Class to manage the three components of a FITS header card.

Since FITS does not provide the type in keyword=value pairs in a FITS header, it is up to the user to determine the type. Futhermore, since we want to read values from files, type must be set at runtime. The result is that we must be able to accept a string, which is converted to a given type on demand at determined at runtime.

Conversion from string to native type, or vice versa, only occurs when needed. So if you set the value to, say, a double, the value is not converted to string format unless specifically requested. If the write function is called when in this state, the cfitsio routine is called directly. This converson only on demand is most important for values read from a file, then written to another file. In this case, no conversion to its double (etc) representation. occurs.

Note that because of the checks to determine the type and appropriate return values, accessing the value in a card is possibly slower than accessing a variable due to various if statements. This means that you should typically do so once and use a local variable for repeated use.

Definition at line 56 of file fitsHeaderCard.hpp.

#include <ioutils/fits/fitsHeaderCard.hpp>

Classes
union	values
	The native type is held in a union. More...

Public Member Functions
Constructors
	fitsHeaderCard ()
	Basic c'tor. More...

	fitsHeaderCard (const std::string &k, const std::string &v, const std::string &c="")
	Construct from the three components for a value of string type. More...

	fitsHeaderCard (const std::string &k, const std::string &v, const int &type, const std::string &c="")
	Construct from the three components, when already in a string format. More...

	fitsHeaderCard (const std::string &k, fitsCommentType v, const std::string &c)
	Construct from the three components, when it's really a comment card. More...

	fitsHeaderCard (const std::string &k, fitsHistoryType v, const std::string &c)
	Construct from the three components, when it's really a history card. More...

	fitsHeaderCard (const std::string &k)
	Construct from just keyword, when value's type is unknown. More...

	fitsHeaderCard (const std::string &k, const int type)
	Construct from just keyword, when value's type known. More...

template<typename typeT >
	fitsHeaderCard (const std::string &k, const typeT v, const std::string &c="")
	Construct from the three components for a char. More...

	fitsHeaderCard (const fitsHeaderCard &card)
	Copy constructor. More...

fitsHeaderCard &	operator= (const fitsHeaderCard &card)
	Assignment. More...

Accessors
const std::string &	keyword ()
	Get the keyword. More...

void	keyword (const std::string &kw)
	Set the keyword. More...

int	type ()
	Get the type. More...

void	type (const int &t)
	Set the type. More...

template<typename typeT >
typeT	value ()
	Get the value. More...

std::string	String ()
	Get the value as a string. More...

char	Char ()
	Get the value as a char. More...

unsigned char	UChar ()
	Get the value as an unsigned char. More...

short	Short ()
	Get the value as a short. More...

unsigned short	UShort ()
	Get the value as an unsigned short. More...

int	Int ()
	Get the value as a int. More...

unsigned int	UInt ()
	Get the value as an unsigned int. More...

long	Long ()
	Get the value as a long. More...

unsigned long	ULong ()
	Get the value as an unsigned long. More...

long long	LongLong ()
	Get the value as a long long. More...

unsigned long long	ULongLong ()
	Get the value as an unsigned long long. More...

float	Float ()
	Get the value as a float. More...

std::complex< float >	complexFloat ()
	Get the value as a std::complex<float> More...

double	Double ()
	Get the value as a double. More...

std::complex< double >	complexDouble ()
	Get the value as a std::complex<double> More...

void	value (const char *v)
	Set the value to a char * string. More...

void	value (const std::string &v)
	Set the value to a std::string. More...

void	value (const char &v)
	Set the value to a char. More...

void	value (const unsigned char &v)
	Set the value to an unsigned char. More...

void	value (const short int &v)
	Set the value to a short int. More...

void	value (const unsigned short int &v)
	Set the value to an unsigned short int. More...

void	value (const int &v)
	Set the value to an int. More...

void	value (const unsigned int &v)
	Set the value to an unsigned int. More...

