db_file_id.h

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#pragma once
 
#include "internal_id_t.h"
 
namespace kuzu {
namespace storage {
 
enum class DBFileType : uint8_t {
    NODE_INDEX = 0,
    DATA = 1,
};
 
// DBFileID start with 1 byte type  followed with additional bytes needed by node hash index
// (isOverflow and tableID).
struct DBFileID {
    DBFileType dbFileType;
    bool isOverflow = false;
    common::table_id_t tableID = common::INVALID_TABLE_ID;
 
    DBFileID() = default;
    bool operator==(const DBFileID& rhs) const = default;
 
    static DBFileID newDataFileID();
    static DBFileID newPKIndexFileID(common::table_id_t tableID);
};
 
} // namespace storage
} // namespace kuzu