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) 2004-2006 Sage Weil <sage@newdream.net>
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.
16 #ifndef CEPH_MDENTRYLINK_H
17 #define CEPH_MDENTRYLINK_H
19 class MDentryLink : public Message {
26 dirfrag_t get_subtree() { return subtree; }
27 dirfrag_t get_dirfrag() { return dirfrag; }
28 string& get_dn() { return dn; }
29 bool get_is_primary() { return is_primary; }
34 Message(MSG_MDS_DENTRYLINK) { }
35 MDentryLink(dirfrag_t r, dirfrag_t df, string& n, bool p) :
36 Message(MSG_MDS_DENTRYLINK),
42 ~MDentryLink() override {}
45 const char *get_type_name() const override { return "dentry_link";}
46 void print(ostream& o) const override {
47 o << "dentry_link(" << dirfrag << " " << dn << ")";
50 void decode_payload() override {
51 bufferlist::iterator p = payload.begin();
55 ::decode(is_primary, p);
58 void encode_payload(uint64_t features) override {
59 ::encode(subtree, payload);
60 ::encode(dirfrag, payload);
61 ::encode(dn, payload);
62 ::encode(is_primary, payload);
63 ::encode(bl, payload);