Implementing parent class methods with several children class in Java

Question

I have a class (let\'s call it A) that is extended by several children class (B, C, D, etc.).

In each child class, t

Answer 1

In each children class, there are specific methods that I'd like to be accessible from an instantiation of the parent class A.

That's not the point of inheritance. Even if you could do this, it shows that your design is broken.