digraph TopLevel {
    compound = true
    bgcolor = lightcyan1
    fontname = Arial
    fontsize = 8
    label = "lib/network/packetio.rb"
    node [
        fontname = Arial,
        fontsize = 8,
        color = black
    ]

    PacketIO [
        fontcolor = black,
        URL = "classes/PacketIO.html",
        shape = ellipse,
        color = palegoldenrod,
        style = filled,
        label = "PacketIO"
    ]

    SockIO [
        URL = "classes/SockIO.html",
        label = "SockIO"
    ]

    SockIO -> PacketIO [

    ]

}