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// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
// vim: ts=8 sw=2 smarttab
#ifndef CEPH_CLS_TIMEINDEX_OPS_H
#define CEPH_CLS_TIMEINDEX_OPS_H
#include "cls_timeindex_types.h"
struct cls_timeindex_add_op {
std::list<cls_timeindex_entry> entries;
cls_timeindex_add_op() {}
void encode(ceph::buffer::list& bl) const {
ENCODE_START(1, 1, bl);
encode(entries, bl);
ENCODE_FINISH(bl);
}
void decode(ceph::buffer::list::const_iterator& bl) {
DECODE_START(1, bl);
decode(entries, bl);
DECODE_FINISH(bl);
}
};
WRITE_CLASS_ENCODER(cls_timeindex_add_op)
struct cls_timeindex_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_timeindex_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_timeindex_list_op)
struct cls_timeindex_list_ret {
std::list<cls_timeindex_entry> entries;
std::string marker;
bool truncated;
cls_timeindex_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_timeindex_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_timeindex_trim_op {
utime_t from_time;
utime_t to_time; /* inclusive */
std::string from_marker;
std::string to_marker;
cls_timeindex_trim_op() {}
void encode(ceph::buffer::list& bl) const {
ENCODE_START(1, 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(1, bl);
decode(from_time, bl);
decode(to_time, bl);
decode(from_marker, bl);
decode(to_marker, bl);
DECODE_FINISH(bl);
}
};
WRITE_CLASS_ENCODER(cls_timeindex_trim_op)
#endif /* CEPH_CLS_TIMEINDEX_OPS_H */
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