843b174e93
For example, `Vec::len` is both a field and a method, and usually encountering `vec.len` just means that the parens were forgotten. Fixes: #26472
25 lines
809 B
Rust
25 lines
809 B
Rust
// Copyright 2016 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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mod sub {
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pub struct S { len: usize }
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impl S {
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pub fn new() -> S { S { len: 0 } }
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pub fn len(&self) -> usize { self.len }
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}
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}
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fn main() {
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let s = sub::S::new();
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let v = s.len;
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//~^ ERROR field `len` of struct `sub::S` is private
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//~| NOTE a method `len` also exists, perhaps you wish to call it
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}
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