public abstract class AbstractReference2ReferenceSortedMap<K,V> extends AbstractReference2ReferenceMap<K,V> implements Reference2ReferenceSortedMap<K,V>
AbstractReference2ReferenceMap.BasicEntry<K,V>
Reference2ReferenceSortedMap.FastSortedEntrySet<K,V>
Reference2ReferenceMap.Entry<K,V>, Reference2ReferenceMap.FastEntrySet<K,V>
Modifier and Type | Method and Description |
---|---|
ObjectSortedSet<java.util.Map.Entry<K,V>> |
entrySet()
Returns a set view of the mappings contained in this map.
|
ReferenceSortedSet<K> |
keySet()
Returns a type-specific-sorted-set view of the keys of this map.
|
ReferenceCollection<V> |
values()
Returns a type-specific collection view of the values contained in this map.
|
containsKey, containsValue, equals, hashCode, isEmpty, putAll, toString
clear, defaultReturnValue, defaultReturnValue, put, remove
comparator, headMap, reference2ReferenceEntrySet, subMap, tailMap
defaultReturnValue, defaultReturnValue
public ReferenceSortedSet<K> keySet()
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.
keySet
in interface Reference2ReferenceMap<K,V>
keySet
in interface Reference2ReferenceSortedMap<K,V>
keySet
in interface java.util.Map<K,V>
keySet
in interface java.util.SortedMap<K,V>
keySet
in class AbstractReference2ReferenceMap<K,V>
Map.keySet()
public ReferenceCollection<V> values()
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.
values
in interface Reference2ReferenceMap<K,V>
values
in interface Reference2ReferenceSortedMap<K,V>
values
in interface java.util.Map<K,V>
values
in interface java.util.SortedMap<K,V>
values
in class AbstractReference2ReferenceMap<K,V>
Map.values()
public ObjectSortedSet<java.util.Map.Entry<K,V>> entrySet()
Reference2ReferenceMap
Note that this specification strengthens the one given in Map.entrySet()
.
entrySet
in interface Reference2ReferenceMap<K,V>
entrySet
in interface Reference2ReferenceSortedMap<K,V>
entrySet
in interface java.util.Map<K,V>
entrySet
in interface java.util.SortedMap<K,V>
entrySet
in class AbstractReference2ReferenceMap<K,V>
Map.entrySet()