Fix: Observable에서 단일 이벤트작업에 더 적합한 Single로 변경 - Usecase

f-lab-edu · Jun 11, 2024 · d4e9a9f · d4e9a9f
1 parent 0ab8c89
commit d4e9a9f
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/HomeCafeRecipes/HomeCafeRecipes/Domain/UseCases/FetchFeedListUseCase.swift b/HomeCafeRecipes/HomeCafeRecipes/Domain/UseCases/FetchFeedListUseCase.swift
@@ -8,7 +8,7 @@
 import RxSwift
 
 protocol FetchFeedListUseCase {
-    func execute() -> Observable<Result<[Recipe], Error>>
+    func execute() -> Single<Result<[Recipe], Error>>
 }
 
 class DefaultFetchFeedListUseCase: FetchFeedListUseCase {
@@ -18,7 +18,7 @@ class DefaultFetchFeedListUseCase: FetchFeedListUseCase {
         self.repository = repository
     }
 
-    func execute() -> Observable<Result<[Recipe], Error>> {
+    func execute() -> Single<Result<[Recipe], Error>> {
         return repository.fetchRecipes()
             .map { recipes in
                 return .success(recipes)

diff --git a/HomeCafeRecipes/HomeCafeRecipes/Domain/UseCases/SearchFeedUseCase.swift b/HomeCafeRecipes/HomeCafeRecipes/Domain/UseCases/SearchFeedUseCase.swift
@@ -8,7 +8,7 @@
 import RxSwift
 
 protocol SearchFeedListUseCase {
-    func execute(title: String) -> Observable<Result<[Recipe], Error>>
+    func execute(title: String) -> Single<Result<[Recipe], Error>>
 }
 
 class DefaultSearchFeedListUseCase: SearchFeedListUseCase {
@@ -18,7 +18,7 @@ class DefaultSearchFeedListUseCase: SearchFeedListUseCase {
         self.repository = repository
     }
 
-    func execute(title: String) -> Observable<Result<[Recipe], Error>> {
+    func execute(title: String) -> Single<Result<[Recipe], Error>> {
         return repository.searchRecipes(title: title)
             .map { recipes in
                 return .success(recipes)