eagine::fixed_size_string< N > Class Template Reference

String with maximum fixed-size internal storage. More...

#include <eagine/fixed_size_str.hpp>

Public Types
using	size_type = span_size_t
	Alias for length type.
using	iterator = char *
	Alias for iterator type.
using	const_iterator = const char *
	Alias for const iterator type.

Public Member Functions
	fixed_size_string () noexcept
	Default construction. More...
template<typename... C, typename = std::enable_if_t<sizeof...(C) == N>>
constexpr	fixed_size_string (C... c) noexcept
	Construction from a pack of characters.
	fixed_size_string (const char(&s)[N]) noexcept
	Construction from a C-string literal.
auto	empty () const noexcept
	Indicates if the string is empty.
auto	size () const noexcept -> span_size_t
	Returns the size of the string.
auto	data () const noexcept
	Returns pointer to the internally-stored character data.
auto	c_str () const noexcept
	Returns pointer to the internally-stored character data. More...
auto	begin () noexcept -> iterator
	Returns iterator to the start of the string.
auto	begin () const noexcept -> const_iterator
	Returns const iterator to the start of the string.
auto	end () noexcept -> iterator
	Returns iterator past the end of the string.
auto	end () const noexcept -> const_iterator
	Returns const iterator past the end of the string.
auto	view () const noexcept -> string_view
	Returns a view over the internal character data storage.
	operator string_view () const noexcept
	Returns a view over the internal character data storage. More...

Detailed Description

template<span_size_t N>
class eagine::fixed_size_string< N >

String with maximum fixed-size internal storage.

Constructor & Destructor Documentation

fixed_size_string()

template<span_size_t N>

eagine::fixed_size_string< N >::fixed_size_string ( )

inlinenoexcept

Default construction.

Postcondition

empty

Member Function Documentation

c_str()

template<span_size_t N>

auto eagine::fixed_size_string< N >::c_str ( ) const

inlinenoexcept

Returns pointer to the internally-stored character data.

This function ensures that the internal storage is zero terminated.

operator string_view()

template<span_size_t N>

eagine::fixed_size_string< N >::operator string_view ( ) const

inlinenoexcept

Returns a view over the internal character data storage.

See also

view

---

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

• eagine/fixed_size_str.hpp