pgLab/pglablib/catalog/PgInherits.h

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#ifndef PGINHERITS_H
#define PGINHERITS_H
#include "Pgsql_declare.h"
#include <QString>
#include <vector>
#include <tuple>
class PgInherits {
public:
using Key = std::tuple<Oid, int32_t>;
Oid relid = InvalidOid; // oid
Oid parent = InvalidOid; // oid
int32_t seqno = 0; // integer
PgInherits();
bool operator==(Key _k) const { return relid == std::get<0>(_k) && seqno == std::get<1>(_k); }
bool operator<(Key _k) const { return relid < std::get<0>(_k) || (relid == std::get<0>(_k) && seqno < std::get<1>(_k)); }
bool operator<(const PgInherits &rhs) const { return relid < rhs.relid || (relid == rhs.relid && seqno < rhs.seqno); }
};
#endif // PGINHERITS_H