// Copyright 2015 The Rust Project Developers. See the COPYRIGHT // file at the top-level directory of this distribution and at // http://rust-lang.org/COPYRIGHT. // // Licensed under the Apache License, Version 2.0 or the MIT license // , at your // option. This file may not be copied, modified, or distributed // except according to those terms. pub trait Foo { fn method1() {} fn method2(); } struct Slice<'a, T: 'a>(&'a [T]); impl<'a, T: 'a> Foo for Slice<'a, T> { fn method2() { ::method1(); } } fn main() { as Foo>::method2(); }