/FileExtraction/Java_unseen/asarkar_spring/user-preference-service/src/test/java/name/abhijitsarkar/javaee/userpref/repository/JPAUserRepository.java
package name.abhijitsarkar.javaee.userpref.repository;

import java.util.Optional;

import org.springframework.data.repository.Repository;

import name.abhijitsarkar.javaee.userpref.domain.UserEntity;

public interface JPAUserRepository extends Repository<UserEntity, String> {

    Optional<UserEntity> findOne(String username);
}
