it.unimi.dsi.fastutil.objects
Class AbstractObject2BooleanSortedMap<K>
java.lang.Object
it.unimi.dsi.fastutil.objects.AbstractObject2BooleanFunction<K>
it.unimi.dsi.fastutil.objects.AbstractObject2BooleanMap<K>
it.unimi.dsi.fastutil.objects.AbstractObject2BooleanSortedMap<K>
- All Implemented Interfaces:
- Function<K,java.lang.Boolean>, Object2BooleanFunction<K>, Object2BooleanMap<K>, Object2BooleanSortedMap<K>, java.io.Serializable, java.util.Map<K,java.lang.Boolean>, java.util.SortedMap<K,java.lang.Boolean>
- Direct Known Subclasses:
- Object2BooleanAVLTreeMap, Object2BooleanLinkedOpenCustomHashMap, Object2BooleanLinkedOpenHashMap, Object2BooleanRBTreeMap
public abstract class AbstractObject2BooleanSortedMap<K>
- extends AbstractObject2BooleanMap<K>
- implements Object2BooleanSortedMap<K>
An abstract class providing basic methods for sorted maps implementing a type-specific interface.
- See Also:
- Serialized Form
Methods inherited from class java.lang.Object |
getClass, notify, notifyAll, wait, wait, wait |
Methods inherited from interface java.util.Map |
clear, containsKey, containsValue, equals, get, hashCode, isEmpty, put, putAll, remove, size |
Methods inherited from interface java.util.SortedMap |
firstKey, lastKey |
Methods inherited from interface java.util.Map |
clear, containsKey, containsValue, equals, get, hashCode, isEmpty, put, putAll, remove, size |
serialVersionUID
public static final long serialVersionUID
- See Also:
- Constant Field Values
headMap
public Object2BooleanSortedMap<K> headMap(K to)
- Delegates to the corresponding type-specific method.
- Specified by:
headMap
in interface Object2BooleanSortedMap<K>
- Specified by:
headMap
in interface java.util.SortedMap<K,java.lang.Boolean>
- See Also:
SortedMap.headMap(Object)
tailMap
public Object2BooleanSortedMap<K> tailMap(K from)
- Delegates to the corresponding type-specific method.
- Specified by:
tailMap
in interface Object2BooleanSortedMap<K>
- Specified by:
tailMap
in interface java.util.SortedMap<K,java.lang.Boolean>
- See Also:
SortedMap.tailMap(Object)
subMap
public Object2BooleanSortedMap<K> subMap(K from,
K to)
- Delegates to the corresponding type-specific method.
- Specified by:
subMap
in interface Object2BooleanSortedMap<K>
- Specified by:
subMap
in interface java.util.SortedMap<K,java.lang.Boolean>
- See Also:
SortedMap.subMap(Object,Object)
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 Object2BooleanMap<K>
- Specified by:
keySet
in interface Object2BooleanSortedMap<K>
- Specified by:
keySet
in interface java.util.Map<K,java.lang.Boolean>
- Overrides:
keySet
in class AbstractObject2BooleanMap<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 BooleanCollection 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 Object2BooleanMap<K>
- Specified by:
values
in interface Object2BooleanSortedMap<K>
- Specified by:
values
in interface java.util.Map<K,java.lang.Boolean>
- Overrides:
values
in class AbstractObject2BooleanMap<K>
- Returns:
- a type-specific collection view of the values contained in this map.
- See Also:
Map.values()
entrySet
public ObjectSortedSet<java.util.Map.Entry<K,java.lang.Boolean>> entrySet()
- Description copied from interface:
Object2BooleanMap
- 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 Object2BooleanMap<K>
- Specified by:
entrySet
in interface Object2BooleanSortedMap<K>
- Specified by:
entrySet
in interface java.util.Map<K,java.lang.Boolean>
- Overrides:
entrySet
in class AbstractObject2BooleanMap<K>
- Returns:
- a set view of the mappings contained in this map.
- See Also:
Map.entrySet()