When would an implementation want to take ownership of self in Rust?

Question

I\'m reading through the Rust documentation on lifetimes. I tried something like:

struct S {
    x: i8,
}

impl S {
    fn fun(self) {}

    fn print(&se         


        

Answer 1

Conversion from type A to type B commonly involves functions taking self by value. See the implementors of Into and From traits for concrete examples.