Fix partialeq impl

src/endpoint.rs

@@ -26,7 +26,8 @@ pub use self::{address::EndpointAddress, locality::Locality};
 pub type EndpointMetadata = crate::metadata::MetadataView<Metadata>;
 
 /// A destination endpoint with any associated metadata.
-#[derive(Debug, Deserialize, Serialize, PartialEq, Clone, Eq, schemars::JsonSchema)]
+/// For the purposes of comparison between endpoints, metadata is ignored.
+#[derive(Debug, Deserialize, Serialize, Clone, schemars::JsonSchema)]
 #[non_exhaustive]
 #[serde(deny_unknown_fields)]
 pub struct Endpoint {
@@ -36,6 +37,14 @@ pub struct Endpoint {
     pub metadata: EndpointMetadata,
 }
 
+impl PartialEq for Endpoint {
+    fn eq(&self, rhs: &Self) -> bool {
+        self.address == rhs.address
+    }
+}
+
+impl Eq for Endpoint {}
+
 impl Endpoint {
     /// Creates a new [`Endpoint`] with no metadata.
     pub fn new(address: EndpointAddress) -> Self {