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kotlinlang

I've been out of the dagger/hilt game for a little bit so just want a sanity check.

I have a class that is annotated with @Inject, and it seems like I can use it in my android HiltViewModels just fine. That class is not in any @Module though.

I now want to make that @Inject a `@Singleton`  but, does that mean I have to add it to a module that it @InstallIn(SingletonComponent:class)?

No you do not need to add it to a module with `@InstallIn(SingletonComponent:class)`

`@Singleton class MyClass @Inject constructor()` is enough to get it on the DI graph as a singleton

So kinda funny. im on a new project. the code has been using hilt for years. It makes use of a @SingletonComponent... but none of the @Provides in that SingletonComponent are actually marked as `@Singleton`... so we had like 10 http clients being created like everytime you open the app. lmaooooo