Specialization for a unit with special name valid only for a specific quantity
<mp-units/framework/unit.h>
template<
symbol_text Symbol,
AssociatedUnit auto QS,
/* implementation-defined */ auto PO>
requires (!Symbol.empty()) && (QS.dimension == detail::get_associated_quantity(U).dimension)
struct named_unit<Symbol, U, QS>
: /* implementation-defined */
| Name | Description |
|---|---|
/* implementation-defined */ |
| Name |
|---|
_base_type_ |
| Name | Description |
|---|---|
_point_origin_ | |
_quantity_spec_ | |
_symbol_ | Unique base unit identifier |
The same as the above but additionally limits the usage of this unit to provided quantities.
| Name | Description |
|---|---|
| Symbol | a short text representation of the unit |
| Unit | a unit for which we provide a special name |
| QuantitySpec | a specification of a quantity to be measured with this unit |