Enumeration

From Abap2Java

ABAP

See also:
LOOP,Internal Table,DO

Java

Objects implementing Enumeration allow to iterate a Vector easily.

Vector v = new Vector(); 

Enumeration enumumeration = v.elements();
 		
while (enumumeration.hasMoreElements()) {
    // don't forget to cast!
    // since nextElement returns object of type Object
    Integer runner = (Integer) enumumeration.nextElement();
}

See also:

Iterator