Package it.unimi.dsi.fastutil.ints

Class AbstractInt2IntSortedMap

java.lang.Object

it.unimi.dsi.fastutil.ints.AbstractInt2IntFunction

it.unimi.dsi.fastutil.ints.AbstractInt2IntMap

it.unimi.dsi.fastutil.ints.AbstractInt2IntSortedMap

All Implemented Interfaces:

Function<Integer,Integer>, Int2IntFunction, Int2IntMap, Int2IntSortedMap, Serializable, Function<Integer,Integer>, IntUnaryOperator, Map<Integer,Integer>, SequencedMap<Integer,Integer>, SortedMap<Integer,Integer>

Direct Known Subclasses:

Int2IntAVLTreeMap, Int2IntLinkedOpenHashMap, Int2IntRBTreeMap

public abstract class AbstractInt2IntSortedMap
extends AbstractInt2IntMap
implements Int2IntSortedMap

An abstract class providing basic methods for sorted maps implementing a type-specific interface.

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class it.unimi.dsi.fastutil.ints.AbstractInt2IntMap

AbstractInt2IntMap.BasicEntry, AbstractInt2IntMap.BasicEntrySet

Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.ints.Int2IntMap

Int2IntMap.Entry, Int2IntMap.FastEntrySet

Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.ints.Int2IntSortedMap

Int2IntSortedMap.FastSortedEntrySet

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

Map.Entry<K,V>

Method Summary

Modifier and Type	Method	Description
IntSortedSet	keySet()	Returns a type-specific-set view of the keys of this map.
IntCollection	values()	Returns a type-specific-set view of the values of this map.

Methods inherited from class it.unimi.dsi.fastutil.ints.AbstractInt2IntMap

containsKey, containsValue, equals, hashCode, isEmpty, mergeInt, putAll, toString

Methods inherited from class it.unimi.dsi.fastutil.ints.AbstractInt2IntFunction

defaultReturnValue, defaultReturnValue

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 it.unimi.dsi.fastutil.ints.Int2IntFunction

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

Methods inherited from interface it.unimi.dsi.fastutil.ints.Int2IntMap

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

Methods inherited from interface it.unimi.dsi.fastutil.ints.Int2IntSortedMap

comparator, entrySet, firstIntKey, firstKey, headMap, headMap, int2IntEntrySet, lastIntKey, lastKey, subMap, subMap, tailMap, tailMap

Methods inherited from interface java.util.function.IntUnaryOperator

andThen, compose

Methods inherited from interface java.util.Map

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

Methods inherited from interface java.util.SequencedMap

firstEntry, lastEntry, pollFirstEntry, pollLastEntry, sequencedEntrySet, sequencedKeySet, sequencedValues

Methods inherited from interface java.util.SortedMap

putFirst, putLast, reversed

Method Details

keySet

public IntSortedSet keySet()

Returns a type-specific-set view of the keys of this map.

The view is backed by the set returned by Map.entrySet(). Note that no attempt is made at caching the result of this method, as this would require adding some attributes that lightweight implementations would not need. Subclasses may easily override this policy by calling this method and caching the result, but implementors are encouraged to write more efficient ad-hoc implementations.

The view is backed by the sorted set returned by Map.entrySet(). Note that no attempt is made at caching the result of this method, as this would require adding some attributes that lightweight implementations would not need. Subclasses may easily override this policy by calling this method and caching the result, but implementors are encouraged to write more efficient ad-hoc implementations.

Specified by:

keySet in interface Int2IntMap

Specified by:

keySet in interface Int2IntSortedMap

Specified by:

keySet in interface Map<Integer,Integer>

Specified by:

keySet in interface SortedMap<Integer,Integer>

Overrides:

keySet in class AbstractInt2IntMap

Returns:

a sorted set view of the keys of this map; it may be safely cast to a type-specific interface.

See Also:

• Map.keySet()

values

public IntCollection values()

Returns a type-specific-set view of the values of this map.

The view is backed by the set returned by Map.entrySet(). Note that no attempt is made at caching the result of this method, as this would require adding some attributes that lightweight implementations would not need. Subclasses may easily override this policy by calling this method and caching the result, but implementors are encouraged to write more efficient ad-hoc implementations.

The view is backed by the sorted set returned by Map.entrySet(). Note that no attempt is made at caching the result of this method, as this would require adding some attributes that lightweight implementations would not need. Subclasses may easily override this policy by calling this method and caching the result, but implementors are encouraged to write more efficient ad-hoc implementations.

Specified by:

values in interface Int2IntMap

Specified by:

values in interface Int2IntSortedMap

Specified by:

values in interface Map<Integer,Integer>

Specified by:

values in interface SortedMap<Integer,Integer>

Overrides:

values in class AbstractInt2IntMap

Returns:

a type-specific collection view of the values contained in this map.

See Also:

• Map.values()