util::quantities::space_literals Namespace Reference

Literal constants for space quantities. More...

Functions
constexpr meter	operator""_m (long double v)
	Literal meter value. More...
constexpr meter	operator""_m (unsigned long long int v)
constexpr kilometer	operator""_km (long double v)
	Literal kilometer value. More...
constexpr kilometer	operator""_km (unsigned long long int v)
constexpr centimeter	operator""_cm (long double v)
	Literal centimeter value. More...
constexpr centimeter	operator""_cm (unsigned long long int v)
constexpr millimeter	operator""_mm (long double v)
	Literal millimeter value. More...
constexpr millimeter	operator""_mm (unsigned long long int v)
constexpr micrometer	operator""_um (long double v)
	Literal micrometer value. More...
constexpr micrometer	operator""_um (unsigned long long int v)
constexpr nanometer	operator""_nm (long double v)
	Literal nanometer value. More...
constexpr nanometer	operator""_nm (unsigned long long int v)
constexpr picometer	operator""_pm (long double v)
	Literal picometer value. More...
constexpr picometer	operator""_pm (unsigned long long int v)
constexpr femtometer	operator""_fm (long double v)
	Literal femtometer value. More...
constexpr femtometer	operator""_fm (unsigned long long int v)

Detailed Description

Literal constants for space quantities.

These functions allow a simplified syntax for specifying a space quantity. In order to use these, their namespace must be used:

using namespace util::quantities::space_literals;

// definition of `util::quantities::meter` constant:
constexpr auto d_m = 12_m;

[...]

// assignment (likely to a quantity) of
// `util::quantities::centimeter{500.0}`
d_m = 500_cm;

Function Documentation

constexpr centimeter util::quantities::space_literals::operator""_cm

(

long double

v

)

Literal centimeter value.

Definition at line 563 of file spacetime.h.

      { return centimeter{ static_cast<double>(v) }; }

constexpr centimeter util::quantities::space_literals::operator""_cm

(

unsigned long long int

v

)

Definition at line 565 of file spacetime.h.

      { return centimeter{ static_cast<double>(v) }; }

constexpr femtometer util::quantities::space_literals::operator""_fm

(

long double

v

)

Literal femtometer value.

Definition at line 603 of file spacetime.h.

      { return femtometer{ static_cast<double>(v) }; }

constexpr femtometer util::quantities::space_literals::operator""_fm

(

unsigned long long int

v

)

Definition at line 605 of file spacetime.h.

      { return femtometer{ static_cast<double>(v) }; }

constexpr kilometer util::quantities::space_literals::operator""_km

(

long double

v

)

Literal kilometer value.

Definition at line 555 of file spacetime.h.

      { return kilometer{ static_cast<double>(v) }; }

constexpr kilometer util::quantities::space_literals::operator""_km

(

unsigned long long int

v

)

Definition at line 557 of file spacetime.h.

      { return kilometer{ static_cast<double>(v) }; }

constexpr meter util::quantities::space_literals::operator""_m

(

long double

v

)

Literal meter value.

Definition at line 547 of file spacetime.h.

      { return meter{ static_cast<double>(v) }; }

constexpr meter util::quantities::space_literals::operator""_m

(

unsigned long long int

v

)

Definition at line 549 of file spacetime.h.

      { return meter{ static_cast<double>(v) }; }

constexpr millimeter util::quantities::space_literals::operator""_mm

(

long double

v

)

Literal millimeter value.

Definition at line 571 of file spacetime.h.

      { return millimeter{ static_cast<double>(v) }; }

constexpr millimeter util::quantities::space_literals::operator""_mm

(

unsigned long long int

v

)

Definition at line 573 of file spacetime.h.

      { return millimeter{ static_cast<double>(v) }; }

constexpr nanometer util::quantities::space_literals::operator""_nm

(

long double

v

)

Literal nanometer value.

Definition at line 587 of file spacetime.h.

      { return nanometer{ static_cast<double>(v) }; }

constexpr nanometer util::quantities::space_literals::operator""_nm

(

unsigned long long int

v

)

Definition at line 589 of file spacetime.h.

      { return nanometer{ static_cast<double>(v) }; }

constexpr picometer util::quantities::space_literals::operator""_pm

(

long double

v

)

Literal picometer value.

Definition at line 595 of file spacetime.h.

      { return picometer{ static_cast<double>(v) }; }

constexpr picometer util::quantities::space_literals::operator""_pm

(

unsigned long long int

v

)

Definition at line 597 of file spacetime.h.

      { return picometer{ static_cast<double>(v) }; }

constexpr micrometer util::quantities::space_literals::operator""_um

(

long double

v

)

Literal micrometer value.

Definition at line 579 of file spacetime.h.

      { return micrometer{ static_cast<double>(v) }; }

constexpr micrometer util::quantities::space_literals::operator""_um

(

unsigned long long int

v

)

Definition at line 581 of file spacetime.h.

      { return micrometer{ static_cast<double>(v) }; }