Multiplies two references
Declared in <mp-units/framework/reference.h>
template<
typename Q2,
typename U2>
[[nodiscard]]
consteval
/* implementation-defined */
operator*(
reference r1,
reference<Q2, U2> r2);This function is a hidden friend of reference, declared only inside that class: it can be found only through argument-dependent lookup.
a reference resulting from multiplying the quantity specifications and the units
The return value should not be discarded.
| Name | Description |
|---|---|
| r1 | the reference to multiply |
| r2 | the reference to multiply by |