Range Class Reference

indexset with modified ctors

#include <Range.hh>

Inheritance diagram for Range:

Public Member Functions
	Range (const idx_t afirst, const idx_t alast) noexcept
	create index set { afirst ... last } with stride astride
	Range (const idx_t pos) noexcept
	create index set { pos }
	Range (const TIndexSet &is) noexcept
	copy constructor for TIndexSet objects
size_t	stride () const noexcept
	return stride of index set
Public Member Functions inherited from TIndexSet
	TIndexSet () noexcept
	construct empty index set
	TIndexSet (const size_t n) noexcept
	construct indexset if size n
	TIndexSet (const idx_t afirst, const idx_t alast) noexcept
	construct indexset by first and last index
	TIndexSet (const TIndexSet &is) noexcept
	copy constructor
idx_t	first () const noexcept
	return first index in set
idx_t	last () const noexcept
	return last index in set
size_t	size () const noexcept
	return last index in set
void	set_first_last (const idx_t afirst, const idx_t alast) noexcept
	set indexset by first and last index
void	set_first_size (const idx_t afirstf, const size_t asize) noexcept
	set indexset by first and size
bool	is_in (const idx_t idx) const noexcept
	return true if given index is part of indexset and false otherwise
bool	is_sub (const TIndexSet &is) const noexcept
	return true if given indexset is subset
bool	is_subset_of (const TIndexSet &is) const noexcept
	return true if local indexset is subset of given indexset
TIndexSet &	operator= (const TIndexSet &is) noexcept
	copy operator
bool	operator== (const TIndexSet &is) const noexcept
	equality operator
bool	operator!= (const TIndexSet &is) const noexcept
	inequality operator
bool	is_strictly_left_of (const TIndexSet &is) const noexcept
	this is strictly left of is iff ∀ i ∈ this, j ∈ is : i < j
bool	is_left_or_equal_to (const TIndexSet &is) const noexcept
	this is left or equal to is iff this ∖ is < is
bool	is_strictly_right_of (const TIndexSet &is) const noexcept
	this is strictly right of is iff ∀ i ∈ this, j ∈ is : i > j
bool	is_right_or_equal_to (const TIndexSet &is) const noexcept
	this is right or equal to is iff this ∖ is > is
std::string	to_string () const
	string output
size_t	byte_size () const
	return size in bytes used by this object

Friends
std::ostream &	operator<< (std::ostream &os, const Range &r)
	stream output