java.util
Class Hashtable
java.lang.Object
java.util.Hashtable
- Direct Known Subclasses:
- Properties
public class Hashtable
- extends Object
Maps keys to objects. It has a fixed-size table, so don't
expect it to scale well.
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Hashtable
public Hashtable()
get
public Object get(Object aKey)
put
public void put(Object aKey,
Object aValue)
keys
public Enumeration keys()
- Returns:
- An Enumeration object containing all keys for this Hashtable