Nektar::PushBackFunctor< T > Struct Template Reference

Helper functors for holding a vector of numbers to be parsed by boost::spirit. More...

Public Member Functions
	PushBackFunctor (std::vector< T > &in)
void	operator() (T num) const
	Pushes back values onto m_vec as given by num. More...
void	operator() (fusion::vector< T, T > num) const
	Pushes back values onto m_vec between the range supplied by num. Valid for only integer types. More...

Private Attributes
std::vector< T > &	m_vec
	Storage vector that will hold parsed variables from boost::spirit. More...

Detailed Description

template<typename T>
struct Nektar::PushBackFunctor< T >

Helper functors for holding a vector of numbers to be parsed by boost::spirit.

See also

ParseUtils::GenerateSeqVector

Definition at line 56 of file ParseUtils.cpp.

Constructor & Destructor Documentation

PushBackFunctor()

template<typename T >

Nektar::PushBackFunctor< T >::PushBackFunctor ( std::vector< T > &  in )

inline

Definition at line 58 of file ParseUtils.cpp.

                                      : m_vec(in)
    {
    }

Member Function Documentation

operator()() [1/2]

template<typename T >

void Nektar::PushBackFunctor< T >::operator() ( fusion::vector< T, T >  num ) const

inline

Pushes back values onto m_vec between the range supplied by num. Valid for only integer types.

Definition at line 74 of file ParseUtils.cpp.

    {
        static_assert(std::is_integral<T>::value, "Integer type required.");
        for (T i = fusion::at_c<0>(num); i <= fusion::at_c<1>(num); ++i)
        {
            m_vec.push_back(i);
        }
    }

References Nektar::PushBackFunctor< T >::m_vec.

operator()() [2/2]

template<typename T >

void Nektar::PushBackFunctor< T >::operator() ( T  num ) const

inline

Pushes back values onto m_vec as given by num.

Definition at line 65 of file ParseUtils.cpp.

    {
        m_vec.push_back(num);
    }

References Nektar::PushBackFunctor< T >::m_vec.

Member Data Documentation

m_vec

template<typename T >

std::vector<T>& Nektar::PushBackFunctor< T >::m_vec

private

Storage vector that will hold parsed variables from boost::spirit.

Definition at line 85 of file ParseUtils.cpp.

Referenced by Nektar::PushBackFunctor< T >::operator()().