Density Class Reference

#include <DLG4Units.hh>

Collaboration diagram for Density:

Public Member Functions
	Density ()
	Density (double raw, Density u)
void	CheckValue (const G4String &context) const
void	CheckUnit (const G4String &context) const

Static Public Member Functions
static Density	FromNative (G4double native_value)
static Density	GetGlobalDefault ()

Public Attributes
ScalableProxy< Density >	InUnits
DefaultUnitsProxy	InDefaultUnits
NativeProxy	Native

Static Public Attributes
static const Density	g_per_cm3 {CLHEP::g / CLHEP::cm3}
static const Density	g_per_L {CLHEP::g / CLHEP::liter}
static const Density	mg_per_cm3 {CLHEP::mg / CLHEP::cm3}
static Density	native

Protected Attributes
std::optional< G4double >	NativeValue_

Detailed Description

Definition at line 375 of file DLG4Units.hh.

Constructor & Destructor Documentation

Density() [1/2]

Density ( )

inline

Definition at line 384 of file DLG4Units.hh.

{ NativeValue_ = GetGlobalDefault().NativeValue_; };

Density() [2/2]

Density ( double  raw, Density  u  )

inlineexplicit

Definition at line 386 of file DLG4Units.hh.

            : UnitBase(raw, u) {
        }

Member Function Documentation

CheckUnit()

void CheckUnit ( const G4String &  context ) const

inlineinherited

Definition at line 271 of file DLG4Units.hh.

                                                      {
            CheckValue(context);
            if (!(NativeValue_ > 0.0)) {
                G4Exception(context, "InvalidScale", FatalException,
                        "\n Attempted to apply a negative Unit\n");
                exit(1);
            }
        }

CheckValue()

void CheckValue ( const G4String &  context ) const

inlineinherited

Definition at line 260 of file DLG4Units.hh.

                                                       {
            // volatile may help with debugging dangling references.
            volatile bool engagement_flag = NativeValue_.has_value();
            if (!engagement_flag) {
                //if (!NativeValue_.has_value()) {
                G4Exception(context, "InvalidScale", FatalException,
                        "\n Attempted to use a Unit (or measure) before setting it;\n");
                exit(1);
            }
        }

FromNative()

static Density FromNative ( G4double  native_value )

inlinestaticinherited

Definition at line 232 of file DLG4Units.hh.

{ return T(native_value); }

GetGlobalDefault()

static Density GetGlobalDefault ( )

inlinestaticinherited

Definition at line 258 of file DLG4Units.hh.

{ return T(global_default_unit<T>); }

Member Data Documentation

g_per_cm3

const Density g_per_cm3 {CLHEP::g / CLHEP::cm3}

inlinestatic

Definition at line 390 of file DLG4Units.hh.

g_per_L

const Density g_per_L {CLHEP::g / CLHEP::liter}

inlinestatic

Definition at line 391 of file DLG4Units.hh.

InDefaultUnits

DefaultUnitsProxy InDefaultUnits

inherited

Definition at line 228 of file DLG4Units.hh.

{*this};

InUnits

ScalableProxy<Density > InUnits

inherited

Definition at line 227 of file DLG4Units.hh.

{*this};

mg_per_cm3

const Density mg_per_cm3 {CLHEP::mg / CLHEP::cm3}

inlinestatic

Definition at line 392 of file DLG4Units.hh.

Native

NativeProxy Native

inherited

Definition at line 229 of file DLG4Units.hh.

{*this};

native

Density native

inlinestaticinherited

Definition at line 231 of file DLG4Units.hh.

{1.0};

NativeValue_

std::optional<G4double > NativeValue_

protectedinherited

Definition at line 98 of file DLG4Units.hh.

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

• include/DLG4Units.hh