void	value (const long &v)
	Set the value to a long int. More...

void	value (const unsigned long int &v)
	Set the value to an unsigned long int. More...

void	value (const long long &v)
	Set the value to a long long int. More...

void	value (const unsigned long long int &v)
	Set the value to an unsigned long long int. More...

void	value (const float &v)
	Set the value to a float. More...

void	value (const std::complex< float > &v)
	Set the value to a complex float. More...

void	value (const double &v)
	Set the value to a double. More...

void	value (const std::complex< double > &v)
	Set the value to a complex double. More...

std::string	valueStr ()

bool	valueGood ()

bool	valueStrGood ()

const std::string &	comment ()
	Get the comment. More...

void	comment (const std::string &c)
	Set the comment. More...

Output
int	write (fitsfile *fptr)
	Writes this card to a FITS file, using mx::improc::fits_write_key<typename typeT>(fitsfile * fptr, char * keyword, void * value, char * comment). More...

Protected Member Functions
Converters
void	convertToString ()
	Convert from the type to a string. More...

template<typename typeT >
void	convertFromString ()
	Convert from string to the type. More...

template<typename typeT >
typeT	convertedValue ()
	Get the value from its type converted to a different type. More...

void	convertValue (int newtype)
	Convert the value from its type to a different type. More...

Protected Attributes
std::string	m_keyword
	The keyword. More...

int	m_type {fitsType<fitsUnknownType>()}
	The FITS type of the value, and indicates which member of m_values to access. More...

std::stringstream	m_valueStr
	The value in string form. More...

bool	m_valueGood {false}
	Flag indicating if the value is valid. More...

bool	m_valueStrGood {false}
	Flag indicating if the value string is valid. More...

std::string	m_comment
	The comment. More...

Constructor & Destructor Documentation

◆ fitsHeaderCard() [1/9]

mx::fits::fitsHeaderCard::fitsHeaderCard ( )

inline

Basic c'tor.

Definition at line 108 of file fitsHeaderCard.hpp.

◆ fitsHeaderCard() [2/9]

mx::fits::fitsHeaderCard::fitsHeaderCard	(	const std::string &	k,
		const std::string &	v,
		const std::string &	c = `""`
	)

Construct from the three components for a value of string type.

Parameters

[in]	k	the keyword
[in]	v	the value string
[in]	c	the comment

Definition at line 34 of file fitsHeaderCard.cpp.

References mx::astro::constants::c(), mx::astro::constants::k(), m_comment, m_keyword, m_type, m_valueGood, m_valueStr, and m_valueStrGood.

◆ fitsHeaderCard() [3/9]

mx::fits::fitsHeaderCard::fitsHeaderCard	(	const std::string &	k,
		const std::string &	v,
		const int &	type,
		const std::string &	c = `""`
	)

Construct from the three components, when already in a string format.

Use this when the value is not a string

Parameters

[in]	k	the keyword
[in]	v	the value string
[in]	type	the type of the value
[in]	c	the comment

Definition at line 47 of file fitsHeaderCard.cpp.

References mx::astro::constants::c(), mx::astro::constants::k(), m_comment, m_keyword, m_type, m_valueGood, m_valueStr, m_valueStrGood, and type().

◆ fitsHeaderCard() [4/9]

mx::fits::fitsHeaderCard::fitsHeaderCard	(	const std::string &	k,
		fitsCommentType	v,
		const std::string &	c
	)

Construct from the three components, when it's really a comment card.

This overload is provided to facilitate handling of comments when re-writing the file.

Parameters

[in]	k	the keyword
[in]	v	an object of type fitsCommentType
[in]	c	the comment

Definition at line 61 of file fitsHeaderCard.cpp.

References mx::astro::constants::k(), m_keyword, m_type, m_valueGood, and m_valueStrGood.

