int *group);
bool IsAvailable(const ObjectReference &ref);
void UseObject(const ObjectReference& ref);
+ void UseSegment(const std::string &segment, double utilization);
void SetSegmentChecksum(const std::string &segment, const std::string &path,
- const std::string &checksum);
+ const std::string &checksum, int size);
bool GetSegmentChecksum(const std::string &segment,
std::string *seg_path, std::string *seg_checksum);
private: