EnumIO

Detailed Description

Helpers for enum class IO.

Functions
template<typename ENUM >
std::string	CASM::help ()
	Print help message describing recognized strings for allowed enum values. More...
template<typename ENUM >
void	CASM::invalid_enum_string (std::string val, std::ostream &serr)
	Throw invalid_argument error for unrecognized strings. More...
template<typename ENUM >
std::string	CASM::to_string (ENUM val)
	Return string representation of enum class. More...
template<typename ENUM >
ENUM	CASM::from_string (const std::string &val)
	Return enum class object from string representation. More...

Function Documentation

template<typename ENUM >

ENUM CASM::from_string

(

const std::string &

val

)

Return enum class object from string representation.

Definition at line 92 of file EnumIO.hh.

template<typename ENUM >

std::string CASM::help

(

)

Print help message describing recognized strings for allowed enum values.

Of form:

Options are:
  CART or cart
  FRAC or frac or DIRECT or direct
  INTEGRAL or integral

Definition at line 38 of file EnumIO.hh.

template<typename ENUM >

void CASM::invalid_enum_string	(	std::string	val,
		std::ostream &	serr
	)

Throw invalid_argument error for unrecognized strings.

Prints to serr:

Invalid CoordType: mistakevalue
Options are:
  CART or cart
  FRAC or frac or DIRECT or direct
  INTEGRAL or integral

Definition at line 70 of file EnumIO.hh.

template<typename ENUM >

std::string CASM::to_string

(

ENUM

val

)

Return string representation of enum class.

Definition at line 83 of file EnumIO.hh.