◆ fitsHeaderCard() [5/9]

mx::fits::fitsHeaderCard::fitsHeaderCard	(	const std::string &	k,
		fitsHistoryType	v,
		const std::string &	c
	)

Construct from the three components, when it's really a history card.

This overload is provided to facilitate handling of history when re-writing the file.

Parameters

[in]	k	the keyword
[in]	v	an object of type fitsHistoryType
[in]	c	the comment

Definition at line 73 of file fitsHeaderCard.cpp.

References mx::astro::constants::k(), m_keyword, m_type, m_valueGood, and m_valueStrGood.

◆ fitsHeaderCard() [6/9]

mx::fits::fitsHeaderCard::fitsHeaderCard ( const std::string & k )

explicit

Construct from just keyword, when value's type is unknown.

Parameters

[in] k the keyword

Definition at line 85 of file fitsHeaderCard.cpp.

References mx::astro::constants::k(), and m_keyword.

◆ fitsHeaderCard() [7/9]

mx::fits::fitsHeaderCard::fitsHeaderCard	(	const std::string &	k,
		const int	type
	)

Construct from just keyword, when value's type known.

Parameters

[in]	k	the keyword
[in]	type	the type

Definition at line 90 of file fitsHeaderCard.cpp.

References mx::astro::constants::k(), m_keyword, m_type, and type().

◆ fitsHeaderCard() [8/9]

template<typename typeT >

mx::fits::fitsHeaderCard::fitsHeaderCard	(	const std::string &	k,
		const typeT	v,
		const std::string &	c = `""`
	)

Construct from the three components for a char.

Parameters

[in]	k	they keyword
[in]	v	the value
[in]	c	the comment

Definition at line 482 of file fitsHeaderCard.hpp.

References mx::astro::constants::c(), mx::astro::constants::k(), m_comment, m_keyword, and value().

◆ fitsHeaderCard() [9/9]

mx::fits::fitsHeaderCard::fitsHeaderCard ( const fitsHeaderCard & card )

Copy constructor.

Definition at line 99 of file fitsHeaderCard.cpp.

References m_comment, m_keyword, m_type, m_valueGood, m_valueStr, and m_valueStrGood.

Member Function Documentation

◆ Char()

char mx::fits::fitsHeaderCard::Char ( )

Get the value as a char.

This calls value<char>().

Returns: the value converted to char as necessary

Exceptions

if	the value can't be converted to char

Definition at line 758 of file fitsHeaderCard.cpp.

◆ comment() [1/2]

const std::string & mx::fits::fitsHeaderCard::comment ( )

Get the comment.

Returns: the value of m_comment

Definition at line 1027 of file fitsHeaderCard.cpp.

References m_comment.

◆ comment() [2/2]

void mx::fits::fitsHeaderCard::comment ( const std::string & c )

Set the comment.

Parameters

[in] c the new comment

Definition at line 1032 of file fitsHeaderCard.cpp.

References mx::astro::constants::c(), and m_comment.

◆ complexDouble()

std::complex< double > mx::fits::fitsHeaderCard::complexDouble ( )

Get the value as a std::complex<double>

This calls value<std::complex<double>>().

Returns: the value converted to std::complex<double> as necessary

Exceptions

if	the value can't be converted to std::complex<double>

Definition at line 823 of file fitsHeaderCard.cpp.

◆ complexFloat()

std::complex< float > mx::fits::fitsHeaderCard::complexFloat ( )

Get the value as a std::complex<float>

This calls value<std::complex<float>>().

Returns: the value converted to std::complex<float> as necessary

Exceptions

if	the value can't be converted to std::complex<float>

Definition at line 813 of file fitsHeaderCard.cpp.

◆ convertedValue()

template<typename typeT >

typeT mx::fits::fitsHeaderCard::convertedValue

protected

Get the value from its type converted to a different type.

Definition at line 313 of file fitsHeaderCard.cpp.

References m_type.

◆ convertFromString()

template<typename typeT >

void mx::fits::fitsHeaderCard::convertFromString ( )

protected

Convert from string to the type.

