Final answer:
The Repository is the Android Architecture Component responsible for managing data from both the network and local cache, helping to ensure that an application's data remains up-to-date and accessible.
Step-by-step explanation:
The component in the Android Architecture Components responsible for keeping the offline cache up-to-date and getting data from the network is called the Repository. The Repository manages query threads and allows you to use multiple backends. In a typical application, the Repository is the component that decides whether to fetch data from a network or use results cached in a local database.
The Repository pattern is meant to mediate between the domain and data mapping layers, acting like an in-memory domain object collection. A good practice is to implement a Repository that is responsible for working with data sources and to provide a clean API for data access to the rest of the application.
Repositories are usually used in combination with ViewModels and LiveData or Flow (for handling data streams), which are other Architecture Components that facilitate building robust and maintainable applications.