Kotlin

Android Data Binding is a support library that allows us to bind UI components to data sources declaratively rather than programmatically, it’s potentially really powerful and complex, but used effectively it can really cut down on presentation boilerplate. We started off with Data Binding beta in 2015 when Google announced it after Google IO as a support library that can be used right back down to Android 2.1 which is API version 7, to write declarative layouts and minimise the glue code required to use your application logic in layouts....

Android Databinding is considered as both a powerful toolchain, empowering your views with access to view data without the necessity to build cumbersome presenters, and conversely as an overly complex, convoluted mess of binding statements opening the door to unnecessary, irresponsible domain logic in your view layouts. Whilst the latter of these statements can be true, Databinding offers a very powerful code generation syntax, allowing you to utilise the power of the compiler to ensure that your binding statements are runtime safe....

Following the announcement at this years Google IO we’ve seen a dramatic uptake in Kotlin and over the last few months we’ve learnt how we can use it to improve and produce clean architecture applications and supercharge our unit tests, but what about our UI tests? In this session, I’ll show you how you can utilise Kotlin with the Robot pattern to build concise, terse and easy to read UI tests...