Merge pull request #1269 from Lorak-mmk/request-info-non-exhaustive

Mark some policies-related structs as non_exhaustive

Author: Lorak-mmk

scylla/src/policies/load_balancing/mod.rs

@@ -18,6 +18,7 @@ pub use plan::Plan;
 
 /// Represents info about statement that can be used by load balancing policies.
 #[derive(Default, Clone, Debug)]
+#[non_exhaustive]
 pub struct RoutingInfo<'a> {
     /// Requested consistency information allows to route requests to the appropriate
     /// datacenters. E.g. requests with a LOCAL_ONE consistency should be routed to the same

scylla/src/policies/retry/retry_policy.rs

@@ -6,6 +6,7 @@ use crate::errors::RequestAttemptError;
 use crate::frame::types::Consistency;
 
 /// Information about a failed request
+#[non_exhaustive]
 pub struct RequestInfo<'a> {
     /// The error with which the request failed
     pub error: &'a RequestAttemptError,

scylla/src/policies/speculative_execution.rs

@@ -12,6 +12,7 @@ use crate::errors::{RequestAttemptError, RequestError};
 use crate::observability::metrics::Metrics;
 
 /// Context is passed as an argument to `SpeculativeExecutionPolicy` methods
+#[non_exhaustive]
 pub struct Context {
     #[cfg(feature = "metrics")]
     pub metrics: Arc<Metrics>,

scylla/tests/integration/consistency.rs

@@ -353,6 +353,7 @@ impl OwnedRoutingInfo {
             token,
             table,
             is_confirmed_lwt,
+            ..
         } = info;
         Self {
             consistency,