A struct to represent compile-time known header name. More...

#include <userver/http/predefined_header.hpp>

Public Member Functions
constexpr	PredefinedHeader (std::string_view name)

constexpr	operator std::string_view () const

	operator std::string () const

Friends
class	header_map::Danger

class	header_map::Map

Detailed Description

A struct to represent compile-time known header name.

Calculates the hash value at compile time with the same hasher HeaderMap uses, which allows to speed things up greatly.

Although it's possible to construct PredefinedHeader at runtime it makes little sense and is error-prone, since it doesn't own its data, so don't do that until really needed.

Definition at line 159 of file predefined_header.hpp.

Constructor & Destructor Documentation

◆ PredefinedHeader()

constexpr http::headers::PredefinedHeader::PredefinedHeader ( std::string_view name )

inlineexplicitconstexpr

Definition at line 161 of file predefined_header.hpp.

Member Function Documentation

◆ operator std::string()

http::headers::PredefinedHeader::operator std::string ( ) const

inlineexplicit

Definition at line 168 of file predefined_header.hpp.

◆ operator std::string_view()

constexpr http::headers::PredefinedHeader::operator std::string_view ( ) const

inlineconstexpr

Definition at line 166 of file predefined_header.hpp.

Friends And Related Symbol Documentation

◆ header_map::Danger

friend class header_map::Danger

friend

Definition at line 171 of file predefined_header.hpp.

◆ header_map::Map

friend class header_map::Map