1 // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
2 // vim: ts=8 sw=2 smarttab
4 #ifndef MOSDRECOVERYDELETEREPLY_H
5 #define MOSDRECOVERYDELETEREPLY_H
7 #include "MOSDFastDispatchOp.h"
8 #include "include/ceph_features.h"
10 struct MOSDPGRecoveryDeleteReply : public MOSDFastDispatchOp {
11 static const int HEAD_VERSION = 2;
12 static const int COMPAT_VERSION = 1;
16 epoch_t map_epoch, min_epoch;
17 list<pair<hobject_t, eversion_t> > objects;
19 epoch_t get_map_epoch() const override {
22 epoch_t get_min_epoch() const override {
25 spg_t get_spg() const override {
29 MOSDPGRecoveryDeleteReply()
30 : MOSDFastDispatchOp(MSG_OSD_PG_RECOVERY_DELETE_REPLY, HEAD_VERSION, COMPAT_VERSION),
31 map_epoch(0), min_epoch(0)
34 void decode_payload() override {
35 bufferlist::iterator p = payload.begin();
36 ::decode(pgid.pgid, p);
37 ::decode(map_epoch, p);
38 if (header.version == 1 &&
39 !HAVE_FEATURE(get_connection()->get_features(), SERVER_LUMINOUS)) {
40 min_epoch = map_epoch;
42 ::decode(min_epoch, p);
45 ::decode(pgid.shard, p);
49 void encode_payload(uint64_t features) override {
50 ::encode(pgid.pgid, payload);
51 ::encode(map_epoch, payload);
52 if (HAVE_FEATURE(features, SERVER_LUMINOUS)) {
53 ::encode(min_epoch, payload);
55 ::encode(objects, payload);
56 ::encode(pgid.shard, payload);
57 ::encode(from, payload);
60 void print(ostream& out) const override {
61 out << "MOSDPGRecoveryDeleteReply(" << pgid
62 << " e" << map_epoch << "," << min_epoch << " " << objects << ")";
65 const char *get_type_name() const override { return "recovery_delete_reply"; }