projects / ceph.git / blame
| Commit | Line | Data |
|---|---|---|
| 7c673cae FG |
1 | // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*- |
| 2 | // vim: ts=8 sw=2 smarttab | |
| 3 | ||
| 4 | #ifndef CEPH_CLS_TIMEINDEX_OPS_H | |
| 5 | #define CEPH_CLS_TIMEINDEX_OPS_H | |
| 6 | ||
| 7c673cae FG |
7 | #include "cls_timeindex_types.h" |
| 8 | ||
| 9 | struct cls_timeindex_add_op { | |
| 10 | list<cls_timeindex_entry> entries; | |
| 11 | ||
| 12 | cls_timeindex_add_op() {} | |
| 13 | ||
| 14 | void encode(bufferlist& bl) const { | |
| 15 | ENCODE_START(1, 1, bl); | |
| 16 | ::encode(entries, bl); | |
| 17 | ENCODE_FINISH(bl); | |
| 18 | } | |
| 19 | ||
| 20 | void decode(bufferlist::iterator& bl) { | |
| 21 | DECODE_START(1, bl); | |
| 22 | ::decode(entries, bl); | |
| 23 | DECODE_FINISH(bl); | |
| 24 | } | |
| 25 | }; | |
| 26 | WRITE_CLASS_ENCODER(cls_timeindex_add_op) | |
| 27 | ||
| 28 | struct cls_timeindex_list_op { | |
| 29 | utime_t from_time; | |
| 30 | string marker; /* if not empty, overrides from_time */ | |
| 31 | utime_t to_time; /* not inclusive */ | |
| 32 | int max_entries; /* upperbound to returned num of entries | |
| 33 | might return less than that and still be truncated */ | |
| 34 | ||
| 35 | cls_timeindex_list_op() : max_entries(0) {} | |
| 36 | ||
| 37 | void encode(bufferlist& bl) const { | |
| 38 | ENCODE_START(1, 1, bl); | |
| 39 | ::encode(from_time, bl); | |
| 40 | ::encode(marker, bl); | |
| 41 | ::encode(to_time, bl); | |
| 42 | ::encode(max_entries, bl); | |
| 43 | ENCODE_FINISH(bl); | |
| 44 | } | |
| 45 | ||
| 46 | void decode(bufferlist::iterator& bl) { | |
| 47 | DECODE_START(1, bl); | |
| 48 | ::decode(from_time, bl); | |
| 49 | ::decode(marker, bl); | |
| 50 | ::decode(to_time, bl); | |
| 51 | ::decode(max_entries, bl); | |
| 52 | DECODE_FINISH(bl); | |
| 53 | } | |
| 54 | }; | |
| 55 | WRITE_CLASS_ENCODER(cls_timeindex_list_op) | |
| 56 | ||
| 57 | struct cls_timeindex_list_ret { | |
| 58 | list<cls_timeindex_entry> entries; | |
| 59 | string marker; | |
| 60 | bool truncated; | |
| 61 | ||
| 62 | cls_timeindex_list_ret() : truncated(false) {} | |
| 63 | ||
| 64 | void encode(bufferlist& bl) const { | |
| 65 | ENCODE_START(1, 1, bl); | |
| 66 | ::encode(entries, bl); | |
| 67 | ::encode(marker, bl); | |
| 68 | ::encode(truncated, bl); | |
| 69 | ENCODE_FINISH(bl); | |
| 70 | } | |
| 71 | ||
| 72 | void decode(bufferlist::iterator& bl) { | |
| 73 | DECODE_START(1, bl); | |
| 74 | ::decode(entries, bl); | |
| 75 | ::decode(marker, bl); | |
| 76 | ::decode(truncated, bl); | |
| 77 | DECODE_FINISH(bl); | |
| 78 | } | |
| 79 | }; | |
| 80 | WRITE_CLASS_ENCODER(cls_timeindex_list_ret) | |
| 81 | ||
| 82 | ||
| 83 | /* | |
| 84 | * operation will return 0 when successfully removed but not done. Will return | |
| 85 | * -ENODATA when done, so caller needs to repeat sending request until that. | |
| 86 | */ | |
| 87 | struct cls_timeindex_trim_op { | |
| 88 | utime_t from_time; | |
| 89 | utime_t to_time; /* inclusive */ | |
| 90 | string from_marker; | |
| 91 | string to_marker; | |
| 92 | ||
| 93 | cls_timeindex_trim_op() {} | |
| 94 | ||
| 95 | void encode(bufferlist& bl) const { | |
| 96 | ENCODE_START(1, 1, bl); | |
| 97 | ::encode(from_time, bl); | |
| 98 | ::encode(to_time, bl); | |
| 99 | ::encode(from_marker, bl); | |
| 100 | ::encode(to_marker, bl); | |
| 101 | ENCODE_FINISH(bl); | |
| 102 | } | |
| 103 | ||
| 104 | void decode(bufferlist::iterator& bl) { | |
| 105 | DECODE_START(1, bl); | |
| 106 | ::decode(from_time, bl); | |
| 107 | ::decode(to_time, bl); | |
| 108 | ::decode(from_marker, bl); | |
| 109 | ::decode(to_marker, bl); | |
| 110 | DECODE_FINISH(bl); | |
| 111 | } | |
| 112 | }; | |
| 113 | WRITE_CLASS_ENCODER(cls_timeindex_trim_op) | |
| 114 | ||
| 115 | #endif /* CEPH_CLS_TIMEINDEX_OPS_H */ |