diff rust/hg-core/src/dirstate.rs @ 46890:441024b279a6

rust: Remove the compile-time 'dirstate-tree' feature flag

This code has compiler errors since it is not built on CI and nobody has been
working on it for some time.

We (Octobus) are still pursuing status optimizations based on a tree data
structure for the dirstate, but upcoming patches will use a run-time opt-in
instead of compile-time, so that at least corresponding Rust code keeps
compiling when other changes are made.

Differential Revision: https://phab.mercurial-scm.org/D10329

--- a/rust/hg-core/src/dirstate.rs	Sun Sep 13 22:14:25 2020 -0400
+++ b/rust/hg-core/src/dirstate.rs	Thu Apr 08 21:46:54 2021 +0200
@@ -14,8 +14,6 @@
 
 pub mod dirs_multiset;
 pub mod dirstate_map;
-#[cfg(feature = "dirstate-tree")]
-pub mod dirstate_tree;
 pub mod parsers;
 pub mod status;
 
@@ -52,15 +50,9 @@
 /// merge.
 pub const SIZE_FROM_OTHER_PARENT: i32 = -2;
 
-#[cfg(not(feature = "dirstate-tree"))]
 pub type StateMap = FastHashMap<HgPathBuf, DirstateEntry>;
-#[cfg(not(feature = "dirstate-tree"))]
 pub type StateMapIter<'a> = hash_map::Iter<'a, HgPathBuf, DirstateEntry>;
 
-#[cfg(feature = "dirstate-tree")]
-pub type StateMap = dirstate_tree::tree::Tree;
-#[cfg(feature = "dirstate-tree")]
-pub type StateMapIter<'a> = dirstate_tree::iter::Iter<'a>;
 pub type CopyMap = FastHashMap<HgPathBuf, HgPathBuf>;
 pub type CopyMapIter<'a> = hash_map::Iter<'a, HgPathBuf, HgPathBuf>;