Summary

In this chapter, we first understood what pagination is and how pagination can be used to expose large datasets of items to users in a more efficient manner.

Then, we got to meet the Repositories App, a simple Android project where a fixed amount of GitHub repositories was displayed. At that point, we took the decision that users should be able to browse through a huge number of repositories that the GitHub Search API is exposing, so the only solution for that was to integrate paging within our app.

However, we then realized that we needed to first understand the concept of data streams in the context of pagination, so we learned a few things about Kotlin Flow and how it can be a simple solution to consume paginated content.

Then, we explored how the Jetpack Paging library is an elegant solution to adding pagination to our apps, culminating with the practical task of integrating paging in our Repositories App with the help of this library. Finally, we transformed our...