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#ifndef UUID_H
#define UUID_H
#include <iostream>
#include <boost/version.hpp>
#ifdef USINGOSSPUUID
# include <ossp/uuid++.hh>
#else
# if BOOST_VERSION < 104200
# error "Boost UUIDs required v1.42 or above"
# else
# include <boost/uuid/uuid.hpp>
# define USINGBOOSTUUID
# endif
#endif
class UUID {
public:
UUID();
UUID(const std::string &);
static UUID generate_random();
bool operator!=(const UUID & other) const;
bool is_nil() const;
void operator=(const std::string &);
std::string str() const;
private:
#ifdef USINGBOOSTUUID
boost::uuids::uuid boost_uuid;
#endif
#ifdef USINGOSSPUUID
mutable uuid ossp_uuid;
#endif
};
#endif
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