set_port
Set the port
Synopsis
static_url&
set_port(string_view s);
Defined in file <include/boost/url/static_url.hpp> on line 394
Description
This port is set to the string, which must contain only digits or be empty. An empty port string is distinct from having no port.
Example
assert( url( "http://www.example.com" ).set_port( "8080" ).authority().buffer() == "www.example.com:8080" );
Postconditions
this->has_port() == true && this->port_number() == n && this->port() == std::to_string(n)