//! Market Depth example
//!
//! # Usage
//!
//! ```bash
//! cargo run --features sync --example market_depth
//! ```
use ibapi::client::blocking::Client;
use ibapi::contracts::Contract;
// This example demonstrates how to request market depth data.
fn main() {
env_logger::init();
let client = Client::connect("127.0.0.1:4002", 100).expect("connection failed");
let contract = Contract::stock("AAPL").build();
let subscription = client.market_depth(&contract, 5, true).expect("error requesting market depth");
for row in &subscription {
println!("row: {row:?}")
}
if let Some(error) = subscription.error() {
println!("error: {error:?}");
}
}