@type t() :: %Envoy.Config.Core.V3.UdpSocketConfig{
__unknown_fields__: [
{field_number :: integer(), Protobuf.Wire.Types.wire_type(),
value :: term()}
],
max_rx_datagram_size: Google.Protobuf.UInt64Value.t() | nil,
prefer_gro: Google.Protobuf.BoolValue.t() | nil
}