Agent agent =
ChatExchange.getFactory().initializeAgent(/* these parameters are:
  async, login (null for only listener), IServiceProviders (plugins and hacks) */
  false, () -> {super.email = email;
         super.password = password; }, null);
final Reciever<MentionedMessage> r = new SimpleFilterReciever(MentionedMessage.class);
MentionedMessage next;
while (next = r.readFromChat(agent)) {
    // handle the message somehow
    agent.sendMessage("hi " + r.getUser().getDisplayName());
}

var client = new Client("some-email@address.com", "MySuperStr0ngPa55word");

var sandbox = client.JoinRoom("http://chat.meta.stackexchange.com/rooms/651/sandbox");

var myMessage = sandbox.PostMessage("Hello world!");

sandbox.NewMessage += message => Console.WriteLine("Author: " + message.AuthorName + "\nMessage: " + message.Content + "\n");

final Reciever<MentionedMessage> r = new SimpleFilterReciever(MentionedMessage.class);
MentionedMessage next;
while (next = r.readFromChat(agent)) {
    // handle the message somehow
    agent.sendMessage("hi " + r.getUser().getDisplayName());
}

MessageFlagged = 9,
[...]
ModeratorFlag = 12

$.post('http://chat.meta.stackexchange.com/chats/774/events', 'since=0&mode=Events&msgCount=1&fkey=' + fkey().fkey).success(function (o)
{
    $.post('http://chat.meta.stackexchange.com/ws-auth', 'roomid=774&fkey=' + fkey().fkey).success(function(oo)
    {
        var ws = new WebSocket(oo.url + '?l=' + o.time);
        ws.onmessage = function (e)
        {
            console.log(e.data);
        };
    });
});

FeedTicker = 22

/// <summary>
/// Still have no idea what this is...
/// </summary>
DebugMessage = 7,

/**
 * Don't ask me how this
 * method works.
 * I don't know either.
 */

/**
 * @param x
 *   Integer, a point on x axis.
 * @param y
 *   Integer, a point on y axis
 * @returns
 *   the corresponding value
 * @throws IllegalArgumentException when negative values are used.
 */