Acts::MaterialComposition Class Reference

#include <acts/blob/master/Core/include/Acts/Material/MaterialComposition.hpp>

Collaboration diagram for Acts::MaterialComposition:

Public Member Functions
	MaterialComposition ()=default
	Construct an empty composition corresponding to vacuum.
	MaterialComposition (std::vector< ElementFraction > elements)
	MaterialComposition (MaterialComposition &&)=default
	MaterialComposition (const MaterialComposition &)=default
	~MaterialComposition ()=default
MaterialComposition &	operator= (MaterialComposition &&)=default
MaterialComposition &	operator= (const MaterialComposition &)=default
auto	begin () const
auto	end () const
	operator bool () const
	Check if the composed material is valid, i.e. it is not vacuum.
size_t	size () const
	Return the number of elements.

Private Attributes
std::vector< ElementFraction >	m_elements

Friends
bool	operator== (const MaterialComposition &lhs, const MaterialComposition &rhs)

Detailed Description

Material composed from multiple elements with varying factions.

See Also

ElementFraction for details.

Definition at line 91 of file MaterialComposition.hpp.

View newest version in sPHENIX GitHub at line 91 of file MaterialComposition.hpp

Constructor & Destructor Documentation

Acts::MaterialComposition::MaterialComposition ( )

default

Construct an empty composition corresponding to vacuum.

Acts::MaterialComposition::MaterialComposition ( std::vector< ElementFraction >  elements )

inline

Constructor from element fractions.

Rescales the fractions so they all add up to unity within the accuracy.

Definition at line 98 of file MaterialComposition.hpp.

View newest version in sPHENIX GitHub at line 98 of file MaterialComposition.hpp

References m_elements, scale, G4INCL::CrossSections::total(), and Acts::UnitConstants::u.

Here is the call graph for this function:

Acts::MaterialComposition::MaterialComposition ( MaterialComposition &&  )

default

Acts::MaterialComposition::MaterialComposition ( const MaterialComposition &  )

default

Acts::MaterialComposition::~MaterialComposition ( )

default

Member Function Documentation

auto Acts::MaterialComposition::begin ( ) const

inline

Definition at line 120 of file MaterialComposition.hpp.

View newest version in sPHENIX GitHub at line 120 of file MaterialComposition.hpp

References m_elements.

auto Acts::MaterialComposition::end ( ) const

inline

Definition at line 121 of file MaterialComposition.hpp.

View newest version in sPHENIX GitHub at line 121 of file MaterialComposition.hpp

References m_elements.

Acts::MaterialComposition::operator bool ( ) const

inline

Check if the composed material is valid, i.e. it is not vacuum.

Definition at line 124 of file MaterialComposition.hpp.

View newest version in sPHENIX GitHub at line 124 of file MaterialComposition.hpp

References m_elements.

MaterialComposition& Acts::MaterialComposition::operator= ( MaterialComposition &&  )

default

MaterialComposition& Acts::MaterialComposition::operator= ( const MaterialComposition &  )

default

size_t Acts::MaterialComposition::size ( ) const

inline

Return the number of elements.

Definition at line 126 of file MaterialComposition.hpp.

View newest version in sPHENIX GitHub at line 126 of file MaterialComposition.hpp

References m_elements.

Friends And Related Function Documentation

bool operator== ( const MaterialComposition &  lhs, const MaterialComposition &  rhs  )

friend

Definition at line 131 of file MaterialComposition.hpp.

View newest version in sPHENIX GitHub at line 131 of file MaterialComposition.hpp

Member Data Documentation

std::vector<ElementFraction> Acts::MaterialComposition::m_elements

private

Definition at line 129 of file MaterialComposition.hpp.

View newest version in sPHENIX GitHub at line 129 of file MaterialComposition.hpp

Referenced by begin(), end(), MaterialComposition(), operator bool(), and size().

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

• acts/blob/master/Core/include/Acts/Material/MaterialComposition.hpp