use std::collections::BTreeSet;
extern crate time;

#[derive(Debug)]
enum Message {
    New,
    Change,
    Delete,
    DeleteThru,
    DeleteFrom
}


#[derive(Debug)]
struct PriceUpdate {
    time: time::Tm,
    action: Message,
    price: f64,
    quantity: i32,
    order_count: i32,
    level: i8
}

#[derive(Debug)]
struct Bid(PriceUpdate);

#[derive(Debug)]
struct Ask(PriceUpdate);

struct Book {
    orders: BTreeSet<PriceUpdate>
}



fn main() {
   let t = time::now_utc();
   let pu = Bid {
       time: time::now_utc(),
       action: Message::New,
       price: 1.0,
       quantity: 100,
       order_count: 100,
       level: 1
    };


   println!("{:?}", pu);
}