Reduce memory footprint of Hilt (#159)

* Remove @Singleton where it is not needed

* Use @AssistedFactory where possible

datasource/src/debug/kotlin/gq/kirmanak/mealient/DebugModule.kt

@@ -14,13 +14,11 @@ import gq.kirmanak.mealient.datasource.BuildConfig
 import gq.kirmanak.mealient.logging.Logger
 import okhttp3.Interceptor
 import okhttp3.logging.HttpLoggingInterceptor
-import javax.inject.Singleton
 
 @Module
 @InstallIn(SingletonComponent::class)
 object DebugModule {
     @Provides
-    @Singleton
     @IntoSet
     fun provideLoggingInterceptor(logger: Logger): Interceptor {
         val interceptor = HttpLoggingInterceptor { message -> logger.v(tag = "OkHttp") { message } }
@@ -32,7 +30,6 @@ object DebugModule {
     }
 
     @Provides
-    @Singleton
     @IntoSet
     fun provideChuckerInterceptor(@ApplicationContext context: Context): Interceptor {
         val collector = ChuckerCollector(

datasource/src/main/kotlin/gq/kirmanak/mealient/datasource/DataSourceModule.kt

@@ -73,32 +73,25 @@ interface DataSourceModule {
     }
 
     @Binds
-    @Singleton
     fun bindCacheBuilder(cacheBuilderImpl: CacheBuilderImpl): CacheBuilder
 
     @Binds
-    @Singleton
     fun bindOkHttpBuilder(okHttpBuilderImpl: OkHttpBuilderImpl): OkHttpBuilder
 
     @Binds
-    @Singleton
     fun bindMealieDataSource(mealientDataSourceImpl: MealieDataSourceV0Impl): MealieDataSourceV0
 
     @Binds
-    @Singleton
     fun bindMealieDataSourceV1(mealientDataSourceImpl: MealieDataSourceV1Impl): MealieDataSourceV1
 
     @Binds
-    @Singleton
     fun bindNetworkRequestWrapper(networkRequestWrapperImpl: NetworkRequestWrapperImpl): NetworkRequestWrapper
 
     @Binds
-    @Singleton
     @IntoSet
     fun bindAuthInterceptor(authInterceptor: AuthInterceptor): LocalInterceptor
 
     @Binds
-    @Singleton
     @IntoSet
     fun bindBaseUrlInterceptor(baseUrlInterceptor: BaseUrlInterceptor): LocalInterceptor
 }

datasource/src/main/kotlin/gq/kirmanak/mealient/datasource/impl/AuthInterceptor.kt

@@ -9,9 +9,7 @@ import okhttp3.Interceptor
 import okhttp3.Response
 import javax.inject.Inject
 import javax.inject.Provider
-import javax.inject.Singleton
 
-@Singleton
 class AuthInterceptor @Inject constructor(
     private val logger: Logger,
     private val authenticationProviderProvider: Provider<AuthenticationProvider>,

datasource/src/main/kotlin/gq/kirmanak/mealient/datasource/impl/BaseUrlInterceptor.kt

@@ -10,9 +10,7 @@ import okhttp3.Response
 import java.io.IOException
 import javax.inject.Inject
 import javax.inject.Provider
-import javax.inject.Singleton
 
-@Singleton
 class BaseUrlInterceptor @Inject constructor(
     private val logger: Logger,
     private val serverUrlProviderProvider: Provider<ServerUrlProvider>,

datasource/src/main/kotlin/gq/kirmanak/mealient/datasource/impl/CacheBuilderImpl.kt

@@ -8,9 +8,7 @@ import gq.kirmanak.mealient.logging.Logger
 import okhttp3.Cache
 import java.io.File
 import javax.inject.Inject
-import javax.inject.Singleton
 
-@Singleton
 class CacheBuilderImpl @Inject constructor(
     @ApplicationContext private val context: Context,
     private val logger: Logger,

datasource/src/main/kotlin/gq/kirmanak/mealient/datasource/impl/NetworkRequestWrapperImpl.kt

@@ -6,9 +6,7 @@ import gq.kirmanak.mealient.datasource.runCatchingExceptCancel
 import gq.kirmanak.mealient.logging.Logger
 import retrofit2.HttpException
 import javax.inject.Inject
-import javax.inject.Singleton
 
-@Singleton
 class NetworkRequestWrapperImpl @Inject constructor(
     private val logger: Logger,
 ) : NetworkRequestWrapper {

datasource/src/main/kotlin/gq/kirmanak/mealient/datasource/impl/OkHttpBuilderImpl.kt

@@ -7,9 +7,7 @@ import gq.kirmanak.mealient.logging.Logger
 import okhttp3.Interceptor
 import okhttp3.OkHttpClient
 import javax.inject.Inject
-import javax.inject.Singleton
 
-@Singleton
 class OkHttpBuilderImpl @Inject constructor(
     private val cacheBuilder: CacheBuilder,
     // Use @JvmSuppressWildcards because otherwise dagger can't inject it (https://stackoverflow.com/a/43149382)

datasource/src/main/kotlin/gq/kirmanak/mealient/datasource/impl/RetrofitBuilder.kt

@@ -5,9 +5,7 @@ import okhttp3.OkHttpClient
 import retrofit2.Converter.Factory
 import retrofit2.Retrofit
 import javax.inject.Inject
-import javax.inject.Singleton
 
-@Singleton
 class RetrofitBuilder @Inject constructor(
     private val okHttpClient: OkHttpClient,
     private val converterFactory: Factory,

datasource/src/main/kotlin/gq/kirmanak/mealient/datasource/v0/MealieDataSourceV0Impl.kt

@@ -18,9 +18,7 @@ import retrofit2.HttpException
 import java.net.ConnectException
 import java.net.SocketTimeoutException
 import javax.inject.Inject
-import javax.inject.Singleton
 
-@Singleton
 class MealieDataSourceV0Impl @Inject constructor(
     private val networkRequestWrapper: NetworkRequestWrapper,
     private val service: MealieServiceV0,

datasource/src/main/kotlin/gq/kirmanak/mealient/datasource/v1/MealieDataSourceV1Impl.kt

@@ -27,9 +27,7 @@ import retrofit2.HttpException
 import java.net.ConnectException
 import java.net.SocketTimeoutException
 import javax.inject.Inject
-import javax.inject.Singleton
 
-@Singleton
 class MealieDataSourceV1Impl @Inject constructor(
     private val networkRequestWrapper: NetworkRequestWrapper,
     private val service: MealieServiceV1,

datasource/src/release/java/gq/kirmanak/mealient/ReleaseModule.kt

@@ -15,6 +15,5 @@ object ReleaseModule {
   // is required by Dagger, so an empty Set is provided here
   // Use @JvmSuppressWildcards because otherwise dagger can't inject it (https://stackoverflow.com/a/43149382)
   @Provides
-  @Singleton
   fun provideInterceptors(): Set<@JvmSuppressWildcards Interceptor> = emptySet()
 }