31 lines
760 B
Rust
31 lines
760 B
Rust
// Copyright 2015 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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#![allow(dead_code)]
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struct Foo<T: ?Sized> {
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a: u16,
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b: T
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}
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trait Bar {
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fn get(&self) -> usize;
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}
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impl Bar for usize {
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fn get(&self) -> usize { *self }
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}
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fn main() {
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let f : Foo<usize> = Foo { a: 0, b: 11 };
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let f : &Foo<Bar> = &f;
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assert_eq!(f.b.get(), 11);
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}
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