有没有办法在rust中匹配枚举的所有变体？

enum MyEnum {
    Variant1,
    Variant2(i32),
    Variant3(String),
}

fn main() {
    let my_enum = MyEnum::Variant2(42);

    match my_enum {
        MyEnum::Variant1 => {
            println!("Matched Variant1");
        }
        MyEnum::Variant2(value) => {
            println!("Matched Variant2 with value: {}", value);
        }
        MyEnum::Variant3(string) => {
            println!("Matched Variant3 with string: {}", string);
        }
    }
}