This populates the appropriate union field and sets m_valueGood so that this conversion only occurs once.

◆ convertToString()

void mx::fits::fitsHeaderCard::convertToString ( )

protected

Convert from the type to a string.

This populates m_valueStr and sets m_valueStrGood so that this conversion only occurs once.

Definition at line 123 of file fitsHeaderCard.cpp.

References m_keyword, m_type, and m_valueGood.

◆ convertValue()

void mx::fits::fitsHeaderCard::convertValue ( int newtype )

protected

Convert the value from its type to a different type.

Parameters

[in] newtype the new type

Definition at line 392 of file fitsHeaderCard.cpp.

References m_type, and m_valueGood.

Referenced by type().

◆ Double()

double mx::fits::fitsHeaderCard::Double ( )

Get the value as a double.

This calls value<double>().

Returns: the value converted to double as necessary

Exceptions

if	the value can't be converted to double

Definition at line 818 of file fitsHeaderCard.cpp.

◆ Float()

float mx::fits::fitsHeaderCard::Float ( )

Get the value as a float.

This calls value<float>().

Returns: the value converted to float as necessary

Exceptions

if	the value can't be converted to float

Definition at line 808 of file fitsHeaderCard.cpp.

◆ Int()

int mx::fits::fitsHeaderCard::Int ( )

Get the value as a int.

This calls value<int>().

Returns: the value converted to int as necessary

Exceptions

if	the value can't be converted to int

Definition at line 778 of file fitsHeaderCard.cpp.

◆ keyword() [1/2]

const std::string & mx::fits::fitsHeaderCard::keyword ( )

Get the keyword.

Returns: a const reference to m_keyword

Definition at line 495 of file fitsHeaderCard.cpp.

References m_keyword.

Referenced by mx::fits::fitsHeader::append(), mx::fits::fitsHeader::insert_after(), and mx::fits::fitsHeader::insert_before().

◆ keyword() [2/2]

void mx::fits::fitsHeaderCard::keyword ( const std::string & kw )

Set the keyword.

Parameters

[in] kw the new keyword

Definition at line 500 of file fitsHeaderCard.cpp.

References m_keyword.

◆ Long()

long mx::fits::fitsHeaderCard::Long ( )

Get the value as a long.

This calls value<long>().

Returns: the value converted to long as necessary

Exceptions

if	the value can't be converted to long

Definition at line 788 of file fitsHeaderCard.cpp.

◆ LongLong()

long long mx::fits::fitsHeaderCard::LongLong ( )

Get the value as a long long.

This calls value<long long>().

Returns: the value converted to long long as necessary

Exceptions

if	the value can't be converted to long long

Definition at line 798 of file fitsHeaderCard.cpp.

◆ operator=()

fitsHeaderCard & mx::fits::fitsHeaderCard::operator= ( const fitsHeaderCard & card )

Assignment.

Definition at line 110 of file fitsHeaderCard.cpp.

References m_comment, m_keyword, m_type, m_valueGood, m_valueStr, and m_valueStrGood.

◆ Short()

short mx::fits::fitsHeaderCard::Short ( )

Get the value as a short.

This calls value<short>().

Returns: the value converted to short as necessary

Exceptions

if	the value can't be converted to short

Definition at line 768 of file fitsHeaderCard.cpp.

◆ String()

std::string mx::fits::fitsHeaderCard::String ( )

Get the value as a string.

This calls value<string>().

Returns: the value converted to string as necessary

Exceptions

if	the value can't be converted to a string

Definition at line 753 of file fitsHeaderCard.cpp.

◆ type() [1/2]

int mx::fits::fitsHeaderCard::type ( )

Get the type.

Returns: the value of m_type

Definition at line 984 of file fitsHeaderCard.cpp.

References m_type.

Referenced by fitsHeaderCard(), mx::fits::fitsHeader::append(), mx::fits::fitsHeader::insert_after(), and mx::fits::fitsHeader::insert_before().

