An object that implements the Enumeration interface generates a
series of elements, one at a time. Successive calls to the
nextElement method return successive elements of the
series.
For example, to print all elements of a vector v:
for (Enumeration e = v.elements() ; e.hasMoreElements() ;) {
System.out.println(e.nextElement());
}
Methods are provided to enumerate through the elements of a
vector, the keys of a hashtable, and the values in a hashtable.
version:
12/17/01 (CLDC 1.1)
See Also: java.util.Enumeration.nextElement
See Also: java.util.Hashtable
See Also: java.util.Hashtable.elements
See Also: java.util.Hashtable.keys
See Also: java.util.Vector
See Also: java.util.Vector.elements
since:
JDK1.0, CLDC 1.0 |