it.unimi.dsi.fastutil.objects

Class AbstractObject2CharSortedMap<K>

java.lang.Object

it.unimi.dsi.fastutil.objects.AbstractObject2CharFunction<K>

it.unimi.dsi.fastutil.objects.AbstractObject2CharMap<K>

it.unimi.dsi.fastutil.objects.AbstractObject2CharSortedMap<K>

All Implemented Interfaces:

Function<K,Character>, Object2CharFunction<K>, Object2CharMap<K>, Object2CharSortedMap<K>, Serializable, Map<K,Character>, SortedMap<K,Character>

Direct Known Subclasses:

Object2CharAVLTreeMap, Object2CharLinkedOpenCustomHashMap, Object2CharLinkedOpenHashMap, Object2CharRBTreeMap

public abstract class AbstractObject2CharSortedMap<K>
extends AbstractObject2CharMap<K>
implements Object2CharSortedMap<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.AbstractObject2CharMap

AbstractObject2CharMap.BasicEntry<K>

Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.objects.Object2CharSortedMap

Object2CharSortedMap.FastSortedEntrySet<K>

Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.objects.Object2CharMap

Object2CharMap.Entry<K>, Object2CharMap.FastEntrySet<K>

Method Summary

Modifier and Type	Method and Description
ObjectSortedSet<Map.Entry<K,Character>>	entrySet() Returns a set view of the mappings contained in this map.
ObjectSortedSet<K>	keySet() Returns a type-specific-sorted-set view of the keys of this map.
CharCollection	values() Returns a type-specific collection view of the values contained in this map.

Methods inherited from class it.unimi.dsi.fastutil.objects.AbstractObject2CharMap

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

Methods inherited from class it.unimi.dsi.fastutil.objects.AbstractObject2CharFunction

clear, defaultReturnValue, defaultReturnValue, get, put, put, remove, removeChar

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface it.unimi.dsi.fastutil.objects.Object2CharSortedMap

comparator, headMap, object2CharEntrySet, subMap, tailMap

Methods inherited from interface it.unimi.dsi.fastutil.objects.Object2CharMap

containsValue

Methods inherited from interface it.unimi.dsi.fastutil.objects.Object2CharFunction

defaultReturnValue, defaultReturnValue, getChar, put, removeChar

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

clear, containsKey, get, put, remove, size

Methods inherited from interface java.util.SortedMap

firstKey, lastKey

Methods inherited from interface java.util.Map

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

Method Detail

keySet

public ObjectSortedSet<K> keySet()

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

The view is backed by the sorted set returned by 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 Object2CharMap<K>

Specified by:

keySet in interface Object2CharSortedMap<K>

Specified by:

keySet in interface Map<K,Character>

Specified by:

keySet in interface SortedMap<K,Character>

Overrides:

keySet in class AbstractObject2CharMap<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 CharCollection values()

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

The view is backed by the sorted set returned by 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 Object2CharMap<K>

Specified by:

values in interface Object2CharSortedMap<K>

Specified by:

values in interface Map<K,Character>

Specified by:

values in interface SortedMap<K,Character>

Overrides:

values in class AbstractObject2CharMap<K>

Returns:

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

See Also:

Map.values()

entrySet

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

Description copied from interface: Object2CharMap

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 Object2CharMap<K>

Specified by:

entrySet in interface Object2CharSortedMap<K>

Specified by:

entrySet in interface Map<K,Character>

Specified by:

entrySet in interface SortedMap<K,Character>

Overrides:

entrySet in class AbstractObject2CharMap<K>

Returns:

a set view of the mappings contained in this map.

See Also:

Map.entrySet()