Move code around.

kvraft/src/common.rs

@@ -68,14 +68,6 @@ pub struct PutAppendArgs {
     pub unique_id: UniqueId,
 }
 
-#[derive(Clone, Debug, Serialize, Deserialize)]
-pub enum KVError {
-    NotLeader,
-    Expired,
-    TimedOut,
-    Conflict,
-}
-
 #[derive(Clone, Debug, Serialize, Deserialize)]
 pub struct PutAppendReply {
     pub result: Result<(), KVError>,
@@ -105,6 +97,14 @@ pub struct KVRaftOptions {
     pub max_retry: Option<usize>,
 }
 
+#[derive(Clone, Debug, Serialize, Deserialize)]
+pub enum KVError {
+    NotLeader,
+    Expired,
+    TimedOut,
+    Conflict,
+}
+
 pub trait ValidReply {
     fn is_reply_valid(&self) -> bool;
 }