Applies unary + to the wrapped value
Declared in <mp-units/utility/constrained.h>
[[nodiscard]]
constexpr
constrained<decltype(+std::declval<T>()), ErrorPolicy>
operator+(constrained const& x);the wrapped result of applying unary + to x
The return value should not be discarded.
| Name | Description |
|---|---|
| x | the wrapped value to apply unary + to |