自我練習 Lesson 6 of the Android App Development in Kotlin course on Udacity.
The SleepQualityTracker app is a demo app that helps you collect information about your sleep.
- Start time
- End time
- Quality
- Time slept
This app demonstrates the following views and techniques:
- Room database
- DAO
- Coroutines
It also uses and builds on the following techniques from previous lessons:
- Transformation map
- Data Binding in XML files
- ViewModel Factory
- Using Backing Properties to protect MutableLiveData
- Observable state LiveData variables to trigger navigation
