boost::urls::url::set_port

Set the port

Synopsis

url&
set_port_number(uint16_t n);

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

*this

Name

Description

The port number to set.