Set the port
static_url&
set_port_number(
uint16_t n);
Declared in file <boost/url/static_url.hpp> at line 392
The port is set to the specified integer.
assert( url( "http://www.example.com" ).set_port_number( 8080 ).authority().buffer() == "www.example.com:8080" );
this->has_authority() == true && this->has_port() == true && this->port_number() == n
Linear in `this->size()`.
Strong guarantee. Calls to allocate may throw.
authority = [ userinfo "@" ] host [ ":" port ]
port = *DIGIT