All Superinterfaces:: Function<java.lang.Integer,V>, java.util.function.Function<java.lang.Integer,V>, Int2ReferenceFunction<V>, Int2ReferenceMap<V>, java.util.function.IntFunction<V>, java.util.Map<java.lang.Integer,V>, java.util.SortedMap<java.lang.Integer,V>

All Known Implementing Classes:: AbstractInt2ReferenceSortedMap, Int2ReferenceAVLTreeMap, Int2ReferenceLinkedOpenHashMap, Int2ReferenceRBTreeMap, Int2ReferenceSortedMaps.EmptySortedMap, Int2ReferenceSortedMaps.Singleton, Int2ReferenceSortedMaps.SynchronizedSortedMap, Int2ReferenceSortedMaps.UnmodifiableSortedMap

public interface Int2ReferenceSortedMap<V>
extends Int2ReferenceMap<V>, java.util.SortedMap<java.lang.Integer,V>

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 Description

static interface Int2ReferenceSortedMap.FastSortedEntrySet<V>
A sorted entry set providing fast iteration.

Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.ints.Int2ReferenceMap
Int2ReferenceMap.Entry<V>, Int2ReferenceMap.FastEntrySet<V>

Nested classes/interfaces inherited from interface java.util.Map
java.util.Map.Entry<K extends java.lang.Object,V extends java.lang.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.
`default ObjectSortedSet<java.util.Map.Entry<java.lang.Integer,V>>`	`entrySet()`	Deprecated. Please use the corresponding type-specific method instead.
`int`	`firstIntKey()`	Returns the first (lowest) key currently in this map.
`default java.lang.Integer`	`firstKey()`	Deprecated. Please use the corresponding type-specific method instead.
`Int2ReferenceSortedMap<V>`	`headMap(int toKey)`	Returns a view of the portion of this sorted map whose keys are strictly less than `toKey`.
`default Int2ReferenceSortedMap<V>`	`headMap(java.lang.Integer to)`	Deprecated. Please use the corresponding type-specific method instead.
`ObjectSortedSet<Int2ReferenceMap.Entry<V>>`	`int2ReferenceEntrySet()`	Returns a type-specific sorted-set view of the mappings contained in this map.
`IntSortedSet`	`keySet()`	Returns a type-specific sorted-set view of the keys contained in this map.
`int`	`lastIntKey()`	Returns the last (highest) key currently in this map.
`default java.lang.Integer`	`lastKey()`	Deprecated. Please use the corresponding type-specific method instead.
`Int2ReferenceSortedMap<V>`	`subMap(int fromKey, int toKey)`	Returns a view of the portion of this sorted map whose keys range from `fromKey`, inclusive, to `toKey`, exclusive.
`default Int2ReferenceSortedMap<V>`	`subMap(java.lang.Integer from, java.lang.Integer to)`	Deprecated. Please use the corresponding type-specific method instead.
`Int2ReferenceSortedMap<V>`	`tailMap(int fromKey)`	Returns a view of the portion of this sorted map whose keys are greater than or equal to `fromKey`.
`default Int2ReferenceSortedMap<V>`	`tailMap(java.lang.Integer from)`	Deprecated. Please use the corresponding type-specific method instead.
`ReferenceCollection<V>`	`values()`	Returns a type-specific set view of the values contained in this map.

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

apply

Methods inherited from interface java.util.function.Function

andThen

Methods inherited from interface it.unimi.dsi.fastutil.ints.Int2ReferenceFunction

andThenByte, andThenChar, andThenDouble, andThenFloat, andThenInt, andThenLong, andThenObject, andThenReference, andThenShort, apply, compose, composeByte, composeChar, composeDouble, composeFloat, composeInt, composeLong, composeObject, composeReference, composeShort, get, put, remove

Methods inherited from interface it.unimi.dsi.fastutil.ints.Int2ReferenceMap

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

Methods inherited from interface java.util.Map

clear, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, equals, get, getOrDefault, hashCode, isEmpty, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size

Method Details
- subMap
  
  Int2ReferenceSortedMap<V> subMap(int fromKey, int 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)
  
  API Notes:
  
  Note that this specification strengthens the one given in SortedMap.subMap(Object,Object).
- headMap
  
  Int2ReferenceSortedMap<V> headMap(int toKey)
  
  Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
  
  See Also:
  
  SortedMap.headMap(Object)
  
  API Notes:
  
  Note that this specification strengthens the one given in SortedMap.headMap(Object).
- tailMap
  
  Int2ReferenceSortedMap<V> tailMap(int 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)
  
  API Notes:
  
  Note that this specification strengthens the one given in SortedMap.tailMap(Object).
- firstIntKey
  
  int firstIntKey()
  
  Returns the first (lowest) key currently in this map.
  
  See Also:
  
  SortedMap.firstKey()
- lastIntKey
  
  int lastIntKey()
  
  Returns the last (highest) key currently in this map.
  
