What is Repository pattern in MVVM Android?

What is Repository in Android’s MVVM architecture? Repository is a class which purpose is to provide a clean API for accessing data . What that means is that the Repository can gather data from different data sources(different REST APIs, cache, local database storage) and it provides this data to the rest of the app.

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What is MVVM in Android example?

MVVM stands for Model, View, ViewModel . Model: This holds the data of the application. It cannot directly talk to the View. Generally, it’s recommended to expose the data to the ViewModel through Observables. View: It represents the UI of the application devoid of any Application Logic.

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