--- a/rust/hg-core/src/dirstate_tree/owning_dispatch.rs	Mon Sep 27 12:09:15 2021 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,179 +0,0 @@
-use crate::dirstate::parsers::Timestamp;
-use crate::dirstate::CopyMapIter;
-use crate::dirstate::StateMapIter;
-use crate::dirstate_tree::dispatch::DirstateMapMethods;
-use crate::dirstate_tree::on_disk::DirstateV2ParseError;
-use crate::dirstate_tree::owning::OwningDirstateMap;
-use crate::matchers::Matcher;
-use crate::utils::hg_path::{HgPath, HgPathBuf};
-use crate::DirstateEntry;
-use crate::DirstateError;
-use crate::DirstateParents;
-use crate::DirstateStatus;
-use crate::PatternFileWarning;
-use crate::StatusError;
-use crate::StatusOptions;
-use std::path::PathBuf;
-
-impl DirstateMapMethods for OwningDirstateMap {
-    fn clear(&mut self) {
-        self.get_mut().clear()
-    }
-
-    fn set_entry(
-        &mut self,
-        filename: &HgPath,
-        entry: DirstateEntry,
-    ) -> Result<(), DirstateV2ParseError> {
-        self.get_mut().set_entry(filename, entry)
-    }
-
-    fn add_file(
-        &mut self,
-        filename: &HgPath,
-        entry: DirstateEntry,
-    ) -> Result<(), DirstateError> {
-        self.get_mut().add_file(filename, entry)
-    }
-
-    fn remove_file(
-        &mut self,
-        filename: &HgPath,
-        in_merge: bool,
-    ) -> Result<(), DirstateError> {
-        self.get_mut().remove_file(filename, in_merge)
-    }
-
-    fn drop_entry_and_copy_source(
-        &mut self,
-        filename: &HgPath,
-    ) -> Result<(), DirstateError> {
-        self.get_mut().drop_entry_and_copy_source(filename)
-    }
-
-    fn has_tracked_dir(
-        &mut self,
-        directory: &HgPath,
-    ) -> Result<bool, DirstateError> {
-        self.get_mut().has_tracked_dir(directory)
-    }
-
-    fn has_dir(&mut self, directory: &HgPath) -> Result<bool, DirstateError> {
-        self.get_mut().has_dir(directory)
-    }
-
-    fn pack_v1(
-        &mut self,
-        parents: DirstateParents,
-        now: Timestamp,
-    ) -> Result<Vec<u8>, DirstateError> {
-        self.get_mut().pack_v1(parents, now)
-    }
-
-    fn pack_v2(
-        &mut self,
-        now: Timestamp,
-        can_append: bool,
-    ) -> Result<(Vec<u8>, Vec<u8>, bool), DirstateError> {
-        self.get_mut().pack_v2(now, can_append)
-    }
-
-    fn status<'a>(
-        &'a mut self,
-        matcher: &'a (dyn Matcher + Sync),
-        root_dir: PathBuf,
-        ignore_files: Vec<PathBuf>,
-        options: StatusOptions,
-    ) -> Result<(DirstateStatus<'a>, Vec<PatternFileWarning>), StatusError>
-    {
-        self.get_mut()
-            .status(matcher, root_dir, ignore_files, options)
-    }
-
-    fn copy_map_len(&self) -> usize {
-        self.get().copy_map_len()
-    }
-
-    fn copy_map_iter(&self) -> CopyMapIter<'_> {
-        self.get().copy_map_iter()
-    }
-
-    fn copy_map_contains_key(
-        &self,
-        key: &HgPath,
-    ) -> Result<bool, DirstateV2ParseError> {
-        self.get().copy_map_contains_key(key)
-    }
-
-    fn copy_map_get(
-        &self,
-        key: &HgPath,
-    ) -> Result<Option<&HgPath>, DirstateV2ParseError> {
-        self.get().copy_map_get(key)
-    }
-
-    fn copy_map_remove(
-        &mut self,
-        key: &HgPath,
-    ) -> Result<Option<HgPathBuf>, DirstateV2ParseError> {
-        self.get_mut().copy_map_remove(key)
-    }
-
-    fn copy_map_insert(
-        &mut self,
-        key: HgPathBuf,
-        value: HgPathBuf,
-    ) -> Result<Option<HgPathBuf>, DirstateV2ParseError> {
-        self.get_mut().copy_map_insert(key, value)
-    }
-
-    fn len(&self) -> usize {
-        self.get().len()
-    }
-
-    fn contains_key(
-        &self,
-        key: &HgPath,
-    ) -> Result<bool, DirstateV2ParseError> {
-        self.get().contains_key(key)
-    }
-
-    fn get(
-        &self,
-        key: &HgPath,
-    ) -> Result<Option<DirstateEntry>, DirstateV2ParseError> {
-        self.get().get(key)
-    }
-
-    fn iter(&self) -> StateMapIter<'_> {
-        self.get().iter()
-    }
-
-    fn iter_tracked_dirs(
-        &mut self,
-    ) -> Result<
-        Box<
-            dyn Iterator<Item = Result<&HgPath, DirstateV2ParseError>>
-                + Send
-                + '_,
-        >,
-        DirstateError,
-    > {
-        self.get_mut().iter_tracked_dirs()
-    }
-
-    fn debug_iter(
-        &self,
-        all: bool,
-    ) -> Box<
-        dyn Iterator<
-                Item = Result<
-                    (&HgPath, (u8, i32, i32, i32)),
-                    DirstateV2ParseError,
-                >,
-            > + Send
-            + '_,
-    > {
-        self.get().debug_iter(all)
-    }
-}