1 // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
2 // vim: ts=8 sw=2 smarttab
4 * Ceph - scalable distributed file system
6 * Copyright (C) 2016 SUSE LINUX GmbH
8 * This is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License version 2.1, as published by the Free Software
11 * Foundation. See file COPYING.
15 #ifndef CEPH_JOURNAL_JOURNAL_METADATA_LISTENER_H
16 #define CEPH_JOURNAL_JOURNAL_METADATA_LISTENER_H
20 class JournalMetadata;
22 struct JournalMetadataListener {
23 virtual ~JournalMetadataListener() {};
24 virtual void handle_update(JournalMetadata *) = 0;
27 } // namespace journal
29 #endif // CEPH_JOURNAL_JOURNAL_METADATA_LISTENER_H