Template Class SequenceRange

Defined in File SequenceRange.h

Nested Relationships

Nested Types

Class SequenceRange::iterator

Inheritance Relationships

Base Type

public std::ranges::view_interface< SequenceRange< S > >

Class Documentation

template<Sequence S> class SequenceRange : public std::ranges::view_interface<SequenceRange<S>>

the items of a SEQUENCE as a range of C++

Public Functions

SequenceRange(void) = default

inline explicit SequenceRange(const S &s)

inline iterator begin(void) const

inline iterator end(void) const: an iterator, so that the range is common and the algorithms of C++17 and of Boost take it, but no position pos_n is computed

class iterator

a position of the sequence, read by *; the end is an iterator marked as such, equal to every iterator on a finished position

Public Types

using iterator_category = std::forward_iterator_tag

using value_type = typename S::Item

using difference_type = std::ptrdiff_t

using reference = const value_type&

using pointer = const value_type*

Public Functions

iterator(void) = default

inline iterator(const S *s, typename S::Pos p)

inline reference operator*(void) const

inline pointer operator->(void) const

inline iterator &operator++(void)

inline iterator operator++(int)

inline bool operator==(std::default_sentinel_t) const: at the end, i.e., on a finished position

inline bool operator==(const iterator &o) const

inline S::Pos position(void) const: the position of the book

Public Static Functions

static inline iterator end(const S *s): the end of the range of s