Minor fixes plus typos.

Author: android10

app/src/main/kotlin/com/fernandocejas/sample/core/interactor/UseCase.kt

@@ -24,7 +24,7 @@ import kotlinx.coroutines.launch
 
 /**
  * Abstract class for a Use Case (Interactor in terms of Clean Architecture).
- * This abstraction represents an execution unit for different use cases (this means than any use
+ * This abstraction represents an execution unit for different use cases (this means that any use
  * case in the application should implement this contract).
  *
  * By convention each [UseCase] implementation will execute its job in a background thread

app/src/main/kotlin/com/fernandocejas/sample/features/movies/Movie.kt

@@ -15,11 +15,4 @@
  */
 package com.fernandocejas.sample.features.movies
 
-import com.fernandocejas.sample.core.extension.empty
-
-data class Movie(val id: Int, val poster: String) {
-
- companion object {
- fun empty() = Movie(0, String.empty())
- }
-}
+data class Movie(val id: Int, val poster: String)

app/src/main/kotlin/com/fernandocejas/sample/features/movies/MovieDetails.kt

@@ -15,21 +15,11 @@
  */
 package com.fernandocejas.sample.features.movies
 
-import com.fernandocejas.sample.core.extension.empty
-
 data class MovieDetails(val id: Int,
  val title: String,
  val poster: String,
  val summary: String,
  val cast: String,
  val director: String,
  val year: Int,
- val trailer: String) {
-
- companion object {
- fun empty() = MovieDetails(0, String.empty(), String.empty(), String.empty(),
- String.empty(), String.empty(), 0, String.empty())
- }
-}
-
-
+ val trailer: String)

app/src/main/kotlin/com/fernandocejas/sample/features/movies/MovieDetailsEntity.kt

@@ -27,7 +27,7 @@ data class MovieDetailsEntity(private val id: Int,
  private val trailer: String) {
 
  companion object {
- fun empty() = MovieDetailsEntity(0, String.empty(), String.empty(), String.empty(),
+ val empty = MovieDetailsEntity(0, String.empty(), String.empty(), String.empty(),
  String.empty(), String.empty(), 0, String.empty())
  }
 

app/src/main/kotlin/com/fernandocejas/sample/features/movies/MoviesRepository.kt

@@ -42,7 +42,7 @@ interface MoviesRepository {
 
  override fun movieDetails(movieId: Int): Either<Failure, MovieDetails> {
  return when (networkHandler.isNetworkAvailable()) {
- true -> request(service.movieDetails(movieId), { it.toMovieDetails() }, MovieDetailsEntity.empty())
+ true -> request(service.movieDetails(movieId), { it.toMovieDetails() }, MovieDetailsEntity.empty)
  false -> Left(NetworkConnection)
  }
  }