◆ type() [2/2]

void mx::fits::fitsHeaderCard::type ( const int & t )

Set the type.

If this is a change in type and the native type is set in m_value (indicated by m_valueGood == true) then it is converted to the new type. Otherwise, no conversion occurs.

Parameters

[in] t the new type

Definition at line 989 of file fitsHeaderCard.cpp.

References convertValue(), m_type, m_valueGood, and m_valueStrGood.

◆ UChar()

unsigned char mx::fits::fitsHeaderCard::UChar ( )

Get the value as an unsigned char.

This calls value<unsigned char>().

Returns: the value converted to unsigned char as necessary

Exceptions

if	the value can't be converted to unsigned char

Definition at line 763 of file fitsHeaderCard.cpp.

◆ UInt()

unsigned int mx::fits::fitsHeaderCard::UInt ( )

Get the value as an unsigned int.

This calls value<unsigned int>().

Returns: the value converted to unsigned int as necessary

Exceptions

if	the value can't be converted to unsigned int

Definition at line 783 of file fitsHeaderCard.cpp.

◆ ULong()

unsigned long mx::fits::fitsHeaderCard::ULong ( )

Get the value as an unsigned long.

This calls value<unsigned long>().

Returns: the value converted to unsigned long as necessary

Exceptions

if	the value can't be converted to unsigned long

Definition at line 793 of file fitsHeaderCard.cpp.

◆ ULongLong()

unsigned long long mx::fits::fitsHeaderCard::ULongLong ( )

Get the value as an unsigned long long.

This calls value<unsigned long long>().

Returns: the value converted to unsigned long long as necessary

Exceptions

if	the value can't be converted to unsigned long long

Definition at line 803 of file fitsHeaderCard.cpp.

◆ UShort()

unsigned short mx::fits::fitsHeaderCard::UShort ( )

Get the value as an unsigned short.

This calls value<unsigned short>().

Returns: the value converted to unsigned short as necessary

Exceptions

if	the value can't be converted to unsigned short

Definition at line 773 of file fitsHeaderCard.cpp.

◆ value() [1/17]

template<typename typeT >

typeT mx::fits::fitsHeaderCard::value ( )

Get the value.

Returns the value as typeT. Conversions occur automatically if necessary.

Returns: the value converted to typeT as necessary

Exceptions

if	the value can't be converted to typeT

Referenced by fitsHeaderCard().

◆ value() [2/17]

void mx::fits::fitsHeaderCard::value ( const char & v )

Set the value to a char.

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Parameters

[in] v a char

Definition at line 871 of file fitsHeaderCard.cpp.

References mx::fits::fitsHeaderCard::values::Char, m_type, m_valueGood, and m_valueStrGood.

◆ value() [3/17]

void mx::fits::fitsHeaderCard::value ( const char * v )

Set the value to a char * string.

Parameters

[in] v a character string

Definition at line 828 of file fitsHeaderCard.cpp.

References m_type, m_valueGood, m_valueStr, and m_valueStrGood.

◆ value() [4/17]

void mx::fits::fitsHeaderCard::value ( const double & v )

Set the value to a double.

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Parameters

[in] v a double

Definition at line 968 of file fitsHeaderCard.cpp.

References mx::fits::fitsHeaderCard::values::Double, m_type, m_valueGood, and m_valueStrGood.

◆ value() [5/17]

void mx::fits::fitsHeaderCard::value ( const float & v )

Set the value to a float.

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Parameters

[in] v a float

Definition at line 951 of file fitsHeaderCard.cpp.

References mx::fits::fitsHeaderCard::values::Float, m_type, m_valueGood, and m_valueStrGood.

◆ value() [6/17]

void mx::fits::fitsHeaderCard::value ( const int & v )

Set the value to an int.

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Parameters

[in] v an int

Definition at line 903 of file fitsHeaderCard.cpp.

