@GwtCompatible public abstract class ForwardingSetMultimap<K,V> extends ForwardingMultimap<K,V> implements SetMultimap<K,V>
default method warning: This class does not forward calls to default methods. Instead, it inherits their default implementations. When those implementations
invoke methods, they invoke methods on the ForwardingSetMultimap.
| Constructor and Description |
|---|
ForwardingSetMultimap() |
| Modifier and Type | Method and Description |
|---|---|
protected abstract SetMultimap<K,V> |
delegate()
Returns the backing delegate instance that methods are forwarded to.
|
Set<Map.Entry<K,V>> |
entries()
Returns a view collection of all key-value pairs contained in this multimap, as
Map.Entry
instances. |
Set<V> |
get(K key)
Returns a view collection of the values associated with
key in this multimap, if any. |
Set<V> |
removeAll(Object key)
Removes all values associated with the key
key. |
Set<V> |
replaceValues(K key,
Iterable<? extends V> values)
Stores a collection of values with the same key, replacing any existing values for that key.
|
asMap, clear, containsEntry, containsKey, containsValue, equals, hashCode, isEmpty, keys, keySet, put, putAll, putAll, remove, size, valuestoStringclone, finalize, getClass, notify, notifyAll, wait, wait, waitasMap, equalsclear, containsEntry, containsKey, containsValue, hashCode, isEmpty, keys, keySet, put, putAll, putAll, remove, size, valuespublic ForwardingSetMultimap()
protected abstract SetMultimap<K,V> delegate()
ForwardingObjectForwardingSet.delegate(). Concrete subclasses override this method to supply the
instance being decorated.delegate in class ForwardingMultimap<K,V>public Set<Map.Entry<K,V>> entries()
MultimapMap.Entry
instances.
Changes to the returned collection or the entries it contains will update the underlying multimap, and vice versa. However, adding to the returned collection is not possible.
public Set<V> get(@NullableDecl K key)
Multimapkey in this multimap, if any.
Note that when containsKey(key) is false, this returns an empty collection, not null.
Changes to the returned collection will update the underlying multimap, and vice versa.
@CanIgnoreReturnValue public Set<V> removeAll(@NullableDecl Object key)
Multimapkey.
Once this method returns, key will not be mapped to any values, so it will not
appear in Multimap.keySet(), Multimap.asMap(), or any other views.
removeAll in interface Multimap<K,V>removeAll in interface SetMultimap<K,V>removeAll in class ForwardingMultimap<K,V>@CanIgnoreReturnValue public Set<V> replaceValues(K key, Iterable<? extends V> values)
MultimapIf values is empty, this is equivalent to removeAll(key).
replaceValues in interface Multimap<K,V>replaceValues in interface SetMultimap<K,V>replaceValues in class ForwardingMultimap<K,V>Copyright © 2010–2020. All rights reserved.