fix non tanto fix di springBoot

src/main/java/ch/progetto152/services/UserService.java

@@ -0,0 +1,32 @@
+package ch.progetto152.services;
+
+
+import ch.progetto152.entity.User;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+@Service
+public class UserService {
+
+
+    public List<User> getAllUsers() {
+        return null;
+    }
+
+    public User getUserByIdService(Long id) {
+        return null;
+    }
+
+    public User createUser(User user) {
+        return null;
+    }
+
+    public User updateUser(Long id, User user) {
+        return null;
+    }
+
+    public boolean deleteUser(Long id) {
+        return false;
+    }
+}