Change request for Rust v1.68.0
error: this `impl` can be derived
--> frameworks/native/libs/binder/rust/src/binder.rs:113:1
|
113 | / impl Default for Stability {
114 | | fn default() -> Self {
115 | | Stability::Local
116 | | }
117 | | }
| |_^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#derivable_impls
= note: `-D clippy::derivable-impls` implied by `-D warnings`
= help: remove the manual implementation...
help: ...and instead derive it...
|
104 | #[derive(Default)]
|
help: ...and mark the default variant
|
107 ~ #[default]
108 ~ Local,
|
bug: 270756468
Test: test_compiler.py
Change-Id: Iafe539357b050069babf9a910dc3877a9bf2c75e
diff --git a/libs/binder/rust/src/binder.rs b/libs/binder/rust/src/binder.rs
index 976f54d..d0e35de 100644
--- a/libs/binder/rust/src/binder.rs
+++ b/libs/binder/rust/src/binder.rs
@@ -100,22 +100,17 @@
/// An interface can promise to be a stable vendor interface ([`Vintf`]), or
/// makes no stability guarantees ([`Local`]). [`Local`] is
/// currently the default stability.
-#[derive(Debug, Copy, Clone, PartialEq, Eq, PartialOrd, Ord)]
+#[derive(Debug, Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Default)]
pub enum Stability {
/// Default stability, visible to other modules in the same compilation
/// context (e.g. modules on system.img)
+ #[default]
Local,
/// A Vendor Interface Object, which promises to be stable
Vintf,
}
-impl Default for Stability {
- fn default() -> Self {
- Stability::Local
- }
-}
-
impl From<Stability> for i32 {
fn from(stability: Stability) -> i32 {
use Stability::*;