Simple MVI Architecture for Android
summary
A concrete MVI implementation for Android that maps View events to pure intent functions, applies them with a scan-based model store and exposes immutable state via a replay operator. Uses Kotlin data classes, RxJava with RxRelay and RxBindings, and a Google to‑do app as a running example. Claims: forces upfront handling of async, cancelation and sync errors; shows how to merge UI observables, produce new state copies, and subscribe views to the model; sample repo contains working code.
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chapters (9)
- 0:00Introduction
- 3:39MVI vs MVVM
- 9:00Functional programming in MVI
- 12:49Model state for to-do
- 15:59Processing intents
- 22:41Building the model store with RX Java
- 27:55View events from UI
- 31:50View subscribes to model
- 35:19Summary and GitHub
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