--- a/rust/hg-core/src/dirstate_tree/dispatch.rs	Fri Apr 30 14:22:14 2021 +0200
+++ b/rust/hg-core/src/dirstate_tree/dispatch.rs	Fri Apr 30 15:40:11 2021 +0200
@@ -73,13 +73,6 @@
         directory: &HgPath,
     ) -> Result<bool, DirstateMapError>;
 
-    fn parents(
-        &mut self,
-        file_contents: &[u8],
-    ) -> Result<&DirstateParents, DirstateError>;
-
-    fn set_parents(&mut self, parents: &DirstateParents);
-
     fn read<'a>(
         &mut self,
         file_contents: &'a [u8],
@@ -223,17 +216,6 @@
         self.has_dir(directory)
     }
 
-    fn parents(
-        &mut self,
-        file_contents: &[u8],
-    ) -> Result<&DirstateParents, DirstateError> {
-        self.parents(file_contents)
-    }
-
-    fn set_parents(&mut self, parents: &DirstateParents) {
-        self.set_parents(parents)
-    }
-
     fn read<'a>(
         &mut self,
         file_contents: &'a [u8],