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
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
|
// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
// vim: ts=8 sw=2 smarttab
#ifndef CEPH_CLS_LOG_OPS_H
#define CEPH_CLS_LOG_OPS_H
#include "cls_log_types.h"
struct cls_log_add_op {
std::list<cls_log_entry> entries;
bool monotonic_inc;
cls_log_add_op() : monotonic_inc(true) {}
void encode(ceph::buffer::list& bl) const {
ENCODE_START(2, 1, bl);
encode(entries, bl);
encode(monotonic_inc, bl);
ENCODE_FINISH(bl);
}
void decode(ceph::buffer::list::const_iterator& bl) {
DECODE_START(2, bl);
decode(entries, bl);
if (struct_v >= 2) {
decode(monotonic_inc, bl);
}
DECODE_FINISH(bl);
}
};
WRITE_CLASS_ENCODER(cls_log_add_op)
struct cls_log_list_op {
utime_t from_time;
std::string marker; /* if not empty, overrides from_time */
utime_t to_time; /* not inclusive */
int max_entries; /* upperbound to returned num of entries
might return less than that and still be truncated */
cls_log_list_op() : max_entries(0) {}
void encode(ceph::buffer::list& bl) const {
ENCODE_START(1, 1, bl);
encode(from_time, bl);
encode(marker, bl);
encode(to_time, bl);
encode(max_entries, bl);
ENCODE_FINISH(bl);
}
void decode(ceph::buffer::list::const_iterator& bl) {
DECODE_START(1, bl);
decode(from_time, bl);
decode(marker, bl);
decode(to_time, bl);
decode(max_entries, bl);
DECODE_FINISH(bl);
}
};
WRITE_CLASS_ENCODER(cls_log_list_op)
struct cls_log_list_ret {
std::list<cls_log_entry> entries;
std::string marker;
bool truncated;
cls_log_list_ret() : truncated(false) {}
void encode(ceph::buffer::list& bl) const {
ENCODE_START(1, 1, bl);
encode(entries, bl);
encode(marker, bl);
encode(truncated, bl);
ENCODE_FINISH(bl);
}
void decode(ceph::buffer::list::const_iterator& bl) {
DECODE_START(1, bl);
decode(entries, bl);
decode(marker, bl);
decode(truncated, bl);
DECODE_FINISH(bl);
}
};
WRITE_CLASS_ENCODER(cls_log_list_ret)
/*
* operation will return 0 when successfully removed but not done. Will return
* -ENODATA when done, so caller needs to repeat sending request until that.
*/
struct cls_log_trim_op {
utime_t from_time;
utime_t to_time; /* inclusive */
std::string from_marker;
std::string to_marker;
cls_log_trim_op() {}
void encode(ceph::buffer::list& bl) const {
ENCODE_START(2, 1, bl);
encode(from_time, bl);
encode(to_time, bl);
encode(from_marker, bl);
encode(to_marker, bl);
ENCODE_FINISH(bl);
}
void decode(ceph::buffer::list::const_iterator& bl) {
DECODE_START(2, bl);
decode(from_time, bl);
decode(to_time, bl);
if (struct_v >= 2) {
decode(from_marker, bl);
decode(to_marker, bl);
}
DECODE_FINISH(bl);
}
};
WRITE_CLASS_ENCODER(cls_log_trim_op)
struct cls_log_info_op {
cls_log_info_op() {}
void encode(ceph::buffer::list& bl) const {
ENCODE_START(1, 1, bl);
// currently empty request
ENCODE_FINISH(bl);
}
void decode(ceph::buffer::list::const_iterator& bl) {
DECODE_START(1, bl);
// currently empty request
DECODE_FINISH(bl);
}
};
WRITE_CLASS_ENCODER(cls_log_info_op)
struct cls_log_info_ret {
cls_log_header header;
void encode(ceph::buffer::list& bl) const {
ENCODE_START(1, 1, bl);
encode(header, bl);
ENCODE_FINISH(bl);
}
void decode(ceph::buffer::list::const_iterator& bl) {
DECODE_START(1, bl);
decode(header, bl);
DECODE_FINISH(bl);
}
};
WRITE_CLASS_ENCODER(cls_log_info_ret)
#endif
|
