mp_units::get_quantity_spec

Synopses

Declared in <mp-units/framework/reference.h>

[[nodiscard]] consteval QuantitySpec auto get_quantity_spec(reference);

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[[deprecated("2.6.0: `Q` definition should not be marked `final`"),
  nodiscard]] consteval QuantitySpec auto get_quantity_spec(reference)
  requires std::is_final_v<Q>;

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template<Unit U>
  requires std::is_final_v<decltype(detail::get_associated_quantity(U{}))>
[[deprecated("2.6.0: `quantity_spec` definition of `U` should not be marked `final`"),
  nodiscard]] consteval QuantitySpec auto get_quantity_spec(U);

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template<Unit U>
  requires std::is_final_v<decltype(detail::get_associated_quantity(U{}))>
[[deprecated("2.6.0: `quantity_spec` definition of `U` should not be marked `final`"),
  nodiscard]] consteval QuantitySpec auto get_quantity_spec(U);

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template<Unit U>
  requires std::is_final_v<decltype(detail::get_associated_quantity(U{}))>
[[deprecated("2.6.0: `quantity_spec` definition of `U` should not be marked `final`"),
  nodiscard]] consteval QuantitySpec auto get_quantity_spec(U);

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template<Unit U>
  requires std::is_final_v<decltype(detail::get_associated_quantity(U{}))>
[[deprecated("2.6.0: `quantity_spec` definition of `U` should not be marked `final`"),
  nodiscard]] consteval QuantitySpec auto get_quantity_spec(U);

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template<Unit U>
  requires std::is_final_v<decltype(detail::get_associated_quantity(U{}))>
[[deprecated("2.6.0: `quantity_spec` definition of `U` should not be marked `final`"),
  nodiscard]] consteval QuantitySpec auto get_quantity_spec(U);

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template<Unit U>
  requires std::is_final_v<decltype(detail::get_associated_quantity(U{}))>
[[deprecated("2.6.0: `quantity_spec` definition of `U` should not be marked `final`"),
  nodiscard]] consteval QuantitySpec auto get_quantity_spec(U);

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template<Unit U>
[[nodiscard]] consteval QuantitySpec auto get_quantity_spec(U po);

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template<Unit U>
[[nodiscard]] consteval QuantitySpec auto get_quantity_spec(U po);

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template<Unit U>
[[nodiscard]] consteval QuantitySpec auto get_quantity_spec(U po);

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template<Unit U>
[[nodiscard]] consteval QuantitySpec auto get_quantity_spec(U po);

» more...

template<Unit U>
[[nodiscard]] consteval QuantitySpec auto get_quantity_spec(U po);

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template<Unit U>
[[nodiscard]] consteval QuantitySpec auto get_quantity_spec(U po);

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Return Value

Note

The return value should not be discarded.