Hide UnknownFields::fields field

stepancheg · Sep 16, 2019 · 8ad35ec · 8ad35ec
1 parent e9f13aa
commit 8ad35ec
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/protobuf/src/unknown.rs b/protobuf/src/unknown.rs
@@ -173,8 +173,7 @@ pub struct UnknownFields {
     /// The map.
     // option is needed, because HashMap constructor performs allocation,
     // and very expensive
-    // TODO: hide
-    pub fields: Option<Box<HashMap<u32, UnknownValues>>>,
+    fields: Option<Box<HashMap<u32, UnknownValues>>>,
 }
 
 /// Very simple hash implementation of `Hash` for `UnknownFields`.