Trk::ElementTable Class Reference

#include <ElementTable.h>

Collaboration diagram for Trk::ElementTable:

Public Member Functions
	ElementTable ()
	Empty constructor.
	ElementTable (const ElementTable &et)
	Empty constructor.
	~ElementTable ()
	Destructor.
ElementTable &	operator= (const ElementTable &et)
	Assignment operator.
ElementTable &	operator+= (const ElementTable &et)
	Adding two tables : add table entries from another table.
const Material *	element (unsigned int Z) const
	Get the material.
const std::string &	elementName (unsigned int Z) const
	Get the element name.
void	addElement (const Material &mat, const std::string &mname="")
	Add material to the Table - if the elment is already filled ignore.
void	addElement (std::unique_ptr< Material > mat, const std::string &mname)
	Version that takes ownership of a pointer.
bool	contains (unsigned int Z) const
	quick check
size_t	size () const
	Print the table size.

Private Attributes
std::vector< Material * >	m_table
std::vector< std::string >	m_names

Detailed Description

Definition at line 24 of file ElementTable.h.

Constructor & Destructor Documentation

ElementTable() [1/2]

Trk::ElementTable::ElementTable ( )

inline

Empty constructor.

Definition at line 27 of file ElementTable.h.

      : m_table(static_cast<size_t>(UCHAR_MAX), (Material*)nullptr),
        m_names(static_cast<size_t>(UCHAR_MAX), std::string("None")) {}

ElementTable() [2/2]

Trk::ElementTable::ElementTable ( const ElementTable & et )

inline

Empty constructor.

Definition at line 32 of file ElementTable.h.

      : m_table(static_cast<size_t>(UCHAR_MAX), (Material*)nullptr),
        m_names(et.m_names) {
    for (size_t im = 0; im < et.m_table.size(); ++im) {
      if (et.m_table[im]) m_table[im] = new Trk::Material(*et.m_table[im]);
    }
  }

~ElementTable()

Trk::ElementTable::~ElementTable

(

)

Destructor.

Definition at line 15 of file ElementTable.cxx.

                               {
  auto elIter = m_table.begin();
  for (; elIter != m_table.end(); delete (*elIter), ++elIter)
    ;
}

Member Function Documentation

addElement() [1/2]

void Trk::ElementTable::addElement ( const Material & mat, const std::string & mname = "" )

inline

Add material to the Table - if the elment is already filled ignore.

Definition at line 75 of file ElementTable.h.

                                                                    {
    unsigned int Zint = (unsigned int)mat.Z;
    if (!m_table[Zint]) {
      m_table[Zint] = new Material(mat);
      m_names[Zint] = mname;
    }
  }

addElement() [2/2]

void Trk::ElementTable::addElement ( std::unique_ptr< Material > mat, const std::string & mname )

inline

Version that takes ownership of a pointer.

Definition at line 84 of file ElementTable.h.

                                                                       {
    unsigned int Zint = (unsigned int)mat->Z;
    if (!m_table[Zint]) {
      m_table[Zint] = mat.release();
      m_names[Zint] = mname;
    }
  }

contains()

bool Trk::ElementTable::contains ( unsigned int Z ) const

inline

quick check

Definition at line 93 of file ElementTable.h.

{ return bool(element(Z)); }

element()

const Material * Trk::ElementTable::element ( unsigned int Z ) const

inline

Get the material.

• it can be 0 - if the entry in the table is not filled

Definition at line 71 of file ElementTable.h.

{ return m_table[Z]; }

elementName()

const std::string & Trk::ElementTable::elementName ( unsigned int Z ) const

inline

Get the element name.

Definition at line 73 of file ElementTable.h.

{ return m_names[Z]; }

operator+=()

ElementTable & Trk::ElementTable::operator+= ( const ElementTable & et )

inline

Adding two tables : add table entries from another table.

Definition at line 60 of file ElementTable.h.

                                                   {
    for (size_t ie = 0; ie < size_t(UCHAR_MAX); ++ie) {
      if (et.element(ie)) {
        addElement(*et.element(ie), et.elementName(ie));
      }
    }
    return (*this);
  }

operator=()

ElementTable & Trk::ElementTable::operator= ( const ElementTable & et )

inline

Assignment operator.

Definition at line 44 of file ElementTable.h.

                                                  {
    if (this != &et) {
      // clear first, then copy
      auto elIter = m_table.begin();
      for (; elIter != m_table.end(); delete (*elIter), ++elIter)
        ;
      m_names = et.m_names;
      for (size_t im = 0; im < et.m_table.size(); ++im) {
        m_table[im] = nullptr;
        if (et.m_table[im]) m_table[im] = new Trk::Material(*et.m_table[im]);
      }
    }
    return (*this);
  }

size()

size_t Trk::ElementTable::size ( ) const

inline

Print the table size.

Definition at line 96 of file ElementTable.h.

{ return m_table.size(); }

Member Data Documentation

m_names

std::vector<std::string> Trk::ElementTable::m_names

private

Definition at line 100 of file ElementTable.h.

m_table

std::vector<Material*> Trk::ElementTable::m_table

private

Definition at line 99 of file ElementTable.h.

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

• ElementTable.h
• ElementTable.cxx