DGtal  1.5.beta
DGtal::functors::Trunc< void > Struct Reference

Functor that rounds towards zero. More...

#include <DGtal/base/BasicFunctors.h>

Public Member Functions

template<typename T >
auto operator() (const T &value) const -> decltype(std::trunc(value))

Detailed Description

Functor that rounds towards zero.

This specialization deduces the value type at evaluation.

See also

Definition at line 267 of file BasicFunctors.h.

Member Function Documentation

◆ operator()()

template<typename T >
auto DGtal::functors::Trunc< void >::operator() ( const T &  value) const -> decltype(std::trunc(value))

Definition at line 271 of file BasicFunctors.h.

273  {
274  return std::trunc( value );
275  }

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