A data structure for handling column name information. More...

#include <col_names.hpp>

Public Member Functions
	ColNames (const std::vector< std::string > &names)

const std::vector< std::string > &	get_col_names () const noexcept

void	set_col_names (const std::vector< std::string > &)

int	index_of (csv::string_view) const

void	set_policy (csv::ColumnNamePolicy policy)
	Sets the column name lookup policy.

bool	empty () const noexcept

size_t	size () const noexcept

const std::string &	operator[] (size_t i) const
	Retrieve column name by index.

Detailed Description

A data structure for handling column name information.

These are created by CSVReader and passed (via smart pointer) to CSVRow objects it creates, thus allowing for indexing by column name.

Definition at line 24 of file col_names.hpp.

Constructor & Destructor Documentation

◆ ColNames()

csv::internals::ColNames::ColNames ( const std::vector< std::string > & names )

inline

Definition at line 27 of file col_names.hpp.

Member Function Documentation

◆ empty()

bool csv::internals::ColNames::empty ( ) const

inlinenoexcept

Definition at line 40 of file col_names.hpp.

◆ get_col_names()

const std::vector< std::string > & csv::internals::ColNames::get_col_names ( ) const

noexcept

Definition at line 8 of file col_names.cpp.

◆ index_of()

int csv::internals::ColNames::index_of ( csv::string_view col_name ) const

Definition at line 30 of file col_names.cpp.

◆ operator[]()

const std::string & csv::internals::ColNames::operator[] ( size_t i ) const

Retrieve column name by index.

Throws if index is out of bounds.

Definition at line 51 of file col_names.cpp.

◆ set_col_names()

void csv::internals::ColNames::set_col_names ( const std::vector< std::string > & cnames )

Definition at line 12 of file col_names.cpp.

◆ set_policy()

void csv::internals::ColNames::set_policy ( csv::ColumnNamePolicy policy )

Sets the column name lookup policy.

Must be called before set_col_names() for CI policy to take effect.

Definition at line 43 of file col_names.cpp.

◆ size()

size_t csv::internals::ColNames::size ( ) const