I know that a lot of people advocate for composition over inheritance. Inheritance can add a lot of complexity especially if it is deep or involves a lot of ove

I know that a lot of people advocate for composition over inheritance. Inheritance can add a lot of complexity especially if it is deep or involves a lot of overrides. It can be difficult to find out where a method came from inside the inheritance chain or if it has been overridden and consequently how it will behave. Composition at least makes things a little more obvious where methods are getting their functionality. It also has other benefits in terms of making objects easier to mock.