}
impl HasOption {
- fn do_option_nothing(self: &Self, value: usize) {}
+ fn do_option_nothing(&self, value: usize) {}
- fn do_option_plus_one(self: &Self, value: usize) -> usize {
+ fn do_option_plus_one(&self, value: usize) -> usize {
value + 1
}
}