OffsetTimestamp.hpp

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#ifndef TABLEAU_HYPER_OFFSET_TIMESTAMP_HPP
#define TABLEAU_HYPER_OFFSET_TIMESTAMP_HPP
 
#include <chrono>
#include <hyperapi/Date.hpp>
#include <hyperapi/Time.hpp>
#include <string>
 
namespace hyperapi {
class OffsetTimestamp final {
   public:
   struct raw_t {};
 
   OffsetTimestamp() noexcept {}
 
   OffsetTimestamp(Date date, Time time, std::chrono::minutes offset) noexcept;
 
   explicit OffsetTimestamp(hyper_timestamp_t rawTimestamp, raw_t) noexcept;
 
   const Date& getDate() const noexcept;
 
   const Time& getTime() const noexcept;
 
   std::chrono::minutes getOffset() const noexcept;
 
   hyper_timestamp_t getRaw() const noexcept;
 
   std::string toString() const;
 
   friend bool operator==(const OffsetTimestamp& lhs, const OffsetTimestamp& rhs) noexcept;
   friend bool operator>(const OffsetTimestamp& lhs, const OffsetTimestamp& rhs) noexcept;
   friend bool operator!=(const OffsetTimestamp& a, const OffsetTimestamp& b) noexcept { return !(a == b); }
   friend bool operator<(const OffsetTimestamp& a, const OffsetTimestamp& b) noexcept { return (b > a); }
   friend bool operator<=(const OffsetTimestamp& a, const OffsetTimestamp& b) noexcept { return !(a > b); }
   friend bool operator>=(const OffsetTimestamp& a, const OffsetTimestamp& b) noexcept { return !(a < b); }
 
   friend std::ostream& operator<<(std::ostream& os, const OffsetTimestamp& obj) { return os << obj.toString(); }
 
   private:
   friend class Inserter;
   friend class Value;
   friend struct std::hash<hyperapi::OffsetTimestamp>;
   friend struct internal::ValueInserter;
 
   static constexpr uint64_t microseconds_per_minute = 60 * 1000 * 1000;
   static constexpr uint64_t microseconds_per_day = 24ull * 60 * microseconds_per_minute;
 
   hyper_timestamp_t representation_ = 0;
   Date date_;
   Time time_;
   std::chrono::minutes offset_{0};
};
}
 
#include <hyperapi/impl/OffsetTimestamp.impl.hpp>
 
#endif