Re: Overloading free functions & run-time dispatch based on parameter types

[Nicholas Wilson via Digitalmars-d-learn]

On Friday, 5 February 2016 at 10:54:27 UTC, Robert M. Münch wrote:
From the docs:
class A { }
class B : A { }
class C : B { }
void foo(A);
void foo(B);

[...]

sounds like foo should just be a method in the class rather than 
a free function