libdar::range Class Reference

stores a range of integers or a set of ranges More...

#include <range.hpp>

Collaboration diagram for libdar::range:

Public Member Functions
	range (const infinint &low, const infinint &high)
	range (const range &ref)=default
	range (range &&ref) noexcept=default
range &	operator= (const range &ref)=default
range &	operator= (range &&ref) noexcept=default
void	operator+= (const range &ref)
range	operator+ (const range &ref) const
std::string	display () const
void	reset_read () const
	provides a way to read range contents segment by segment More...
bool	read_next_segment (infinint &low, infinint &high) const
	read the next available segment More...
void	clear ()

Private Attributes
std::list< segment >	parts
std::list< segment >::const_iterator	read_cursor

Detailed Description

stores a range of integers or a set of ranges

Definition at line 43 of file range.hpp.

Constructor & Destructor Documentation

range() [1/2]

libdar::range::range ( )

inline

Definition at line 46 of file range.hpp.

range() [2/2]

libdar::range::range ( const infinint &  low, const infinint &  high  )

inline

Definition at line 47 of file range.hpp.

Member Function Documentation

clear()

void libdar::range::clear ( )

inline

Definition at line 74 of file range.hpp.

operator+()

range libdar::range::operator+ ( const range &  ref ) const

inline

Definition at line 55 of file range.hpp.

read_next_segment()

bool libdar::range::read_next_segment	(	infinint &	low,
		infinint &	high
	)		const

read the next available segment

Parameters

[out]	low	when read_next_segment() returns true, contains the low value of the next segment
[out]	high	when read_next_segment() returns true, contains the high value of the next segment

Returns

true and set the low and high value when a next segment is available in the range, returns false if all segment have been read low and high are not modified in that case.

reset_read()

void libdar::range::reset_read ( ) const

inline

provides a way to read range contents segment by segment

Note

reset_read() is to be called once then read_next_segment() will return true for each new segment giving in argument its low and high value when no more segment are available it returns false, reset_read() can be call at any time to reset the reading operation

Definition at line 64 of file range.hpp.

Member Data Documentation

parts

std::list<segment> libdar::range::parts

private

Definition at line 105 of file range.hpp.

read_cursor

std::list<segment>::const_iterator libdar::range::read_cursor

mutableprivate

Definition at line 106 of file range.hpp.

---

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

• range.hpp