Euclid::Cfitsio::BintableIo Namespace Reference

Detailed Description

Binary table-related functions.

Functions
long	columnCount (fitsfile *fptr)
	Get the number of columns.
long	rowCount (fitsfile *fptr)
	Get the number of rows.
bool	hasColumn (fitsfile *fptr, const std::string &name)
	Check whether a given column exists.
std::string	columnName (fitsfile *fptr, long index)
	Get the name of a given column.
void	updateColumnName (fitsfile *fptr, long index, const std::string &newName)
	Update the name of a given column.
long	columnIndex (fitsfile *fptr, const std::string &name)
	Get the index of a binary table column.
template<typename T >
Fits::ColumnInfo< T >	readColumnInfo (fitsfile *fptr, long index)
	Read the metadata of a binary table column with given index.
template<typename T >
Fits::VecColumn< T >	readColumn (fitsfile *fptr, long index)
	Read the binary table column with given index.
template<typename T >
void	readColumnSegment (fitsfile *fptr, const Fits::Segment &rows, long index, Fits::Column< T > &column)
	Read the segment of a binary table column with given index.
template<typename T >
Fits::VecColumn< T >	readColumn (fitsfile *fptr, const std::string &name)
	Read a binary table column with given name.
template<typename... Ts>
std::tuple< Fits::VecColumn< Ts >... >	readColumns (fitsfile *fptr, const std::vector< long > &indices)
	Read several binary table columns with given indices.
template<typename... Ts>
std::tuple< Fits::VecColumn< Ts >... >	readColumns (fitsfile *fptr, const std::vector< std::string > &names)
	Read several binary table columns with given names.
template<typename T >
void	writeColumn (fitsfile *fptr, const Fits::Column< T > &column)
	Write a binary table column.
template<typename T >
void	writeColumnSegment (fitsfile *fptr, long firstRow, const Fits::Column< T > &column)
	Write a segment of a binary table column.
template<typename... Ts>
void	writeColumns (fitsfile *fptr, const Fits::Column< Ts > &... columns)
	Write several binary table columns.
template<typename T >
void	insertColumn (fitsfile *fptr, long index, const Fits::Column< T > &column)
	Insert a binary table column at given index.
template<typename... Ts>
void	insertColumns (fitsfile *fptr, long index, const Fits::Column< Ts > &... columns)
	Insert several binary table columns at given index.
template<typename T >
void	appendColumn (fitsfile *fptr, const Fits::Column< T > &column)
	Append a binary table column.
template<typename... Ts>
void	appendColumns (fitsfile *fptr, const Fits::Column< Ts > &... columns)
	Append several binary table columns.