DGtal 2.0.0
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DGtal::functors::MultiplicationByScalar< T > Struct Template Reference

#include <DGtal/base/BasicFunctors.h>

Public Member Functions

 MultiplicationByScalar (const T &aValue)
T operator() (const T &x) const

Data Fields

T myValue

Detailed Description

template<class T>
struct DGtal::functors::MultiplicationByScalar< T >

Multiplication by a scalar functor.

Definition at line 126 of file BasicFunctors.h.

Constructor & Destructor Documentation

◆ MultiplicationByScalar()

template<class T>
DGtal::functors::MultiplicationByScalar< T >::MultiplicationByScalar ( const T & aValue)
inline

Definition at line 129 of file BasicFunctors.h.

130 : myValue( aValue )
131 {}

References myValue.

Member Function Documentation

◆ operator()()

template<class T>
T DGtal::functors::MultiplicationByScalar< T >::operator() ( const T & x) const
inline
Parameters
xany value.
Returns
the value myValue * x.

Definition at line 138 of file BasicFunctors.h.

139 {
140 return myValue * x;
141 }

References myValue.

Field Documentation

◆ myValue

template<class T>
T DGtal::functors::MultiplicationByScalar< T >::myValue

Definition at line 143 of file BasicFunctors.h.

Referenced by MultiplicationByScalar(), and operator()().

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