@Beta protected class ForwardingNavigableMap.StandardDescendingMap extends ForwardingMap<K,V>
NavigableMap.descendingMap() in terms of the methods of
this NavigableMap. In many cases, you may wish to override
ForwardingNavigableMap.descendingMap() to forward to this implementation or a subclass
thereof.
In particular, this map iterates over entries with repeated calls to
NavigableMap.lowerEntry(K). If a more efficient means of iteration is available, you may
wish to override the entryIterator() method of this class.
ForwardingMap.StandardEntrySet, ForwardingMap.StandardKeySet, ForwardingMap.StandardValues| Constructor and Description |
|---|
ForwardingNavigableMap.StandardDescendingMap()
Constructor for use by subclasses.
|
| Modifier and Type | Method and Description |
|---|---|
java.util.Map.Entry<K,V> |
ceilingEntry(K key) |
K |
ceilingKey(K key) |
java.util.Comparator<? super K> |
comparator() |
protected java.util.Map<K,V> |
delegate()
Returns the backing delegate instance that methods are forwarded to.
|
java.util.NavigableSet<K> |
descendingKeySet() |
java.util.NavigableMap<K,V> |
descendingMap() |
protected java.util.Iterator<java.util.Map.Entry<K,V>> |
entryIterator() |
java.util.Set<java.util.Map.Entry<K,V>> |
entrySet() |
java.util.Map.Entry<K,V> |
firstEntry() |
K |
firstKey() |
java.util.Map.Entry<K,V> |
floorEntry(K key) |
K |
floorKey(K key) |
java.util.SortedMap<K,V> |
headMap(K toKey) |
java.util.NavigableMap<K,V> |
headMap(K toKey,
boolean inclusive) |
java.util.Map.Entry<K,V> |
higherEntry(K key) |
K |
higherKey(K key) |
java.util.Set<K> |
keySet() |
java.util.Map.Entry<K,V> |
lastEntry() |
K |
lastKey() |
java.util.Map.Entry<K,V> |
lowerEntry(K key) |
K |
lowerKey(K key) |
java.util.NavigableSet<K> |
navigableKeySet() |
java.util.Map.Entry<K,V> |
pollFirstEntry() |
java.util.Map.Entry<K,V> |
pollLastEntry() |
java.util.NavigableMap<K,V> |
subMap(K fromKey,
boolean fromInclusive,
K toKey,
boolean toInclusive) |
java.util.SortedMap<K,V> |
subMap(K fromKey,
K toKey) |
java.util.SortedMap<K,V> |
tailMap(K fromKey) |
java.util.NavigableMap<K,V> |
tailMap(K fromKey,
boolean inclusive) |
java.lang.String |
toString()
Returns the string representation generated by the delegate's
toString method. |
java.util.Collection<V> |
values() |
clear, containsKey, containsValue, equals, get, hashCode, isEmpty, put, putAll, remove, size, standardClear, standardContainsKey, standardContainsValue, standardEquals, standardHashCode, standardIsEmpty, standardPutAll, standardRemove, standardToStringpublic ForwardingNavigableMap.StandardDescendingMap()
protected final java.util.Map<K,V> delegate()
ForwardingObjectForwardingSet.delegate(). Concrete subclasses override this method to supply
the instance being decorated.delegate in class ForwardingMap<K,V>public java.util.Comparator<? super K> comparator()
comparator in interface java.util.SortedMap<K,V>public K firstKey()
firstKey in interface java.util.SortedMap<K,V>public K lastKey()
lastKey in interface java.util.SortedMap<K,V>public java.util.Map.Entry<K,V> lowerEntry(K key)
lowerEntry in interface java.util.NavigableMap<K,V>public K lowerKey(K key)
lowerKey in interface java.util.NavigableMap<K,V>public java.util.Map.Entry<K,V> floorEntry(K key)
floorEntry in interface java.util.NavigableMap<K,V>public K floorKey(K key)
floorKey in interface java.util.NavigableMap<K,V>public java.util.Map.Entry<K,V> ceilingEntry(K key)
ceilingEntry in interface java.util.NavigableMap<K,V>public K ceilingKey(K key)
ceilingKey in interface java.util.NavigableMap<K,V>public java.util.Map.Entry<K,V> higherEntry(K key)
higherEntry in interface java.util.NavigableMap<K,V>public K higherKey(K key)
higherKey in interface java.util.NavigableMap<K,V>public java.util.Map.Entry<K,V> firstEntry()
firstEntry in interface java.util.NavigableMap<K,V>public java.util.Map.Entry<K,V> lastEntry()
lastEntry in interface java.util.NavigableMap<K,V>public java.util.Map.Entry<K,V> pollFirstEntry()
pollFirstEntry in interface java.util.NavigableMap<K,V>public java.util.Map.Entry<K,V> pollLastEntry()
pollLastEntry in interface java.util.NavigableMap<K,V>public java.util.NavigableMap<K,V> descendingMap()
descendingMap in interface java.util.NavigableMap<K,V>public java.util.Set<java.util.Map.Entry<K,V>> entrySet()
entrySet in interface java.util.Map<K,V>entrySet in interface java.util.SortedMap<K,V>entrySet in class ForwardingMap<K,V>public java.util.Set<K> keySet()
keySet in interface java.util.Map<K,V>keySet in interface java.util.SortedMap<K,V>keySet in class ForwardingMap<K,V>public java.util.NavigableSet<K> navigableKeySet()
navigableKeySet in interface java.util.NavigableMap<K,V>public java.util.NavigableSet<K> descendingKeySet()
descendingKeySet in interface java.util.NavigableMap<K,V>public java.util.NavigableMap<K,V> subMap(K fromKey,
boolean fromInclusive,
K toKey,
boolean toInclusive)
subMap in interface java.util.NavigableMap<K,V>public java.util.NavigableMap<K,V> headMap(K toKey,
boolean inclusive)
headMap in interface java.util.NavigableMap<K,V>public java.util.NavigableMap<K,V> tailMap(K fromKey,
boolean inclusive)
tailMap in interface java.util.NavigableMap<K,V>public java.util.SortedMap<K,V> subMap(K fromKey,
K toKey)
subMap in interface java.util.NavigableMap<K,V>subMap in interface java.util.SortedMap<K,V>public java.util.SortedMap<K,V> headMap(K toKey)
headMap in interface java.util.NavigableMap<K,V>headMap in interface java.util.SortedMap<K,V>public java.util.SortedMap<K,V> tailMap(K fromKey)
tailMap in interface java.util.NavigableMap<K,V>tailMap in interface java.util.SortedMap<K,V>public java.util.Collection<V> values()
values in interface java.util.Map<K,V>values in interface java.util.SortedMap<K,V>values in class ForwardingMap<K,V>public java.lang.String toString()
ForwardingObjecttoString method.toString in class ForwardingObject