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1a4d82fc | 1 | // Copyright 2012-2014 The Rust Project Developers. See the COPYRIGHT |
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2 | // file at the top-level directory of this distribution and at |
3 | // http://rust-lang.org/COPYRIGHT. | |
4 | // | |
5 | // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or | |
6 | // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license | |
7 | // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your | |
8 | // option. This file may not be copied, modified, or distributed | |
9 | // except according to those terms. | |
10 | ||
223e47cc | 11 | struct Point { |
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12 | x: f64, |
13 | y: f64, | |
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14 | } |
15 | ||
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16 | trait ToString_ { |
17 | fn to_string(&self) -> String; | |
18 | } | |
19 | ||
20 | impl ToString_ for Point { | |
21 | fn new(x: f64, y: f64) -> Point { | |
22 | //~^ ERROR method `new` is not a member of trait `ToString_` | |
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23 | Point { x: x, y: y } |
24 | } | |
25 | ||
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26 | fn to_string(&self) -> String { |
27 | format!("({}, {})", self.x, self.y) | |
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28 | } |
29 | } | |
30 | ||
31 | fn main() { | |
1a4d82fc | 32 | let p = Point::new(0.0, 0.0); |
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33 | //~^ ERROR no associated item named `new` found for type `Point` in the current scope |
34 | println!("{}", p.to_string()); //~ ERROR type of this value must be known | |
223e47cc | 35 | } |