it.unimi.dsi.fastutil.bytes
Class ByteSortedSets.Singleton

java.lang.Object
  extended byit.unimi.dsi.fastutil.bytes.AbstractByteCollection
      extended byit.unimi.dsi.fastutil.bytes.AbstractByteSet
          extended byit.unimi.dsi.fastutil.bytes.ByteSets.Singleton
              extended byit.unimi.dsi.fastutil.bytes.ByteSortedSets.Singleton
All Implemented Interfaces:
ByteCollection, ByteSet, ByteSortedSet, Cloneable, Collection, Serializable, Set, SortedSet
Enclosing class:
ByteSortedSets

public static class ByteSortedSets.Singleton
extends ByteSets.Singleton
implements ByteSortedSet, Serializable, Cloneable

A class representing a singleton sorted set.

This class may be useful to implement your own in case you subclass a type-specific sorted set.

See Also:
Serialized Form

Field Summary
static long serialVersionUID
           
 
Method Summary
 Comparator comparator()
           
 Object first()
           
 byte firstByte()
           
 ByteSortedSet headSet(byte to)
           
 SortedSet headSet(Object to)
           
 ByteBidirectionalIterator iterator(byte from)
          Returns a type-specific BidirectionalIterator on the elements in this set, starting from a given element of the domain (optional operation).
 Iterator iterator(Object from)
           
 Object last()
           
 byte lastByte()
           
 ByteSortedSet subSet(byte from, byte to)
           
 SortedSet subSet(Object from, Object to)
           
 ByteSortedSet tailSet(byte from)
           
 SortedSet tailSet(Object from)
           
 
Methods inherited from class it.unimi.dsi.fastutil.bytes.ByteSets.Singleton
add, addAll, addAll, addAll, addAll, byteIterator, clone, contains, removeAll, removeAll, retainAll, retainAll, size, toByteArray
 
Methods inherited from class it.unimi.dsi.fastutil.bytes.AbstractByteSet
equals, hashCode, rem, remove, remove
 
Methods inherited from class it.unimi.dsi.fastutil.bytes.AbstractByteCollection
add, clear, contains, containsAll, containsAll, isEmpty, iterator, rem, toArray, toArray, toArray, toByteArray, toString
 
Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface it.unimi.dsi.fastutil.bytes.ByteSet
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.bytes.ByteCollection
add, addAll, byteIterator, contains, containsAll, rem, removeAll, retainAll, toArray, toByteArray, toByteArray
 

Field Detail

serialVersionUID

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

iterator

public ByteBidirectionalIterator iterator(byte from)
Description copied from interface: ByteSortedSet
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 ByteSortedSet
Overrides:
iterator in class AbstractByteSet

comparator

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

subSet

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

headSet

public ByteSortedSet headSet(byte to)
Specified by:
headSet in interface ByteSortedSet
See Also:
SortedSet.headSet(Object)

tailSet

public ByteSortedSet tailSet(byte from)
Specified by:
tailSet in interface ByteSortedSet
See Also:
SortedSet.tailSet(Object)

firstByte

public byte firstByte()
Specified by:
firstByte in interface ByteSortedSet
See Also:
SortedSet.first()

lastByte

public byte lastByte()
Specified by:
lastByte in interface ByteSortedSet
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