public static class ShortSortedSets.EmptySet extends ShortSets.EmptySet implements ShortSortedSet, Serializable, Cloneable
This class may be useful to implement your own in case you subclass a type-specific sorted set.
Modifier and Type | Method and Description |
---|---|
Object |
clone() |
ShortComparator |
comparator()
Returns the comparator associated with this sorted set, or null if it uses its elements' natural ordering.
|
Short |
first() |
short |
firstShort() |
ShortSortedSet |
headSet(short from) |
ShortSortedSet |
headSet(Short from)
Returns a view of the portion of this sorted set whose elements are strictly less than
toElement . |
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). |
Short |
last() |
short |
lastShort() |
boolean |
remove(short ok)
Removes an element from this set.
|
ShortBidirectionalIterator |
shortIterator()
Deprecated.
|
ShortSortedSet |
subSet(short from,
short to) |
ShortSortedSet |
subSet(Short from,
Short to)
Returns a view of the portion of this sorted set whose elements range from
fromElement , inclusive, to toElement , exclusive. |
ShortSortedSet |
tailSet(short to) |
ShortSortedSet |
tailSet(Short to)
Returns a view of the portion of this sorted set whose elements are greater than or equal to
fromElement . |
add, addAll, clear, contains, containsAll, equals, hashCode, iterator, rem, removeAll, retainAll, size, toArray, toShortArray, toShortArray
add, addAll, contains, containsAll, isEmpty, rem, remove, removeAll, retainAll, toArray, toArray, toString
iterator
add, addAll, contains, containsAll, rem, removeAll, retainAll, toArray, toArray, toShortArray, toShortArray
public boolean remove(short ok)
ShortSet
Note that the corresponding method of the type-specific collection is rem()
.
This unfortunate situation is caused by the clash
with the similarly named index-based method in the List
interface.
remove
in interface ShortSet
remove
in class ShortSets.EmptySet
Collection.remove(Object)
@Deprecated public ShortBidirectionalIterator shortIterator()
AbstractShortCollection
shortIterator
in interface ShortCollection
shortIterator
in interface ShortSortedSet
shortIterator
in class AbstractShortCollection
ShortCollection.iterator()
public ShortBidirectionalIterator iterator(short from)
ShortSortedSet
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.
iterator
in interface ShortSortedSet
from
- an element to start from.public ShortSortedSet subSet(short from, short to)
subSet
in interface ShortSortedSet
SortedSet.subSet(Object,Object)
public ShortSortedSet headSet(short from)
headSet
in interface ShortSortedSet
SortedSet.headSet(Object)
public ShortSortedSet tailSet(short to)
tailSet
in interface ShortSortedSet
SortedSet.tailSet(Object)
public short firstShort()
firstShort
in interface ShortSortedSet
SortedSet.first()
public short lastShort()
lastShort
in interface ShortSortedSet
SortedSet.last()
public ShortComparator comparator()
ShortSortedSet
Note that this specification strengthens the one given in SortedSet.comparator()
.
comparator
in interface ShortSortedSet
comparator
in interface SortedSet<Short>
SortedSet.comparator()
public ShortSortedSet subSet(Short from, Short to)
ShortSortedSet
fromElement
, inclusive, to toElement
, exclusive.
Note that this specification strengthens the one given in SortedSet.subSet(Object,Object)
.
subSet
in interface ShortSortedSet
subSet
in interface SortedSet<Short>
SortedSet.subSet(Object,Object)
public ShortSortedSet headSet(Short from)
ShortSortedSet
toElement
.
Note that this specification strengthens the one given in SortedSet.headSet(Object)
.
headSet
in interface ShortSortedSet
headSet
in interface SortedSet<Short>
SortedSet.headSet(Object)
public ShortSortedSet tailSet(Short to)
ShortSortedSet
fromElement
.
Note that this specification strengthens the one given in SortedSet.tailSet(Object)
.
tailSet
in interface ShortSortedSet
tailSet
in interface SortedSet<Short>
SortedSet.tailSet(Object)
public Object clone()
clone
in class ShortSets.EmptySet