Java auto casting features?

Question

heys all, i was wondering if there are any auto cast features in java. (its something like the overriding widening cast operators in Vbnet)
an example function that requires a Robot as a parameter:
public void test(Robot arg1) {
}i have a class Human, no it does not extend directly or indirectly from Robot. however i would like to do this:
Human h1 = new Human();
test(h1);
// and the implicit conversion occurs in VB to transform human to a robotcurrently i had something like this (which is not what i want):
Human h1 = new Human();
test(h1.toRobot());

Answer 1

Do yourself a favour: stop just dumping random questions on the forum endlessly. Learn to a) stay focused on something until you understand it properly and b) do some research on your own. Despite what you may think, just asking endless "what is?" questions here isn't going to help you learn Java