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|
enum Message {
Quit,
Move { x: i32, y: i32 },
Write(String),
ChangeColor(i32, i32, i32),
}
fn main() {
let msg = Message::ChangeColor(0, 160, 255);
match msg {
Message::Quit => {
println!("The Quit variant has no data to destructure.")
}
Message::Move { x, y } => {
println!(
"Move in the x direction {} and in the y direction {}",
x, y
);
}
Message::Write(text) => println!("Text message: {}", text),
Message::ChangeColor(r, g, b) => println!(
"Change the color to red {}, green {}, and blue {}",
r, g, b
),
}
}
|
