package keijumt.todoapp.di

import android.arch.lifecycle.ViewModel
import android.arch.lifecycle.ViewModelProvider
import dagger.Binds
import dagger.Module
import dagger.multibindings.IntoMap
import keijumt.todoapp.main.MainViewModel

/**
 * DIするViewModel
 */
@Module
internal abstract class ViewModelModule {

    @Binds
    @IntoMap
    @ViewModelKey(MainViewModel::class)
    internal abstract fun bindMainViewModel(mainViewModel: MainViewModel): ViewModel

    @Binds
    internal abstract fun bindViewModelFactory(factory: ViewModelFactory): ViewModelProvider.Factory
}