rust/tests/ui/rc_mutex.rs
2021-06-05 22:42:48 +08:00

34 lines
575 B
Rust

#![warn(clippy::rc_mutex)]
#![allow(clippy::blacklisted_name)]
use std::rc::Rc;
use std::sync::Mutex;
pub struct MyStruct {
foo: Rc<Mutex<i32>>,
}
pub struct SubT<T> {
foo: T,
}
pub enum MyEnum {
One,
Two,
}
pub fn test1<T>(foo: Rc<Mutex<T>>) {}
pub fn test2(foo: Rc<Mutex<MyEnum>>) {}
pub fn test3(foo: Rc<Mutex<SubT<usize>>>) {}
fn main() {
test1(Rc::new(Mutex::new(1)));
test2(Rc::new(Mutex::new(MyEnum::One)));
test3(Rc::new(Mutex::new(SubT { foo: 1 })));
let _my_struct = MyStruct {
foo: Rc::new(Mutex::new(1)),
};
}