# Package io.vertx.groovy.core.datagram

- Class Summary
  Class | Description
  --- | ---
  DatagramPacket | A received datagram packet (UDP) which contains the data and information about the sender of the data itself.
  DatagramSocket | A datagram socket can be used to send DatagramPacket's to remote datagram servers and receive DatagramPackets .
  PacketWritestream | A WriteStream for sending packets to a SocketAddress.