References mx::fits::fitsHeaderCard::values::Int, m_type, m_valueGood, and m_valueStrGood.

◆ value() [7/17]

void mx::fits::fitsHeaderCard::value ( const long & v )

Set the value to a long int.

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Parameters

[in] v a long int

Definition at line 919 of file fitsHeaderCard.cpp.

References mx::fits::fitsHeaderCard::values::Long, m_type, m_valueGood, and m_valueStrGood.

◆ value() [8/17]

void mx::fits::fitsHeaderCard::value ( const long long & v )

Set the value to a long long int.

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Parameters

[in] v a long long int

Definition at line 935 of file fitsHeaderCard.cpp.

References mx::fits::fitsHeaderCard::values::LongLong, m_type, m_valueGood, and m_valueStrGood.

◆ value() [9/17]

void mx::fits::fitsHeaderCard::value ( const short int & v )

Set the value to a short int.

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Parameters

[in] v a short int

Definition at line 887 of file fitsHeaderCard.cpp.

References m_type, m_valueGood, m_valueStrGood, and mx::fits::fitsHeaderCard::values::Short.

◆ value() [10/17]

void mx::fits::fitsHeaderCard::value ( const std::complex< double > & v )

Set the value to a complex double.

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Parameters

[in] v a complex double

Definition at line 976 of file fitsHeaderCard.cpp.

References mx::fits::fitsHeaderCard::values::complexDouble, m_type, m_valueGood, and m_valueStrGood.

◆ value() [11/17]

void mx::fits::fitsHeaderCard::value ( const std::complex< float > & v )

Set the value to a complex float.

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Parameters

[in] v a complex float

Definition at line 960 of file fitsHeaderCard.cpp.

References mx::fits::fitsHeaderCard::values::complexFloat, m_type, m_valueGood, and m_valueStrGood.

◆ value() [12/17]

void mx::fits::fitsHeaderCard::value ( const std::string & v )

Set the value to a std::string.

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Parameters

[in] v a std::string

Definition at line 850 of file fitsHeaderCard.cpp.

References m_type, m_valueGood, m_valueStr, and m_valueStrGood.

◆ value() [13/17]

void mx::fits::fitsHeaderCard::value ( const unsigned char & v )

Set the value to an unsigned char.

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Parameters

[in] v an unsigned char

Definition at line 879 of file fitsHeaderCard.cpp.

References m_type, m_valueGood, m_valueStrGood, and mx::fits::fitsHeaderCard::values::UChar.

◆ value() [14/17]

void mx::fits::fitsHeaderCard::value ( const unsigned int & v )

Set the value to an unsigned int.

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Parameters

[in] v an unsigned int

Definition at line 911 of file fitsHeaderCard.cpp.

References m_type, m_valueGood, m_valueStrGood, and mx::fits::fitsHeaderCard::values::UInt.

◆ value() [15/17]

void mx::fits::fitsHeaderCard::value ( const unsigned long int & v )

Set the value to an unsigned long int.

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Parameters

[in] v an unsigned long int

Definition at line 927 of file fitsHeaderCard.cpp.

References m_type, m_valueGood, m_valueStrGood, and mx::fits::fitsHeaderCard::values::ULong.

◆ value() [16/17]

void mx::fits::fitsHeaderCard::value ( const unsigned long long int & v )

Set the value to an unsigned long long int.

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Parameters

[in] v an unsigned long long int

Definition at line 943 of file fitsHeaderCard.cpp.

References m_type, m_valueGood, m_valueStrGood, and mx::fits::fitsHeaderCard::values::ULongLong.

◆ value() [17/17]

void mx::fits::fitsHeaderCard::value ( const unsigned short int & v )

Set the value to an unsigned short int.

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Parameters

[in] v an unsigned short int

◆ write()

int mx::fits::fitsHeaderCard::write ( fitsfile * fptr )

Writes this card to a FITS file, using mx::improc::fits_write_key<typename typeT>(fitsfile * fptr, char * keyword, void * value, char * comment).

