Package it.unimi.dsi.fastutil.longs

Class AbstractLong2BooleanSortedMap

java.lang.Object
it.unimi.dsi.fastutil.longs.AbstractLong2BooleanFunction
it.unimi.dsi.fastutil.longs.AbstractLong2BooleanMap
it.unimi.dsi.fastutil.longs.AbstractLong2BooleanSortedMap
All Implemented Interfaces:
Function<java.lang.Long,​java.lang.Boolean>, Long2BooleanFunction, Long2BooleanMap, Long2BooleanSortedMap, java.io.Serializable, java.util.function.Function<java.lang.Long,​java.lang.Boolean>, java.util.function.LongPredicate, java.util.Map<java.lang.Long,​java.lang.Boolean>, java.util.SortedMap<java.lang.Long,​java.lang.Boolean>
Direct Known Subclasses:
Long2BooleanAVLTreeMap, Long2BooleanLinkedOpenHashMap, Long2BooleanRBTreeMap
public abstract class AbstractLong2BooleanSortedMap
extends AbstractLong2BooleanMap
implements Long2BooleanSortedMap
An abstract class providing basic methods for sorted maps implementing a type-specific interface.
See Also:
Serialized Form

  • Method Details

    • keySet

      public LongSortedSet keySet()
      Returns a type-specific-set view of the keys of this map.

      The view is backed by the set returned by Map.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.

      The view is backed by the sorted set returned by Map.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 Long2BooleanMap
      Specified by:
      keySet in interface Long2BooleanSortedMap
      Specified by:
      keySet in interface java.util.Map<java.lang.Long,​java.lang.Boolean>
      Specified by:
      keySet in interface java.util.SortedMap<java.lang.Long,​java.lang.Boolean>
      Overrides:
      keySet in class AbstractLong2BooleanMap
      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-set view of the values of this map.

      The view is backed by the set returned by Map.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.

      The view is backed by the sorted set returned by Map.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 Long2BooleanMap
      Specified by:
      values in interface Long2BooleanSortedMap
      Specified by:
      values in interface java.util.Map<java.lang.Long,​java.lang.Boolean>
      Specified by:
      values in interface java.util.SortedMap<java.lang.Long,​java.lang.Boolean>
      Overrides:
      values in class AbstractLong2BooleanMap
      Returns:
      a type-specific collection view of the values contained in this map.
      See Also:
      Map.values()