  See Also:
  
  SortedMap.lastKey()
- subMap
  
  @Deprecated default Int2ReferenceSortedMap<V> subMap(java.lang.Integer from, java.lang.Integer to)
  
  Deprecated.
  Please use the corresponding type-specific method instead.
  
  Specified by:
  
  subMap in interface java.util.SortedMap<java.lang.Integer,V>
  
  API Notes:
  
  Note that this specification strengthens the one given in SortedMap.subMap(Object,Object).
- headMap
  
  @Deprecated default Int2ReferenceSortedMap<V> headMap(java.lang.Integer to)
  
  Deprecated.
  Please use the corresponding type-specific method instead.
  
  Specified by:
  
  headMap in interface java.util.SortedMap<java.lang.Integer,V>
  
  API Notes:
  
  Note that this specification strengthens the one given in SortedMap.headMap(Object).
- tailMap
  
  @Deprecated default Int2ReferenceSortedMap<V> tailMap(java.lang.Integer from)
  
  Deprecated.
  Please use the corresponding type-specific method instead.
  
  Specified by:
  
  tailMap in interface java.util.SortedMap<java.lang.Integer,V>
  
  API Notes:
  
  Note that this specification strengthens the one given in SortedMap.tailMap(Object).
- firstKey
  
  @Deprecated default java.lang.Integer firstKey()
  
  Deprecated.
  Please use the corresponding type-specific method instead.
  
  Specified by:
  
  firstKey in interface java.util.SortedMap<java.lang.Integer,V>
- lastKey
  
  @Deprecated default java.lang.Integer lastKey()
  
  Deprecated.
  Please use the corresponding type-specific method instead.
  
  Specified by:
  
  lastKey in interface java.util.SortedMap<java.lang.Integer,V>
- entrySet
  
  @Deprecated default ObjectSortedSet<java.util.Map.Entry<java.lang.Integer,V>> entrySet()
  
  Deprecated.
  Please use the corresponding type-specific method instead.
  
  Returns a sorted-set view of the mappings contained in this map.
  
  Specified by:
  
  entrySet in interface Int2ReferenceMap<V>
  
  Specified by:
  
  entrySet in interface java.util.Map<java.lang.Integer,V>
  
  Specified by:
  
  entrySet in interface java.util.SortedMap<java.lang.Integer,V>
  
  Returns:
  
  a sorted-set view of the mappings contained in this map.
  
  See Also:
  
  SortedMap.entrySet()
  
  API Notes:
  
  Note that this specification strengthens the one given in the corresponding type-specific unsorted map.
- int2ReferenceEntrySet
  
  ObjectSortedSet<Int2ReferenceMap.Entry<V>> int2ReferenceEntrySet()
  
  Returns a type-specific sorted-set view of the mappings contained in this map.
  
  Specified by:
  
  int2ReferenceEntrySet in interface Int2ReferenceMap<V>
  
  Returns:
  
  a type-specific sorted-set view of the mappings contained in this map.
  
  See Also:
  
  entrySet()
  
  API Notes:
  
  Note that this specification strengthens the one given in the corresponding type-specific unsorted map.
- keySet
  
  IntSortedSet keySet()
  
  Returns a type-specific sorted-set view of the keys contained in this map.
  
  Specified by:
  
  keySet in interface Int2ReferenceMap<V>
  
  Specified by:
  
  keySet in interface java.util.Map<java.lang.Integer,V>
  
  Specified by:
  
  keySet in interface java.util.SortedMap<java.lang.Integer,V>
  
  Returns:
  
  a sorted-set view of the keys contained in this map.
  
  See Also:
  
  SortedMap.keySet()
  
  API Notes:
  
  Note that this specification strengthens the one given in the corresponding type-specific unsorted map.
- values
  
  ReferenceCollection<V> values()
  
  Returns a type-specific set view of the values contained in this map.
  
  Specified by:
  
  values in interface Int2ReferenceMap<V>
  
  Specified by:
  
  values in interface java.util.Map<java.lang.Integer,V>
  
  Specified by:
  
  values in interface java.util.SortedMap<java.lang.Integer,V>
  
  Returns:
  
  a set view of the values contained in this map.
  
  See Also:
  
  SortedMap.values()
  
  API Notes:
  
  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.
- comparator
  
  IntComparator comparator()
  
  Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
  
  Specified by:
  
  comparator in interface java.util.SortedMap<java.lang.Integer,V>
  
  See Also:
  
  SortedMap.comparator()
  
  API Notes:
  
  Note that this specification strengthens the one given in SortedMap.comparator().

Interface Int2ReferenceSortedMap<V>

Nested Class Summary

Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.ints.Int2ReferenceMap

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

Method Summary

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.Int2ReferenceFunction

Methods inherited from interface it.unimi.dsi.fastutil.ints.Int2ReferenceMap

Methods inherited from interface java.util.Map

Method Details

subMap

headMap

tailMap

firstIntKey

lastIntKey

subMap

headMap

tailMap

firstKey

lastKey

entrySet

int2ReferenceEntrySet

keySet

values

comparator