4ef16741e3
In regards to: https://github.com/rust-lang/rust/issues/19253#issuecomment-64836729 This commit: * Changes the #deriving code so that it generates code that utilizes fewer reexports (in particur Option::* and Result::*), which is necessary to remove those reexports in the future * Changes other areas of the codebase so that fewer reexports are utilized
17 lines
643 B
Rust
17 lines
643 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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// error-pattern:called `Result::unwrap()` on an `Err` value
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use std::result::Result::Err;
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fn main() {
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println!("{}", Err::<int,String>("kitty".to_string()).unwrap());
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}
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