Re: Disabling opAssign in a type disabled all the opAssigns of an aliased type?

[aliak via Digitalmars-d-learn]

On Monday, 30 July 2018 at 18:47:06 UTC, Alex wrote:

On Monday, 30 July 2018 at 18:30:16 UTC, aliak wrote:

Is this a bug?

If not is there a workaround?

I would like for the alias this to function as a normal A type unless B specifically disables certain features, but it seems weird that disabling one opAssign disables all of them inside the aliases type but not in the aliasing type?

struct A {
    void opAssign(int) {}
}
struct B {
    A a;
    alias a this;
    @disable void opAssign(float);
}

void main() {
    B b;
    b = 3;
}

Error: function `onlineapp.B.opAssign` is not callable because it is annotated with @disable

Cheers,
- Ali

What happens if you omit the @disable line?

Compiles ok then.