csv::Writer::Iterator Class Reference

Output iterator for writing CSV data field-by-field. More...

#include <csv.hpp>

Public Types
using	value_type = void
using	difference_type = void
using	pointer = void
using	reference = void
using	iterator_category = std::output_iterator_tag

Public Member Functions
	Iterator (Writer &w)
	Creates an iterator from a Writer object.
Iterator &	operator* ()
	No-op.
Iterator &	operator++ ()
	No-op.
Iterator &	operator++ (int)
	No-op.
template<typename T >
Iterator &	operator= (const T &field)
	Writes a field to the CSV output.

Detailed Description

Output iterator for writing CSV data field-by-field.

This iterator has no mechanism for ending a row. Use Writer::end_row instead

Constructor & Destructor Documentation

Iterator()

csv::Writer::Iterator::Iterator ( Writer & w )

inlineexplicit

Creates an iterator from a Writer object.

Warning

w must not be destroyed during iteration

Member Function Documentation

operator=()

template<typename T >

Iterator & csv::Writer::Iterator::operator= ( const T & field )

inline

Writes a field to the CSV output.

Parameters

field

Data to write. Type must be convertible to std::string either directly, by to_string, or by ostream::operator<<

Exceptions

IO_error

if there is an error writing

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

• include/csvpp/csv.hpp