What is the right way of achieving Inheritance in rust

3

There is no right way to do inheritance in Rust.
That said, you can write code that does pretty much the same thing.

enum A {
      B(B),
      C(C),
}

struct B { ... }
struct C { ... }

impl A {
     fn setup(&self) {
            match self {
                  A::B(b) => { .... },
                  A::C(c) => { .... },
             }
      }
}
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