CsvParser Class Reference

#include "lib/stat/csv.hpp"

Description

Parser to split one line of CSV data into fields.

Remarks

iterator-like throw-away object

• the bool evaluation indicates more fields to extract
• dereference to get the field as string
• increment to move to the next field

Exceptions

error::Invalid

on CSV format violation

Definition at line 250 of file csv.hpp.

Public Member Functions
	CsvParser (string &line)
	ENABLE_USE_IN_STD_RANGE_FOR_LOOPS (CsvParser)
void	fail () const
size_t	getParsedFieldCnt ()
bool	isParseFail () const
bool	isValid () const
	operator bool () const
string	operator* () const
void	operator++ ()
Public Member Functions inherited from RegexSearchIter
	RegexSearchIter (string const &toParse, regex const &regex)
	RegexSearchIter (string_view toParse, regex const &regex)
bool	empty () const
	ENABLE_USE_IN_STD_RANGE_FOR_LOOPS (RegexSearchIter)
bool	isValid () const
	LIFT_PARENT_INCREMENT_OPERATOR (std::sregex_iterator)
	operator bool () const

Private Member Functions
util::RegexSearchIter const &	curr () const
util::RegexSearchIter	end () const

Private Attributes
size_t	field_ {0}
string const &	line_ {}
size_t	pos_ {0}

Inheritance diagram for CsvParser:

Collaboration diagram for CsvParser:

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

• csv.hpp