Definition at line 1037 of file fitsHeaderCard.cpp.

References m_type.

Member Data Documentation

◆ m_comment

std::string mx::fits::fitsHeaderCard::m_comment

protected

The comment.

Definition at line 99 of file fitsHeaderCard.hpp.

Referenced by fitsHeaderCard(), comment(), and operator=().

◆ m_keyword

std::string mx::fits::fitsHeaderCard::m_keyword

protected

The keyword.

Definition at line 61 of file fitsHeaderCard.hpp.

Referenced by fitsHeaderCard(), convertToString(), keyword(), and operator=().

◆ m_type

int mx::fits::fitsHeaderCard::m_type {fitsType<fitsUnknownType>()}

protected

The FITS type of the value, and indicates which member of m_values to access.

Definition at line 64 of file fitsHeaderCard.hpp.

Referenced by fitsHeaderCard(), convertedValue(), convertToString(), convertValue(), operator=(), type(), value(), and write().

◆ m_valueGood

bool mx::fits::fitsHeaderCard::m_valueGood {false}

protected

Flag indicating if the value is valid.

Definition at line 95 of file fitsHeaderCard.hpp.

Referenced by fitsHeaderCard(), convertToString(), convertValue(), operator=(), type(), and value().

◆ m_valueStr

std::stringstream mx::fits::fitsHeaderCard::m_valueStr

protected

The value in string form.

Definition at line 93 of file fitsHeaderCard.hpp.

Referenced by fitsHeaderCard(), operator=(), and value().

◆ m_valueStrGood

bool mx::fits::fitsHeaderCard::m_valueStrGood {false}

protected

Flag indicating if the value string is valid.

Definition at line 96 of file fitsHeaderCard.hpp.

Referenced by fitsHeaderCard(), operator=(), type(), and value().

The documentation for this class was generated from the following files:

ioutils/fits/fitsHeaderCard.hpp
/home/jrmales/Source/mxlib/source/ioutils/fits/fitsHeaderCard.cpp

Classes

Public Member Functions

Protected Member Functions

Protected Attributes

Constructor & Destructor Documentation

◆ fitsHeaderCard() [1/9]

◆ fitsHeaderCard() [2/9]

◆ fitsHeaderCard() [3/9]

◆ fitsHeaderCard() [4/9]

◆ fitsHeaderCard() [5/9]

◆ fitsHeaderCard() [6/9]

◆ fitsHeaderCard() [7/9]

◆ fitsHeaderCard() [8/9]

◆ fitsHeaderCard() [9/9]

Member Function Documentation

◆ Char()

◆ comment() [1/2]

◆ comment() [2/2]

◆ complexDouble()

◆ complexFloat()

◆ convertedValue()

◆ convertFromString()

◆ convertToString()

◆ convertValue()

◆ Double()

◆ Float()

◆ Int()

◆ keyword() [1/2]

◆ keyword() [2/2]

◆ Long()

◆ LongLong()

◆ operator=()

◆ Short()

◆ String()

◆ type() [1/2]

◆ type() [2/2]

◆ UChar()

◆ UInt()

◆ ULong()

◆ ULongLong()

◆ UShort()

◆ value() [1/17]

◆ value() [2/17]

◆ value() [3/17]

◆ value() [4/17]

◆ value() [5/17]

◆ value() [6/17]

◆ value() [7/17]

◆ value() [8/17]

◆ value() [9/17]

◆ value() [10/17]

◆ value() [11/17]

◆ value() [12/17]

◆ value() [13/17]

◆ value() [14/17]

◆ value() [15/17]

◆ value() [16/17]

◆ value() [17/17]

◆ write()

Member Data Documentation

◆ m_comment

◆ m_keyword

◆ m_type

◆ m_valueGood

◆ m_valueStr

◆ m_valueStrGood