harpoon.Util
Class ArraySet
java.lang.Object
|
+--java.util.AbstractCollection
|
+--java.util.AbstractSet
|
+--harpoon.Util.ArraySet
- All Implemented Interfaces:
- Collection, Set
- public class ArraySet
- extends AbstractSet
ArraySet
creates an unmodifiable Set
view of an
array. The idea is similar to java.util.Arrays.asList()
.
- Version:
- $Id: ArraySet.java,v 1.2 2002/02/25 21:08:44 cananian Exp $
- Author:
- C. Scott Ananian <cananian@alumni.princeton.edu>
Methods inherited from class java.util.AbstractCollection |
add, addAll, clear, contains, containsAll, isEmpty, remove, retainAll, toArray, toArray, toString |
ArraySet
public ArraySet(Object[] oa)
- Creates a
ArraySet
from an object array.
All objects must be unique.
iterator
public Iterator iterator()
- Specified by:
iterator
in interface Set
- Specified by:
iterator
in class AbstractCollection
size
public int size()
- Specified by:
size
in interface Set
- Specified by:
size
in class AbstractCollection