Units::Pressure Class Reference

Convenience class for pressure computations. More...

#include <Pressure.h>

Public Member Functions
Q_INVOKABLE bool	isFinite () const
	Checks if the pressure is valid.
Q_INVOKABLE Units::Pressure &	operator+= (Units::Pressure other)
	Add pressure to this pressure.
Q_INVOKABLE std::partial_ordering	operator<=> (const Units::Pressure &rhs) const =default
	Comparison.
Q_INVOKABLE double	toHPa () const
	Convert to Hectopascal.
Q_INVOKABLE double	toInHg () const
	Convert to Inches of Mercury.
Q_INVOKABLE double	toPa () const
	Convert to Pascal.

Static Public Member Functions
static constexpr auto	fromHPa (double pressureInHPa) -> Pressure
	Constructs a pressure.
static constexpr auto	fromInHg (double pressureInInHg) -> Pressure
	Constructs a pressure.
static constexpr auto	fromPa (double pressureInPa) -> Pressure
	Constructs a pressure.

Detailed Description

Convenience class for pressure computations.

This extremely simple class allows computation with pressures, without the need to worry about units. On construction, the pressure is set to NaN.

Definition at line 35 of file Pressure.h.

Member Function Documentation

fromHPa()

static constexpr auto Units::Pressure::fromHPa ( double pressureInHPa ) -> Pressure

inlinestaticconstexpr

Constructs a pressure.

Parameters

pressureInHPa

pressure in hectoPascal

Returns

pressure

Definition at line 46 of file Pressure.h.

fromInHg()

static constexpr auto Units::Pressure::fromInHg ( double pressureInInHg ) -> Pressure

inlinestaticconstexpr

Constructs a pressure.

Parameters

pressureInInHg

pressure in inches mercury

Returns

pressure

Definition at line 59 of file Pressure.h.

fromPa()

static constexpr auto Units::Pressure::fromPa ( double pressureInPa ) -> Pressure

inlinestaticconstexpr

Constructs a pressure.

Parameters

pressureInPa

pressure in Pascal

Returns

pressure

Definition at line 72 of file Pressure.h.

isFinite()

Q_INVOKABLE bool Units::Pressure::isFinite ( ) const

inlinenodiscard

Checks if the pressure is valid.

Returns

True is the volume is a finite number

Definition at line 83 of file Pressure.h.

operator+=()

Q_INVOKABLE Units::Pressure & Units::Pressure::operator+= ( Units::Pressure other )

inline

Add pressure to this pressure.

Parameters

other

pressure to be added

Returns

reference to this volume

Definition at line 94 of file Pressure.h.

operator<=>()

Q_INVOKABLE std::partial_ordering Units::Pressure::operator<=> ( const Units::Pressure & rhs ) const

nodiscarddefault

Comparison.

Parameters

rhs	Right hand side of the comparison

Returns

Result of the comparison

toHPa()

Q_INVOKABLE double Units::Pressure::toHPa ( ) const

inlinenodiscard

Convert to Hectopascal.

Returns

pressure in Hectopascal

Definition at line 112 of file Pressure.h.

toInHg()

Q_INVOKABLE double Units::Pressure::toInHg ( ) const

inlinenodiscard

Convert to Inches of Mercury.

Returns

pressure in inches of Mercury

Definition at line 121 of file Pressure.h.

toPa()

Q_INVOKABLE double Units::Pressure::toPa ( ) const

inlinenodiscard

Convert to Pascal.

Returns

pressure in Pascal

Definition at line 130 of file Pressure.h.

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The documentation for this class was generated from the following file:

• /home/runner/work/enroute/enroute/src/units/Pressure.h