csv::CSVRow::iterator Class Reference

Iterator producing short-lived CSVField values with independent lazy conversion caches. More...

#include <csv_row.hpp>

Classes
class	pointer
	Temporary arrow proxy owning a field value, without a heap allocation. More...

Public Member Functions
	iterator (const CSVRow *row, difference_type index) noexcept
reference	operator* () const
pointer	operator-> () const
reference	operator[] (difference_type n) const
iterator	operator++ (int) noexcept
iterator &	operator++ () noexcept
iterator	operator-- (int) noexcept
iterator &	operator-- () noexcept
iterator	operator+ (difference_type n) const noexcept
iterator	operator- (difference_type n) const noexcept
iterator &	operator+= (difference_type n) noexcept
iterator &	operator-= (difference_type n) noexcept
difference_type	operator- (const iterator &other) const noexcept
bool	operator== (const iterator &other) const noexcept
bool	operator!= (const iterator &other) const noexcept
bool	operator< (const iterator &other) const noexcept
bool	operator> (const iterator &other) const noexcept
bool	operator<= (const iterator &other) const noexcept
bool	operator>= (const iterator &other) const noexcept

Friends
iterator	operator+ (difference_type n, const iterator &it) noexcept

Detailed Description

Iterator producing short-lived CSVField values with independent lazy conversion caches.

Use const auto& field or auto field in field loops. Returned fields borrow their text; retain a row or iterator for that chunk. Iterators retain their original row span even if the source row is reused.

The legacy category is input_iterator_tag because C++11 forward iterators require references. C++20 iterator_concept supports random access, including standard reverse adaptors. Navigation never materializes a field wrapper.

Definition at line 682 of file csv_row.hpp.

Constructor & Destructor Documentation

iterator()

csv::CSVRow::iterator::iterator ( const CSVRow *  row, difference_type  index  )

noexcept

Definition at line 246 of file csv_row.cpp.

Member Function Documentation

operator!=()

bool csv::CSVRow::iterator::operator!= ( const iterator &  other ) const

noexcept

Definition at line 321 of file csv_row.cpp.

operator*()

CSVRow::iterator::reference csv::CSVRow::iterator::operator*

(

)

const

Definition at line 250 of file csv_row.cpp.

operator+()

CSVRow::iterator csv::CSVRow::iterator::operator+ ( difference_type  n ) const

noexcept

Definition at line 285 of file csv_row.cpp.

operator++() [1/2]

CSVRow::iterator & csv::CSVRow::iterator::operator++ ( )

noexcept

Definition at line 265 of file csv_row.cpp.

operator++() [2/2]

CSVRow::iterator csv::CSVRow::iterator::operator++ ( int  )

noexcept

Definition at line 269 of file csv_row.cpp.

operator+=()

CSVRow::iterator & csv::CSVRow::iterator::operator+= ( difference_type  n )

noexcept

Definition at line 291 of file csv_row.cpp.

operator-() [1/2]

CSVRow::iterator::difference_type csv::CSVRow::iterator::operator- ( const iterator &  other ) const

noexcept

Definition at line 307 of file csv_row.cpp.

operator-() [2/2]

CSVRow::iterator csv::CSVRow::iterator::operator- ( difference_type  n ) const

noexcept

Definition at line 296 of file csv_row.cpp.

operator--() [1/2]

CSVRow::iterator & csv::CSVRow::iterator::operator-- ( )

noexcept

Definition at line 275 of file csv_row.cpp.

operator--() [2/2]

CSVRow::iterator csv::CSVRow::iterator::operator-- ( int  )

noexcept

Definition at line 279 of file csv_row.cpp.

operator-=()

CSVRow::iterator & csv::CSVRow::iterator::operator-= ( difference_type  n )

noexcept

Definition at line 302 of file csv_row.cpp.

operator->()

CSVRow::iterator::pointer csv::CSVRow::iterator::operator->

(

)

const

Definition at line 257 of file csv_row.cpp.

operator<()

bool csv::CSVRow::iterator::operator< ( const iterator &  other ) const

noexcept

Definition at line 325 of file csv_row.cpp.

operator<=()

bool csv::CSVRow::iterator::operator<= ( const iterator &  other ) const

noexcept

Definition at line 333 of file csv_row.cpp.

operator==()

bool csv::CSVRow::iterator::operator== ( const iterator &  other ) const

noexcept

Definition at line 315 of file csv_row.cpp.

operator>()

bool csv::CSVRow::iterator::operator> ( const iterator &  other ) const

noexcept

Definition at line 329 of file csv_row.cpp.

operator>=()

bool csv::CSVRow::iterator::operator>= ( const iterator &  other ) const

noexcept

Definition at line 337 of file csv_row.cpp.

operator[]()

CSVRow::iterator::reference csv::CSVRow::iterator::operator[]

(

difference_type

n

)

const

Definition at line 261 of file csv_row.cpp.

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

• include/internal/csv_row.hpp
• include/internal/csv_row.cpp