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#[derive(Debug)]
enum Message {
Move { x: i64, y: i64 },
Echo(String),
ChangeColor(u8, u8, u8),
Quit,
}
impl Message {
fn call(&self) {
println!("{:?}", self);
}
}
fn main() {
let messages = [
Message::Move { x: 10, y: 30 },
Message::Echo(String::from("hello world")),
Message::ChangeColor(200, 255, 255),
Message::Quit,
];
for message in &messages {
message.call();
}
}
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