Type Members

1.  final case class Datagram(remote: SocketAddress[IpAddress], bytes: Chunk[Byte]) extends Product with Serializable

   A single datagram to send to the specified remote address or received from the specified address.

   A single datagram to send to the specified remote address or received from the specified address.

   remote

   remote party to send/receive datagram to/from

   bytes

   data to send/receive

2.  trait DatagramSocket[F[_]] extends AnyRef

   Provides the ability to read/write from a UDP socket in the effect F.

3.  trait DatagramSocketGroup[F[_]] extends AnyRef
4.  sealed trait Network[F[_]] extends SocketGroup[F] with DatagramSocketGroup[F]

   Provides the ability to work with TCP, UDP, and TLS.

   Provides the ability to work with TCP, UDP, and TLS.

   Example:

   1. import fs2.Stream
      import fs2.io.net.{Datagram, Network}
      
      def send[F[_]: Network](datagram: Datagram): F[Unit] =
        Network[F].openDatagramSocket().use { socket =>
          socket.write(packet)
        }

      In this example, the F[_] parameter to send requires the Network constraint instead of requiring the much more powerful Async constraint. The Network instance has a set of global resources used for managing sockets. Alternatively, use the socketGroup and datagramSocketGroup operations to manage the lifecycle of underlying resources. An instance of Network is available for any effect F which has an Async[F] instance.

5.  trait Socket[F[_]] extends AnyRef

   Provides the ability to read/write from a TCP socket in the effect F.

6.  trait SocketGroup[F[_]] extends AnyRef

   Supports creation of client and server TCP sockets that all share an underlying non-blocking channel group.

7.  sealed trait SocketOption extends AnyRef

   Specifies a socket option on a TCP/UDP socket.

   Specifies a socket option on a TCP/UDP socket.

   The companion provides methods for creating a socket option from each of the JDK java.net.StandardSocketOptions as well as the ability to construct arbitrary additional options. See the docs on StandardSocketOptions for details on each.