android:clickable="true"
android:background="?attr/selectableItemBackground"
or
interface LoginContracts { | |
interface View { | |
fun showError(message: String) | |
} | |
interface Presenter { | |
fun onDestroy() | |
fun onLoginButtonPressed(username: String, password: String) | |
} | |
(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.