216e85fadf
Sadly I could not use trait inheritance due to a type parameter substitution bug.
28 lines
863 B
Rust
28 lines
863 B
Rust
// Copyright 2012 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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// error-pattern: mismatched types
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type clam = {x: @int, y: @int};
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type fish = {a: @int};
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fn main() {
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let a: clam = {x: @1, y: @2};
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let b: clam = {x: @10, y: @20};
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let z: int = a.x + b.y;
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log(debug, z);
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assert (z == 21);
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let forty: fish = {a: @40};
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let two: fish = {a: @2};
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let answer: int = forty.a + two.a;
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log(debug, answer);
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assert (answer == 42);
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}
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