refactor: 연관관계 도움 메서드 반환깂 없도록 변경 (#249)

woowacourse-teams · Jul 28, 2021 · 4b0c903 · 4b0c903
1 parent 36df973
commit 4b0c903
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Showing 2 changed files with 2 additions and 4 deletions.
diff --git a/backend/pick-git/src/main/java/com/woowacourse/pickgit/post/domain/comment/Comment.java b/backend/pick-git/src/main/java/com/woowacourse/pickgit/post/domain/comment/Comment.java
@@ -47,9 +47,8 @@ public Comment writeBy(User user) {
         return this;
     }
 
-    public Comment belongTo(Post post) {
+    public void belongTo(Post post) {
         this.post = post;
-        return this;
     }
 
     public Long getId() {

diff --git a/backend/pick-git/src/main/java/com/woowacourse/pickgit/post/domain/content/Image.java b/backend/pick-git/src/main/java/com/woowacourse/pickgit/post/domain/content/Image.java
@@ -31,9 +31,8 @@ public Image(String url) {
         this.url = url;
     }
 
-    public Image belongTo(Post post) {
+    public void belongTo(Post post) {
         this.post = post;
-        return this;
     }
 
     public String getUrl() {