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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_SCRUB_RESULT_H
#define CEPH_SCRUB_RESULT_H
#include "SnapMapper.h" // for OSDriver
#include "common/map_cacher.hpp"
namespace librados {
struct object_id_t;
}
struct inconsistent_obj_wrapper;
struct inconsistent_snapset_wrapper;
namespace Scrub {
class Store {
public:
~Store();
static Store* create(ObjectStore* store,
ObjectStore::Transaction* t,
const spg_t& pgid,
const coll_t& coll);
void add_object_error(int64_t pool, const inconsistent_obj_wrapper& e);
void add_snap_error(int64_t pool, const inconsistent_snapset_wrapper& e);
bool empty() const;
void flush(ObjectStore::Transaction *);
void cleanup(ObjectStore::Transaction *);
std::vector<bufferlist> get_snap_errors(ObjectStore* store,
int64_t pool,
const librados::object_id_t& start,
uint64_t max_return);
std::vector<bufferlist> get_object_errors(ObjectStore* store,
int64_t pool,
const librados::object_id_t& start,
uint64_t max_return);
private:
Store(const coll_t& coll, const ghobject_t& oid, ObjectStore* store);
std::vector<bufferlist> get_errors(ObjectStore* store,
const string& start, const string& end,
uint64_t max_return);
private:
const coll_t coll;
const ghobject_t hoid;
// a temp object holding mappings from seq-id to inconsistencies found in
// scrubbing
OSDriver driver;
MapCacher::MapCacher<std::string, bufferlist> backend;
map<string, bufferlist> results;
};
}
#endif // CEPH_SCRUB_RESULT_H
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