depor_os/lib/services/member_repository.dart

import '../models/member.dart';

abstract class MemberRepository {
  Future<Member> first();
  Future<Member> last();
  Future<Member> show(int id);
  Future<Member> prev(int id);
  Future<Member> next(int id);
  Future<Map<String, String>> search(String term);
  Future<Member> paidCaution(int id);
  Future<Member> retener(int id);
  Future<Member> retenerCancel(int id);
  Future<Member> recover(int id);
  Future<Map<String, int>> preDelete(int id);
  Future<Member> delete(int id, String unregDate, String unregReason);
}