graph G {
    compound="true"
    rankdir="TB"
    bgcolor="white"
    fontname="Tahoma"

    node [
        fixedsize="false"
        fontname="Tahoma"
        color="white"
        fillcolor="deepskyblue2"
        fontcolor="black"
        shape="box"
        style="filled"
        penwidth="1.0"
    ]
    edge [
        fontname="Arial"
        color="#DC143C"
        fontcolor="black"
        fontsize="12"
        arrowsize="0.5"
        penwidth="1.0"
    ]




    "Sources/NIOCore" -- "Sources/NIOPosix" [label=" 390 ", penwidth="10", color="#DC143CFF"];
    "Sources/NIOEchoClient" -- "Sources/NIOHTTP1Client" [label=" 72 ", penwidth="1", color="#DC143C5E"];
    "Sources/NIOChatClient" -- "Sources/NIOEchoClient" [label=" 66 ", penwidth="1", color="#DC143C5E"];
    "Sources/NIOChatClient" -- "Sources/NIOHTTP1Client" [label=" 66 ", penwidth="1", color="#DC143C5E"];
    "Sources/NIOEchoServer" -- "Sources/NIOUDPEchoServer" [label=" 64 ", penwidth="1", color="#DC143C5E"];
    "Sources/NIOHTTP1Client" -- "Sources/NIOWebSocketClient" [label=" 56 ", penwidth="1", color="#DC143C5E"];
    "Sources/NIOChatServer" -- "Sources/NIOEchoServer" [label=" 54 ", penwidth="1", color="#DC143C5E"];

}