@GwtCompatible public abstract class ForwardingSortedMap<K,V> extends ForwardingMap<K,V> implements SortedMap<K,V>
Warning: The methods of ForwardingSortedMap
forward
indiscriminately to the methods of the delegate. For example,
overriding ForwardingMap.put(K, V)
alone will not change the behavior of ForwardingMap.putAll(java.util.Map<? extends K, ? extends V>)
, which can lead to unexpected behavior. In this case, you should
override putAll
as well, either providing your own implementation, or
delegating to the provided standardPutAll
method.
Each of the standard
methods, where appropriate, use the
comparator of the map to test equality for both keys and values, unlike
ForwardingMap
.
The standard
methods and the collection views they return are not
guaranteed to be thread-safe, even when all of the methods that they depend
on are thread-safe.
Modifier and Type | Method and Description |
---|---|
Comparator<? super K> |
comparator() |
K |
firstKey() |
SortedMap<K,V> |
headMap(K toKey) |
K |
lastKey() |
SortedMap<K,V> |
subMap(K fromKey,
K toKey) |
SortedMap<K,V> |
tailMap(K fromKey) |
clear, containsKey, containsValue, entrySet, equals, get, hashCode, isEmpty, keySet, put, putAll, remove, size, values
toString
clear, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, equals, forEach, get, getOrDefault, hashCode, isEmpty, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size
Copyright © 2010 - 2020 Adobe. All Rights Reserved