Helper construct to assign a finite value to float variables. More...

#include <VarSet.h>

Public Member Functions
	AssignFinite (AFloat &value)
	Setup the assignment to a variable.

	operator AFloat & ()
	Unpacker of the wrapper.

void	operator= (const AFloat value)
	Assign value replacing infinite values with the maximum value possible.

Private Attributes
AFloat &	m_value
	Reference to the variable to be assigned.

Detailed Description

template<class AVarNames>
template<typename AFloat>
struct Belle2::TrackFindingCDC::VarSet< AVarNames >::AssignFinite< AFloat >

Helper construct to assign a finite value to float variables.

Definition at line 101 of file VarSet.h.

Constructor & Destructor Documentation

◆ AssignFinite()

AssignFinite ( AFloat & value )

inlineexplicit

Setup the assignment to a variable.

Definition at line 103 of file VarSet.h.

          : m_value(value)
        {
        }

Member Function Documentation

◆ operator AFloat &()

operator AFloat & ( )

inline

Unpacker of the wrapper.

Definition at line 109 of file VarSet.h.

        {
          return m_value;
        }

◆ operator=()

void operator= ( const AFloat value )

inline

Assign value replacing infinite values with the maximum value possible.

Definition at line 115 of file VarSet.h.

        {
          m_value = value;
          if (not std::isfinite(value)) {
            m_value = std::copysign(std::numeric_limits<AFloat>::max(), value);
          }
        }

Member Data Documentation

◆ m_value

AFloat& m_value

private

Reference to the variable to be assigned.

Definition at line 125 of file VarSet.h.

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

tracking/trackFindingCDC/varsets/include/VarSet.h

Public Member Functions

Private Attributes