DGtal::functors::Ceil< T > Struct Template Reference

Functor that rounds up. More...

#include <DGtal/base/BasicFunctors.h>

Public Member Functions
auto	operator() (const T &value) const -> decltype(std::ceil(value))

Detailed Description

template<typename T = void>
struct DGtal::functors::Ceil< T >

Functor that rounds up.

Template Parameters

T	Type to be rounded. If not specified (void), the type is deduced at evaluation.

Examples

tutorial-examples/volDTGranulo.cpp.

Definition at line 217 of file BasicFunctors.h.

Member Function Documentation

operator()()

template<typename T = void>

auto DGtal::functors::Ceil< T >::operator() ( const T &  value ) const -> decltype(std::ceil(value))

inline

Definition at line 220 of file BasicFunctors.h.

        {
          return std::ceil( value );
        }

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

• BasicFunctors.h