mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-11-10 15:14:29 +00:00
26 lines
563 B
Rust
26 lines
563 B
Rust
#![warn(clippy::rc_buffer)]
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#![allow(dead_code, unused_imports)]
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use std::ffi::OsString;
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use std::path::PathBuf;
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use std::sync::{Arc, Mutex};
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struct S {
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// triggers lint
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bad1: Arc<String>,
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bad2: Arc<PathBuf>,
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bad3: Arc<Vec<u8>>,
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bad4: Arc<OsString>,
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// does not trigger lint
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good1: Arc<Mutex<String>>,
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}
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// triggers lint
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fn func_bad1(_: Arc<String>) {}
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fn func_bad2(_: Arc<PathBuf>) {}
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fn func_bad3(_: Arc<Vec<u8>>) {}
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fn func_bad4(_: Arc<OsString>) {}
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// does not trigger lint
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fn func_good1(_: Arc<Mutex<String>>) {}
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fn main() {}
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