Heritage Bug in Java?

Hi there...

do you know how it is possible to do the following (I assume it is not....). Let's say class A is a Java-intern class such as String...

class B extends A{

.....

}

so lateron I use a Java-intern method, that returns an array of all A's constructed.

How can I test if some of these A's are B's?

the matter is, that I can't use B's methods on A....

does someone know how to solve that problem?

thx

Charly

[493 byte] By [JebeDiAH] at [2007-9-26 1:25:41]