harpoon.Util
Class ArraySet<E>
java.lang.Object
java.util.AbstractCollection<E>
java.util.AbstractSet<E>
harpoon.Util.ArraySet<E>
- All Implemented Interfaces:
- Iterable<E>, Collection<E>, Set<E>
public class ArraySet<E>
- extends AbstractSet<E>
ArraySet
creates an unmodifiable Set
view of an
array. The idea is similar to java.util.Arrays.asList()
.
- Version:
- $Id: ArraySet.java,v 1.3 2002/04/10 03:07:03 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(E[] oa)
- Creates a
ArraySet
from an object array.
All objects must be unique.
iterator
public Iterator<E> iterator()
- Specified by:
iterator
in interface Iterable<E>
- Specified by:
iterator
in interface Collection<E>
- Specified by:
iterator
in interface Set<E>
- Specified by:
iterator
in class AbstractCollection<E>
size
public int size()
- Specified by:
size
in interface Collection<E>
- Specified by:
size
in interface Set<E>
- Specified by:
size
in class AbstractCollection<E>