sl::vec::gen::range< TRange > Class Template Reference

Generator which retrieves its values out of the given source iterator. More...

#include <Generators.hpp>

Public Types
using	range_type = std::conditional_t< std::ranges::borrowed_range< TRange >, TRange, std::remove_cvref_t< TRange > >
using	iterator_type = std::ranges::iterator_t< range_type >
using	value_type = std::ranges::range_value_t< TRange >

Public Member Functions
constexpr	range (TRange &&range)
	Constructs the generator with a given range. More...
constexpr value_type	operator() ()
	post-increments the stored iterator and returns a copy of the previously pointed element. More...

Detailed Description

template<std::ranges::forward_range TRange>
class sl::vec::gen::range< TRange >

Generator which retrieves its values out of the given source iterator.

Template Parameters

TRange

type of source range

If the given range is a borrowed range then the generator will use that type as range_type, otherwise the whole source range will be stored internally.

Attention

Requesting values from beyond the last element of the source range is undefined.

Member Typedef Documentation

iterator_type

template<std::ranges::forward_range TRange>

using sl::vec::gen::range< TRange >::iterator_type = std::ranges::iterator_t<range_type>

range_type

template<std::ranges::forward_range TRange>

using sl::vec::gen::range< TRange >::range_type = std::conditional_t < std::ranges::borrowed_range<TRange>, TRange, std::remove_cvref_t<TRange> >

value_type

template<std::ranges::forward_range TRange>

using sl::vec::gen::range< TRange >::value_type = std::ranges::range_value_t<TRange>

Constructor & Destructor Documentation

range()

template<std::ranges::forward_range TRange>

constexpr sl::vec::gen::range< TRange >::range ( TRange &&  range )

inlineexplicitconstexpr

Constructs the generator with a given range.

Parameters

range

The source range to be used

Member Function Documentation

operator()()

template<std::ranges::forward_range TRange>

constexpr value_type sl::vec::gen::range< TRange >::operator() ( )

inlineconstexpr

post-increments the stored iterator and returns a copy of the previously pointed element.

Returns

copy of value

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

• Generators.hpp