Kotlin android application example with MVVM pattern, android architecture components, and kotlin coroutine.
You can Install and test latest Kotlin Clean Architecture app from below 👇
This release cover following feature :
- Clean Architecture
- Modular coding
- Simplified api calling using coroutine
- MVVM (MODEL - VIEW - VIEWMODEL)
- Koin
- Room DB
This release cover following feature :
- Clean Architecture
- Modular coding
- Layering on api calling
- MVVM (MODEL - VIEW - VIEWMODEL)
- Complex Kotlin Coroutines
- Koin
- Room DB
LiveData is basically a data holder and it is used to observe the changes of a particular view and then update the corresponding change. What is the difference between livedata and mutablelivedata? -> LiveData is immutable while MutableLiveData is mutable.
Dependency Injection It is a design pattern. we should not create instance of other CLASS(B) inside a CLASS(A) bec it is making CLASS(A) dependant on CLASS(B). it makes our code tightly coupled. For example we have class driver and class vehicle. class driver is dependent on class vehicle.
Coroutines
When do you need background thread? 1- Network Request like retrofit becuse you cant block main thread. 2- Room db/ internal request to db
When you do a network operation, you cant handle network call in the main thread. you need background thread to handle the operation. So getting the result from background thread and then take the result and display it in main thread.
Another option for background threading in android is coroutines . Co - cooperation, routines mean function so that means function cooperating with each other. It is a new way of writing asynchronous code which is light weight and much more efficient background thread.
MIT License
Copyright (c) 2020 Deepak Sharma (webaddicted)
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