set repositories to final

2023-10-02 17:23:44 +03:00
parent f512c50aaf
commit 5119b506b2
3 changed files with 3 additions and 3 deletions
--- a/src/main/java/com/faf223/expensetrackerfaf/service/ExpenseService.java
+++ b/src/main/java/com/faf223/expensetrackerfaf/service/ExpenseService.java
@@ -10,7 +10,7 @@ import java.util.List;
@Service
 public class ExpenseService {

-    private ExpenseRepository expenseRepository;
+    private final ExpenseRepository expenseRepository;

    @Autowired
    public ExpenseService(ExpenseRepository expenseRepository) {