blob: 5949157e2609f10d569e181c62b38041e58773c7 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
// vim: ts=8 sw=2 smarttab
/*
* Ceph - scalable distributed file system
*
* Copyright (C) 2004-2006 Sage Weil <sage@newdream.net>
*
* This is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software
* Foundation. See file COPYING.
*
*/
#ifndef CEPH_MLOGACK_H
#define CEPH_MLOGACK_H
#include <iostream>
#include <string>
#include <string_view>
#include "include/uuid.h"
#include "msg/Message.h"
class MLogAck final : public Message {
public:
uuid_d fsid;
version_t last = 0;
std::string channel;
MLogAck() : Message{MSG_LOGACK} {}
MLogAck(uuid_d& f, version_t l) : Message{MSG_LOGACK}, fsid(f), last(l) {}
private:
~MLogAck() final {}
public:
std::string_view get_type_name() const override { return "log_ack"; }
void print(std::ostream& out) const override {
out << "log(last " << last << ")";
}
void encode_payload(uint64_t features) override {
using ceph::encode;
encode(fsid, payload);
encode(last, payload);
encode(channel, payload);
}
void decode_payload() override {
using ceph::decode;
auto p = payload.cbegin();
decode(fsid, p);
decode(last, p);
if (!p.end())
decode(channel, p);
}
private:
template<class T, typename... Args>
friend boost::intrusive_ptr<T> ceph::make_message(Args&&... args);
};
#endif
|
