rust/tests/ui/self/ufcs-explicit-self.rs

//@ run-pass
#![allow(dead_code)]

#[derive(Copy, Clone)]
struct Foo {
    f: isize,
}

impl Foo {
    fn foo(self: Foo, x: isize) -> isize {
        self.f + x
    }
    fn bar(self: &Foo, x: isize) -> isize {
        self.f + x
    }
    fn baz(self: Box<Foo>, x: isize) -> isize {
        self.f + x
    }
}

#[derive(Copy, Clone)]
struct Bar<T> {
    f: T,
}

impl<T> Bar<T> {
    fn foo(self: Bar<T>, x: isize) -> isize {
        x
    }
    fn bar<'a>(self: &'a Bar<T>, x: isize) -> isize {
        x
    }
    fn baz(self: Bar<T>, x: isize) -> isize {
        x
    }
}

fn main() {
    let foo: Box<_> = Box::new(Foo {
        f: 1,
    });
    println!("{} {} {}", foo.foo(2), foo.bar(2), foo.baz(2));
    let bar: Box<_> = Box::new(Bar {
        f: 1,
    });
    println!("{} {} {}", bar.foo(2), bar.bar(2), bar.baz(2));
    let bar: Box<Bar<isize>> = bar;
    println!("{} {} {}", bar.foo(2), bar.bar(2), bar.baz(2));
}