specified by:
  
  subMap in interface Int2CharSortedMap
  
  Specified by:
  
  subMap in interface SortedMap<Integer,Character>
- firstKey
  
  @Deprecated public Integer firstKey()
  
  Deprecated.
  Please use the corresponding type-specific method instead.
  
  Specified by:
  
  firstKey in interface Int2CharSortedMap
  
  Specified by:
  
  firstKey in interface SortedMap<Integer,Character>
- lastKey
  
  @Deprecated public Integer lastKey()
  
  Deprecated.
  Please use the corresponding type-specific method instead.
  
  Specified by:
  
  lastKey in interface Int2CharSortedMap
  
  Specified by:
  
  lastKey in interface SortedMap<Integer,Character>

Class Int2CharSortedMaps.EmptySortedMap

Nested Class Summary

Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.ints.Int2CharMap

Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.ints.Int2CharSortedMap

Nested classes/interfaces inherited from interface java.util.Map

Method Summary

Methods inherited from class it.unimi.dsi.fastutil.ints.Int2CharMaps.EmptyMap

Methods inherited from class it.unimi.dsi.fastutil.ints.Int2CharFunctions.EmptyFunction

Methods inherited from class java.lang.Object

Methods inherited from interface it.unimi.dsi.fastutil.Function

Methods inherited from interface java.util.function.Function

Methods inherited from interface it.unimi.dsi.fastutil.ints.Int2CharFunction

Methods inherited from interface it.unimi.dsi.fastutil.ints.Int2CharMap

Methods inherited from interface it.unimi.dsi.fastutil.ints.Int2CharSortedMap

Methods inherited from interface java.util.function.IntUnaryOperator

Methods inherited from interface java.util.Map

Method Details

comparator

int2CharEntrySet

entrySet

keySet

subMap

headMap

tailMap

firstIntKey

lastIntKey

headMap

tailMap

subMap

firstKey

lastKey