Create separate interfaces for actions that can be performed on typified elements

[AlexanderTolmachev]

There is a set of actions for each typified element that can be performed on it. But sometimes certain action can be performed on different typified elements. For example, both Link and Button have method click(), both Select and Radio have such methods like selectByIndex(), selectByValue() and so on.
It would be very useful to create such interfaces like Clickable, Selectable, etc. It would help to unify interfaces of actions that can be performed on different typified elements and would give a possibility for creating new typified elements by simply combining different interfaces and implementing them.