udp_client() [6/6]

xtd::net::sockets::udp_client::udp_client	(	const xtd::string &	hostname,
		uint16	port
	)

Initializes a new instance of the xtd::net::sockets::udp_client class and establishes a default remote host.

Parameters

hostname	The name of the remote DNS host to which you intend to connect.
port	The remote port number to which you intend to connect.

Exceptions

xtd::net::sockets::socket_exception

An error occurred when attempting to access the underlying socket.

Remarks

This constructor initializes a new xtd::net::sockets::udp_client and establishes a remote host using the hostname and port parameters. Establishing a default remote host is optional. If you use this constructor, you do not have to specify a remote host in each call to the xtd::net::sockets::udp_client::send method. Specifying a default remote host limits you to that host only. You can change the default remote host at any time by calling the xtd::net::sockets::udp_client::connect method. If you want to specify a remote host in your call to the xtd::net::sockets::udp_client::send method, do not use this constructor.

Note

If you receive a xtd::net::sockets::socket_exception, use the xtd::net::sockets::socket_exception::error_code property to obtain the specific error code. After you have obtained this code, refer to the Windows Sockets version 2 API error code documentation in the MSDN library for a detailed description of the error.