boost::urls::authority_view::authority_view
Construct from a string.
Synopsis
Declared in header <boost/url/authority_view.hpp>
explicit
authority_view(core::string_view s);Description
This function attempts to construct
an authority from the string s,
which must be a valid ['authority] or
else an exception is thrown. Upon
successful construction, the view
refers to the characters in the
buffer pointed to by s.
Ownership is not transferred; The
caller is responsible for ensuring
that the lifetime of the buffer
extends until the view is destroyed.
BNF
authority = [ userinfo "@" ] host [ ":" port ]
userinfo = user [ ":" [ password ] ]
user = *( unreserved / pct-encoded / sub-delims )
password = *( unreserved / pct-encoded / sub-delims / ":" )
host = IP-literal / IPv4address / reg-name
port = *DIGIT