![]() The Activity is obviously just an activity. This is the overall architecture of what I'll be implementing. In this blog post I'll be showing you an example using LiveData. Room provides compile time checks of SQLite statements and can return RxJava, Flowable, and LiveData observables. It helps to avoid the boilerplate code that was previously associated with interacting with the SQLite database.Įssentially the room persistence library allows developers to easily convert SQLite table data into java objects. It was built to assist developers implementing local SQLite database transactions. Room is an SQLite object mapping library. Make sure to register to be notified when it's published. In March 2019, I'll be making a course on how to build a database cache. The most common use for this internal SQLite database is for building an offline database cache. As the developer, you can access this database and use it to save data. When an android app is installed on a device, an SQLite database is automatically generated. It'll ask you to register but don't worry it's free and only takes about 30 seconds. ![]() It's part of my SQLite for Beginners 2019 course. If you know absolutely nothing about SQLite watch this video. ![]() But I encourage you to read more about SQLite if you don't know much. This blog post is focused on the Room Persistence Library so I won't be going into detail about SQLite on Android. If you want more information, I made a course on implementing the Room Persistence Library. In this blog post I'm going to show you how to get started with SQLite and the Room Persistence Library on Android.
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