HorizonMainComponent.java

@Singleton
@Component(modules = {AndroidSupportInjectionModule.class,
                    HorizonAppModule.class,
                    FirebaseModule.class,
                    NetworkModule.class,
                    ActivityBuilder.class})
public interface HorizonMainComponent extends AndroidInjector<HorizonMainApplication> {

    @Component.Builder
    abstract class Builder extends AndroidInjector.Builder<HorizonMainApplication> {}

}