Hi, I have a class which requires multiple depende...

# koin

[Sagar Khurana]

Hi, I have a class which requires multiple dependencies to instantiate, for example, Dependencies A, B, and C.

A is a dependency annotated on the class itself, while B and C are defined using the DSL approach. However, when I assemble the APK, I encounter an error stating that the definitions for B and C are missing. Are annotations and the DSL approach not compatible with each other?

@Single
class ScalefusionRepositoryImpl(
    private val foo: Food, // Class annottaions with @Factory
    private val bar: Bar, // Defined in the Kotlin DSL module
    private val sugar: Sugar, // Defined in the Kotlin DSL module
){
  ...
}

Annotated Class

@Factory
class Foo{
   ...
}

Kotlin DSL Module

val coreModule = module {
    factoryOf(::Bar)
    factoryOf(::Sugar)

}

Error

Missing Definition type 'com.x.y.data.mapper.TestMapper' for 'com.x.y.data.repository.ScalefusionRepositoryImpl'. Fix your configuration to define type 'TestMapper'.

P.S.: Bar and Sugar classes are implementing a generic interface. The only way to bind them with a generic interface is through the Koin DSL approach approach. However, with the annotations, the only way to bind them is using the @Named annotation, which is not the best as I have to pass the names everywhere.

[Pedro Francisco de Sousa Neto]

You need to provide them using annotations. You can also invoke koin to inject them inside your provide function. Koin annotations doesn't see the DSL in project.

[Sagar Khurana]

Koin annotations doesn't see the DSL in project.

👍

Can you please elaborate on what you said below? I didn't fully understand

You can also invoke koin to inject them inside your provide function.