Скачать с ютуб State holders and state production in the UI Layer в хорошем качестве

State holders and state production in the UI Layer

The UI layer displays application data on the screen. But how is it done exactly? We dive deep into the UI state production pipeline and state holders that manage UI complexity. Get to know the differences between UI and business logic, a ViewModel and a plain state holder class, state and events, and more! What is all that, when to use which, and how to do it. Resources: Guide to app architecture → https://goo.gle/mad-architecture-guide UI layer → https://goo.gle/architecture-ui-layer State holders and UI State → https://goo.gle/architecture-state-ho... UI State production → https://goo.gle/architecture-uistate-... UI events → https://goo.gle/architecture-ui-events ViewModel overview → https://goo.gle/architecture-viewmodel Architecture recommendations → https://goo.gle/architecture-recomend... 0:00 - Introduction 1:37 - Types of UI state 2:24 - Types of logic 4:25 - How state and logic relate to each other 4:50 - Where to handle logic 5:10 - ViewModels 8:55 - Plain state holder classes 11:35 - Identifying state holders in the UI 13:08 - Should you use ViewModels? 14:20 - Producing screen UI state 15:03 - Local sources of state change 16:07 - External sources of state change 16:56 - Combining local and external sources 18:15 - Collect state in a lifecycle-aware manner 18:40 - Modelling screen UI state based on inputs 19:34 - Recap Speaker: Manuel Vicente Vivo Watch more: Watch all the Android Dev Summit sessions → https://goo.gle/ADS-All Watch all the Modern Android Development sessions → https://goo.gle/ADS-MAD Subscribe to Android Developers → https://goo.gle/AndroidDevs #Featured #AndroidDevSummit #Android