6.13.1 Sockets.MulticastSocket: instance creation

interface

Answer the local device supporting the multicast socket. This is usually set to any local address.

interface: ipAddress

Set the local device supporting the multicast socket. This is usually set to any local address.

join: ipAddress

Join the multicast socket at the given IP address

leave: ipAddress

Leave the multicast socket at the given IP address

nextPut: packet timeToLive: timeToLive

Send the datagram with a specific TTL (time-to-live)

timeToLive

Answer the socket’s datagrams’ default time-to-live

timeToLive: newTTL

Set the default time-to-live for the socket’s datagrams