Loaders make it easy to asynchronously load data in an activity or fragment. Loaders have these characteristics: There are multiple classes and interfaces that may be involved in using loaders in an application. They are summarized…| Android Developers
Let’s explore their implementation details to see how they achieve this.| Arkadiusz Chmura
An Activity is an application component that provides a screen with which users can interact in order to do something, such as dial the phone, take a photo, send an email, or view a map. Each activity is given a window in which to draw its user interface…| Android Developers
ViewModel lets you manage your UI's data in a lifecycle-aware fashion.| Android Developers