java.util
Class HashSet
java.lang.Object
java.util.AbstractCollection
java.util.AbstractSet
java.util.HashSet
- All Implemented Interfaces:
- Serializable, Cloneable, Collection, Set
- Direct Known Subclasses:
- LinkedHashSet
public class HashSet
- extends AbstractSet
- implements Serializable, Cloneable, Set
- See Also:
- Serialized Form
Methods inherited from class java.util.AbstractCollection |
add, addAll, clear, contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray |
Methods inherited from interface java.util.Collection |
add, addAll, clear, contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray |
HashSet
public HashSet()
HashSet
public HashSet(int var0)
HashSet
public HashSet(int var0,
float var1)
HashSet
public HashSet(Collection var0)
clone
public Object clone()
- Overrides:
clone
in class Object
iterator
public Iterator iterator()
- Specified by:
iterator
in interface Collection
size
public int size()
- Specified by:
size
in interface Collection