rustc/tests/ui/moves/needs-clone-through-deref.fixed
2024-06-24 14:48:22 +02:00

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//@ run-rustfix
#![allow(dead_code, noop_method_call)]
use std::ops::Deref;
struct S(Vec<usize>);
impl Deref for S {
type Target = Vec<usize>;
fn deref(&self) -> &Self::Target {
&self.0
}
}
impl S {
fn foo(&self) {
// `self.clone()` returns `&S`, not `Vec`
for _ in <Vec<usize> as Clone>::clone(&self).into_iter() {} //~ ERROR cannot move out of dereference of `S`
}
}
fn main() {}