할일 관리 애플리케이션 step3 #53
Closed
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
-undo, redo 기능 구현을 위해 활동 내역(추가,업데이트,삭제)을 저장하는 스택을 만들고 내역을 전달, 관리하는 메소드를 별도로 정의하였습니다.
-각각의 스택은 활동 내역을 3개까지만 저장하도록 하였으며 내역 추가 시 마지막 건이 삭제되도록 구현하였습니다.
-undo, redo 횟수가 3회 초과시 메시지를 출력하도록 구현하였습니다.
-에러를 검출하는 메소드를 유형별로 분리하였으며 할일 추가,업데이트,삭제 시 자동으로 오류를 검사하도록 하였습니다.
감사합니다.