20 lines
747 B
Rust
20 lines
747 B
Rust
// Copyright 2013 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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// Basic test for traits inheriting from the builtin kinds, checking
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// the type contents of the implementing type (that's not a typaram).
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trait Foo : Send { }
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impl <'a> Foo for &'a mut () { }
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//~^ ERROR which does not fulfill `Send`, cannot implement this trait
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fn main() { }
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