it.unimi.dsi.fastutil.floats
Class FloatSortedSets

java.lang.Object
  extended byit.unimi.dsi.fastutil.floats.FloatSortedSets

public class FloatSortedSets
extends Object

A class providing static methods and objects that do useful things with type-specific sorted sets.

See Also:
SortedSets, Collections

Nested Class Summary
static class FloatSortedSets.Singleton
          A class representing a singleton sorted set.
static class FloatSortedSets.SynchronizedSortedSet
          A synchronized wrapper class for sorted sets.
static class FloatSortedSets.UnmodifiableSortedSet
          An unmodifiable wrapper class for sorted sets.
 
Method Summary
static FloatSortedSet singleton(float element)
          Returns a type-specific immutable sorted set containing only the specified element.
static FloatSortedSet singleton(float element, FloatComparator comparator)
          Returns a type-specific immutable sorted set containing only the specified element, and using a specified comparator.
static FloatSortedSet singleton(Object element)
          Returns a type-specific immutable sorted set containing only the specified element.
static FloatSortedSet singleton(Object element, FloatComparator comparator)
          Returns a type-specific immutable sorted set containing only the specified element, and using a specified comparator.
static FloatSortedSet synchronize(FloatSortedSet s)
          Returns a synchronized type-specific sorted set backed by the given type-specific sorted set.
static FloatSortedSet synchronize(FloatSortedSet s, Object sync)
          Returns a synchronized type-specific sorted set backed by the given type-specific sorted set, using an assigned object to synchronize.
static FloatSortedSet unmodifiable(FloatSortedSet s)
          Returns an unmodifiable type-specific sorted set backed by the given type-specific sorted set.
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Method Detail

singleton

public static FloatSortedSet singleton(float element)
Returns a type-specific immutable sorted set containing only the specified element. The returned sorted set is serializable and cloneable.

Parameters:
element - the only element of the returned sorted set.
Returns:
a type-specific immutable sorted set containing just element.

singleton

public static FloatSortedSet singleton(float element,
                                       FloatComparator comparator)
Returns a type-specific immutable sorted set containing only the specified element, and using a specified comparator. The returned sorted set is serializable and cloneable.

Parameters:
element - the only element of the returned sorted set.
comparator - the comparator to use in the returned sorted set.
Returns:
a type-specific immutable sorted set containing just element.

singleton

public static FloatSortedSet singleton(Object element)
Returns a type-specific immutable sorted set containing only the specified element. The returned sorted set is serializable and cloneable.

Parameters:
element - the only element of the returned sorted set.
Returns:
a type-specific immutable sorted set containing just element.

singleton

public static FloatSortedSet singleton(Object element,
                                       FloatComparator comparator)
Returns a type-specific immutable sorted set containing only the specified element, and using a specified comparator. The returned sorted set is serializable and cloneable.

Parameters:
element - the only element of the returned sorted set.
comparator - the comparator to use in the returned sorted set.
Returns:
a type-specific immutable sorted set containing just element.

synchronize

public static FloatSortedSet synchronize(FloatSortedSet s)
Returns a synchronized type-specific sorted set backed by the given type-specific sorted set.

Parameters:
s - the sorted set to be wrapped in a synchronized sorted set.
Returns:
a synchronized view of the specified sorted set.
See Also:
Collections.synchronizedSortedSet(SortedSet)

synchronize

public static FloatSortedSet synchronize(FloatSortedSet s,
                                         Object sync)
Returns a synchronized type-specific sorted set backed by the given type-specific sorted set, using an assigned object to synchronize.

Parameters:
s - the sorted set to be wrapped in a synchronized sorted set.
sync - an object that will be used to synchronize the access to the sorted set.
Returns:
a synchronized view of the specified sorted set.
See Also:
Collections.synchronizedSortedSet(SortedSet)

unmodifiable

public static FloatSortedSet unmodifiable(FloatSortedSet s)
Returns an unmodifiable type-specific sorted set backed by the given type-specific sorted set.

Parameters:
s - the sorted set to be wrapped in an unmodifiable sorted set.
Returns:
an unmodifiable view of the specified sorted set.
See Also:
Collections.unmodifiableSortedSet(SortedSet)