it.unimi.dsi.fastutil.shorts
Class ShortSortedSets.UnmodifiableSortedSet

java.lang.Object
  extended byit.unimi.dsi.fastutil.shorts.ShortCollections.UnmodifiableCollection
      extended byit.unimi.dsi.fastutil.shorts.ShortSets.UnmodifiableSet
          extended byit.unimi.dsi.fastutil.shorts.ShortSortedSets.UnmodifiableSortedSet
All Implemented Interfaces:
Collection, Serializable, Set, ShortCollection, ShortSet, ShortSortedSet, SortedSet
Enclosing class:
ShortSortedSets

public static class ShortSortedSets.UnmodifiableSortedSet
extends ShortSets.UnmodifiableSet
implements ShortSortedSet, Serializable

An unmodifiable wrapper class for sorted sets.

See Also:
Serialized Form

Field Summary
static long serialVersionUID
           
 
Method Summary
 Comparator comparator()
           
 Object first()
           
 short firstShort()
           
 SortedSet headSet(Object to)
           
 ShortSortedSet headSet(short to)
           
 Iterator iterator(Object from)
           
 ShortBidirectionalIterator iterator(short from)
          Returns a type-specific BidirectionalIterator on the elements in this set, starting from a given element of the domain (optional operation).
 Object last()
           
 short lastShort()
           
 SortedSet subSet(Object from, Object to)
           
 ShortSortedSet subSet(short from, short to)
           
 SortedSet tailSet(Object from)
           
 ShortSortedSet tailSet(short from)
           
 
Methods inherited from class it.unimi.dsi.fastutil.shorts.ShortSets.UnmodifiableSet
equals, hashCode, remove
 
Methods inherited from class it.unimi.dsi.fastutil.shorts.ShortCollections.UnmodifiableCollection
add, add, addAll, addAll, clear, contains, contains, containsAll, containsAll, isEmpty, iterator, rem, remove, removeAll, removeAll, retainAll, retainAll, shortIterator, size, toArray, toArray, toArray, toShortArray, toShortArray, toString
 
Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface it.unimi.dsi.fastutil.shorts.ShortSet
remove
 
Methods inherited from interface java.util.Set
add, addAll, clear, contains, containsAll, equals, hashCode, isEmpty, iterator, remove, removeAll, retainAll, size, toArray, toArray
 
Methods inherited from interface it.unimi.dsi.fastutil.shorts.ShortCollection
add, addAll, contains, containsAll, rem, removeAll, retainAll, shortIterator, toArray, toShortArray, toShortArray
 

Field Detail

serialVersionUID

public static final long serialVersionUID
See Also:
Constant Field Values
Method Detail

comparator

public Comparator comparator()
Specified by:
comparator in interface SortedSet

subSet

public ShortSortedSet subSet(short from,
                             short to)
Specified by:
subSet in interface ShortSortedSet
See Also:
SortedSet.subSet(Object,Object)

headSet

public ShortSortedSet headSet(short to)
Specified by:
headSet in interface ShortSortedSet
See Also:
SortedSet.headSet(Object)

tailSet

public ShortSortedSet tailSet(short from)
Specified by:
tailSet in interface ShortSortedSet
See Also:
SortedSet.tailSet(Object)

iterator

public ShortBidirectionalIterator iterator(short from)
Description copied from interface: ShortSortedSet
Returns a type-specific BidirectionalIterator on the elements in this set, starting from a given element of the domain (optional operation).

This method returns a type-specific bidirectional iterator with given starting point. The starting point is any element comparable to the elements of this set (even if it does not actually belong to the set). The next element of the returned iterator is the least element of the set that is greater than the starting point (if there are no elements greater than the starting point, hasNext() will return false). The previous element of the returned iterator is the greatest element of the set that is smaller than or equal to the starting point (if there are no elements smaller than or equal to the starting point, hasPrevious() will return false).

Note that passing the last element of the set as starting point and calling previous() you can traverse the entire set in reverse order.

Specified by:
iterator in interface ShortSortedSet
Parameters:
from - an element to start from.
Returns:
a bidirectional iterator iterator starting at the given element.

firstShort

public short firstShort()
Specified by:
firstShort in interface ShortSortedSet
See Also:
SortedSet.first()

lastShort

public short lastShort()
Specified by:
lastShort in interface ShortSortedSet
See Also:
SortedSet.last()

first

public Object first()
Specified by:
first in interface SortedSet

last

public Object last()
Specified by:
last in interface SortedSet

iterator

public Iterator iterator(Object from)

subSet

public SortedSet subSet(Object from,
                        Object to)
Specified by:
subSet in interface SortedSet

headSet

public SortedSet headSet(Object to)
Specified by:
headSet in interface SortedSet

tailSet

public SortedSet tailSet(Object from)
Specified by:
tailSet in interface SortedSet