std::experimental::basic_string_view< _CharT, _Traits >

Section: C Library Functions (3)
Updated: Wed Apr 17 2019
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NAME

std::experimental::basic_string_view< _CharT, _Traits > - A non-owning reference to a string.

SYNOPSIS

Public Types

using const_iterator = const _CharT *

using const_pointer = const _CharT *

using const_reference = const _CharT &

using const_reverse_iterator = std::reverse_iterator< const_iterator >

using difference_type = ptrdiff_t

using iterator = const_iterator

using pointer = const _CharT *

using reference = const _CharT &

using reverse_iterator = const_reverse_iterator

using size_type = size_t

using traits_type = _Traits

using value_type = _CharT

Public Member Functions

constexpr basic_string_view (const basic_string_view &) noexcept=default

template<typename _Allocator > basic_string_view (const basic_string< _CharT, _Traits, _Allocator > &__str) noexcept

constexpr basic_string_view (const _CharT *__str)

constexpr basic_string_view (const _CharT *__str, size_type __len)

constexpr const _CharT & at (size_type __pos) const

constexpr const _CharT & back () const

constexpr const_iterator begin () const noexcept

constexpr const_iterator cbegin () const noexcept

constexpr const_iterator cend () const noexcept

constexpr int compare (basic_string_view __str) const noexcept

constexpr int compare (size_type __pos1, size_type __n1, basic_string_view __str) const

constexpr int compare (size_type __pos1, size_type __n1, basic_string_view __str, size_type __pos2, size_type __n2) const

constexpr int compare (const _CharT *__str) const noexcept

constexpr int compare (size_type __pos1, size_type __n1, const _CharT *__str) const

constexpr int compare (size_type __pos1, size_type __n1, const _CharT *__str, size_type __n2) const

size_type copy (_CharT *__str, size_type __n, size_type __pos=0) const

const_reverse_iterator crbegin () const noexcept

const_reverse_iterator crend () const noexcept

constexpr const _CharT * data () const noexcept

constexpr bool empty () const noexcept

constexpr const_iterator end () const noexcept

constexpr size_type find (basic_string_view __str, size_type __pos=0) const noexcept

constexpr size_type find (_CharT __c, size_type __pos=0) const noexcept

constexpr size_type find (const _CharT *__str, size_type __pos, size_type __n) const noexcept

constexpr size_type find (const _CharT *__str, size_type __pos=0) const noexcept

constexpr size_type find_first_not_of (basic_string_view __str, size_type __pos=0) const noexcept

constexpr size_type find_first_not_of (_CharT __c, size_type __pos=0) const noexcept

constexpr size_type find_first_not_of (const _CharT *__str, size_type __pos, size_type __n) const

constexpr size_type find_first_not_of (const _CharT *__str, size_type __pos=0) const noexcept

constexpr size_type find_first_of (basic_string_view __str, size_type __pos=0) const noexcept

constexpr size_type find_first_of (_CharT __c, size_type __pos=0) const noexcept

constexpr size_type find_first_of (const _CharT *__str, size_type __pos, size_type __n) const

constexpr size_type find_first_of (const _CharT *__str, size_type __pos=0) const noexcept

constexpr size_type find_last_not_of (basic_string_view __str, size_type __pos=npos) const noexcept

constexpr size_type find_last_not_of (_CharT __c, size_type __pos=npos) const noexcept

constexpr size_type find_last_not_of (const _CharT *__str, size_type __pos, size_type __n) const

constexpr size_type find_last_not_of (const _CharT *__str, size_type __pos=npos) const noexcept

constexpr size_type find_last_of (basic_string_view __str, size_type __pos=npos) const noexcept

constexpr size_type find_last_of (_CharT __c, size_type __pos=npos) const noexcept

constexpr size_type find_last_of (const _CharT *__str, size_type __pos, size_type __n) const

constexpr size_type find_last_of (const _CharT *__str, size_type __pos=npos) const noexcept

constexpr const _CharT & front () const

constexpr size_type length () const noexcept

constexpr size_type max_size () const noexcept

template<typename _Allocator > operator basic_string< _CharT, _Traits, _Allocator > () const

basic_string_view & operator= (const basic_string_view &) noexcept=default

constexpr const _CharT & operator[] (size_type __pos) const

const_reverse_iterator rbegin () const noexcept

constexpr void remove_prefix (size_type __n)

constexpr void remove_suffix (size_type __n)

const_reverse_iterator rend () const noexcept

constexpr size_type rfind (basic_string_view __str, size_type __pos=npos) const noexcept

constexpr size_type rfind (_CharT __c, size_type __pos=npos) const noexcept

constexpr size_type rfind (const _CharT *__str, size_type __pos, size_type __n) const noexcept

constexpr size_type rfind (const _CharT *__str, size_type __pos=npos) const noexcept

constexpr size_type size () const noexcept

constexpr basic_string_view substr (size_type __pos=0, size_type __n=npos) const

constexpr void swap (basic_string_view &__sv) noexcept

template<typename _Allocator = std::allocator<_CharT>> basic_string< _CharT, _Traits, _Allocator > to_string (const _Allocator &__alloc=_Allocator()) const

Static Public Attributes

static constexpr size_type npos

Detailed Description

template<typename _CharT, typename _Traits = std::char_traits<_CharT>>

class std::experimental::basic_string_view< _CharT, _Traits >" A non-owning reference to a string.

Template Parameters:

: _CharT Type of character
_Traits Traits for character type, defaults to char_traits<_CharT>.

A basic_string_view looks like this:

_CharT*    _M_str
size_t     _M_len

Definition at line 74 of file string_view.

Author

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