IntArraySet
, IntHashSet
, IntRangeSet
public interface IntSet
Modifier and Type | Method | Description |
---|---|---|
boolean |
add(int value) |
Add an integer to the set
|
void |
clear() |
Clear the contents of the IntSet (making it an empty set)
|
boolean |
contains(int value) |
Determine whether a particular integer is present in the set
|
boolean |
containsAll(IntSet other) |
Test if this set is a superset of another set
|
boolean |
isEmpty() |
Determine if the set is empty
|
IntIterator |
iterator() |
Get an iterator over the values
|
boolean |
remove(int value) |
Remove an integer from the set
|
int |
size() |
Get the number of integers in the set
|
void clear()
int size()
boolean isEmpty()
boolean contains(int value)
value
- the integer under testboolean remove(int value)
value
- the integer to be removedboolean add(int value)
value
- the integer to be addedIntIterator iterator()
boolean containsAll(IntSet other)