Auto merge of #9199 - Xiretza:unused-self-exported-api, r=Jarcho

unused_self: respect avoid-breaking-exported-api

```
changelog: [`unused_self`]: Now respects the `avoid-breaking-exported-api` config option
```

Fixes #9195.

I mostly copied the implementation from `unnecessary_wraps`, since I don't have much understanding of rustc internals.

1 files changed, 9 insertions, 0 deletions

diff --git a/tests/ui/unused_self.rs b/tests/ui/unused_self.rs
index 08bf58fec7c..92e8e1dba69 100644
--- a/tests/ui/unused_self.rs
+++ b/tests/ui/unused_self.rs
@@ -53,8 +53,17 @@ mod unused_self_allow {
         // shouldn't trigger
         fn unused_self_move(self) {}
     }
+
+    pub struct D;
+
+    impl D {
+        // shouldn't trigger for public methods
+        pub fn unused_self_move(self) {}
+    }
 }
 
+pub use unused_self_allow::D;
+
 mod used_self {
     use std::pin::Pin;