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websocket::reason_string

The type representing the reason string in a close frame.

using reason_string = static_string< 123, char >;
Types

Name

Description

const_iterator

const_pointer

const_reference

const_reverse_iterator

difference_type

iterator

pointer

reference

reverse_iterator

size_type

string_view_type

The type of string_view returned by the interface.

traits_type

value_type

Member Functions

Name

Description

append

assign

Assign count copies of ch.

Assign from another static_string

Assign count characterss starting at npos from other.

Assign the first count characters of s, including nulls.

Assign a null terminated string.

Assign from an iterator range of characters.

Assign from any object convertible to string_view_type.

at

Access specified character with bounds checking.

back

Accesses the last character.

begin

Returns an iterator to the beginning.

c_str

Returns a non-modifiable standard C character array version of the string.

capacity

Returns the number of characters that can be held in currently allocated storage.

cbegin

Returns an iterator to the beginning.

cend

Returns an iterator to the end.

clear

Clears the contents.

compare

copy

Copy a substring (pos, pos+count) to character string pointed to by dest.

crbegin

Returns a reverse iterator to the beginning.

crend

Returns a reverse iterator to the end.

data

Returns a pointer to the first character of a string.

empty

Returns true if the string is empty.

end

Returns an iterator to the end.

erase

front

Accesses the first character.

insert

length

Returns the number of characters, excluding the null terminator.

max_size

Returns the maximum number of characters that can be stored, excluding the null terminator.

operator string_view_type

Convert a static string to a string_view_type

operator+=

operator=

Copy assignment.

Assign from null-terminated string.

Assign from single character.

Assign from initializer list.

Assign from string_view_type.

operator[]

Access specified character.

pop_back

push_back

rbegin

Returns a reverse iterator to the beginning.

rend

Returns a reverse iterator to the end.

reserve

Reserves storage.

resize

Changes the number of characters stored.

shrink_to_fit

Reduces memory usage by freeing unused memory.

size

Returns the number of characters, excluding the null terminator.

static_string

Default constructor (empty string).

Construct with count copies of character ch.

Construct with a substring (pos, other.size()) of other.

Construct with a substring (pos, count) of other.

Construct with the first count characters of s, including nulls.

Construct from a null terminated string.

Construct from a range of characters.

Copy constructor.

Construct from an initializer list.

Construct from a string_view

Construct from any object convertible to string_view_type.

substr

swap

Exchange the contents of this string with another.

Static Data Members

Name

Description

max_size_n

Maximum size of the string excluding the null terminator.

npos

A special index.

These objects behave like std::string except that the storage is not dynamically allocated but rather fixed in size.

These strings offer performance advantages when a protocol imposes a natural small upper limit on the size of a value.

Remarks

The stored string is always null-terminated.

See Also

to_static_string

Requirements

Header: beast/websocket/rfc6455.hpp

Convenience header: beast/websocket.hpp


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