Package it.unimi.dsi.fastutil.objects

Class AbstractReference2DoubleSortedMap<K>

java.lang.Object

it.unimi.dsi.fastutil.objects.AbstractReference2DoubleFunction<K>

it.unimi.dsi.fastutil.objects.AbstractReference2DoubleMap<K>

it.unimi.dsi.fastutil.objects.AbstractReference2DoubleSortedMap<K>

All Implemented Interfaces:

Function<K,Double>, Reference2DoubleFunction<K>, Reference2DoubleMap<K>, Reference2DoubleSortedMap<K>, Serializable, Function<K,Double>, ToDoubleFunction<K>, Map<K,Double>, SortedMap<K,Double>

Direct Known Subclasses:

Reference2DoubleLinkedOpenHashMap

public abstract class AbstractReference2DoubleSortedMap<K>
extends AbstractReference2DoubleMap<K>
implements Reference2DoubleSortedMap<K>

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.objects.AbstractReference2DoubleMap

AbstractReference2DoubleMap.BasicEntry<K>, AbstractReference2DoubleMap.BasicEntrySet<K>

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

Map.Entry<K,V>

Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.objects.Reference2DoubleMap

Reference2DoubleMap.Entry<K>, Reference2DoubleMap.FastEntrySet<K>

Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.objects.Reference2DoubleSortedMap

Reference2DoubleSortedMap.FastSortedEntrySet<K>

Method Summary

Modifier and Type	Method	Description
ReferenceSortedSet<K>	keySet()	Returns a type-specific-set view of the keys of this map.
DoubleCollection	values()	Returns a type-specific-set view of the values of this map.

Methods inherited from class it.unimi.dsi.fastutil.objects.AbstractReference2DoubleMap

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

Methods inherited from class it.unimi.dsi.fastutil.objects.AbstractReference2DoubleFunction

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 java.util.function.Function

compose

Methods inherited from interface java.util.Map

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

Methods inherited from interface it.unimi.dsi.fastutil.objects.Reference2DoubleFunction

andThen, andThenByte, andThenChar, andThenDouble, andThenFloat, andThenInt, andThenLong, andThenObject, andThenReference, andThenShort, applyAsDouble, composeByte, composeChar, composeDouble, composeFloat, composeInt, composeLong, composeObject, composeReference, composeShort, getDouble, put, removeDouble

Methods inherited from interface it.unimi.dsi.fastutil.objects.Reference2DoubleMap

clear, computeDouble, computeDoubleIfAbsent, computeDoubleIfAbsentPartial, computeDoubleIfPresent, computeIfAbsent, computeIfAbsent, containsKey, containsValue, containsValue, defaultReturnValue, defaultReturnValue, forEach, get, getOrDefault, getOrDefault, merge, merge, mergeDouble, mergeDouble, mergeDouble, put, putIfAbsent, putIfAbsent, remove, remove, remove, replace, replace, replace, replace, size

Methods inherited from interface it.unimi.dsi.fastutil.objects.Reference2DoubleSortedMap

comparator, entrySet, headMap, reference2DoubleEntrySet, subMap, tailMap

Methods inherited from interface java.util.SortedMap

firstKey, lastKey

Method Details

keySet

public ReferenceSortedSet<K> 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 Map<K,Double>

Specified by:

keySet in interface Reference2DoubleMap<K>

Specified by:

keySet in interface Reference2DoubleSortedMap<K>

Specified by:

keySet in interface SortedMap<K,Double>

Overrides:

keySet in class AbstractReference2DoubleMap<K>

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 DoubleCollection 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 Map<K,Double>

Specified by:

values in interface Reference2DoubleMap<K>

Specified by:

values in interface Reference2DoubleSortedMap<K>

Specified by:

values in interface SortedMap<K,Double>

Overrides:

values in class AbstractReference2DoubleMap<K>

Returns:

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

See Also:

• Map.values()