rust-life-test.rs

mod twot {
	pub struct Config<'a> {
		key: &'a str,
		secret: &'a str,
		token: &'a str,
		token_secret: &'a str
	}

	impl<'a> Config<'a> {
		pub fn new(key: &'a str, sec: &'a str, tok: &'a str, tok_sec: &'a str) -> Config<'a> {
			Config {
				key: key,
				secret: sec,
				token: tok,
				token_secret: tok_sec
			}
		}

		pub fn test(&self) {
			println!("test {}", self.key);
		}
	}
}

fn main() {
	//in real code, read these from disk/envs
	let key = "lol";
	let sec = "hi";
	let tok = "wat";
	let tok_sec = "bye";

	let twot = twot::Config::new(key, sec, tok, tok_sec);
	twot.test();
}

test-2.rs

mod twot {
	pub struct Config {
		key: str,
		secret: str,
		token: str,
		token_secret: str
	}

	impl Config {
		pub fn new(key: str, sec: str, tok: str, tok_sec: str) -> Config {
			Config {
				key: key,
				secret: sec,
				token: tok,
				token_secret: tok_sec
			}
		}

		pub fn test(&self) {
			println!("test {}", self.key);
		}
	}
}

fn main() {
	//in real code, read these from disk/envs
	let key = "lol";
	let sec = "hi";
	let tok = "wat";
	let tok_sec = "bye";

	let twot = twot::Config::new(key, sec, tok, tok_sec);
	twot.test();
}