Hello, does koin support feature similar to dagger...

# koin

[Kazik]

Hello, does koin support feature similar to dagger/hilt like injecting all classes of the same interface. I try to achieve this using koin-annotations, but ksp fails to provide set of dependencies with error about missing definition for property. What I am missing here?

interface RequestParser

@Single
class AImpl : RequestParser

@Single
class BImpl : RequestParser

@Single
class Repository(private val parsers: Set<RequestParser>)

[Kibet Theophilus]

let me try..

[Kibet Theophilus]

@Kazik share the same approach in dagger/hilt

[Kazik]

Right now, I don't have any code snippet, but I remember that in hilt I can annotate dependencies with something like @IntoSet and then just inject set of all implementations for specific interface type.

[Jonathan]

I think you might need to use @Named
https://insert-koin.io/docs/reference/koin-annotations/definitions/#injecting-a-list-of-dependencies---listt

[Jonathan]

I think the functionality is lazy by default but maybe if you create a custom module and add a function that returns a list of all your implementations.

[Kazik]

Oh, I think find out. It seems it must be List instead of Set 🤔 At least now compiles. Not sure if it will work in runtime without Named

[Jonathan]

I hope @Named isn't required but I've not personally tested it. Good luck