From b9c8fd8ef3602f4a63f67dfe52d6950620d2e8b6 Mon Sep 17 00:00:00 2001
From: Yuya Nishihara <yuya@tcha.org>
Date: Fri, 26 May 2023 15:57:26 +0900
Subject: [PATCH] index: make ReadonlyIndexImpl crate local

This ensure that callers will use ReadonlyIndexWrapper as the implementation
type.
---
 lib/src/default_index_store.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/src/default_index_store.rs b/lib/src/default_index_store.rs
index 09141ce0e..d6de37a9c 100644
--- a/lib/src/default_index_store.rs
+++ b/lib/src/default_index_store.rs
@@ -409,7 +409,7 @@ pub enum IndexLoadError {
 // TODO: replace the table by a trie so we don't have to repeat the full commit
 //       ids
 // TODO: add a fanout table like git's commit graph has?
-pub struct ReadonlyIndexImpl {
+pub(crate) struct ReadonlyIndexImpl {
     parent_file: Option<Arc<ReadonlyIndexImpl>>,
     num_parent_commits: u32,
     name: String,
@@ -484,7 +484,7 @@ impl MutableIndexImpl {
         }
     }
 
-    pub fn incremental(parent_file: Arc<ReadonlyIndexImpl>) -> Self {
+    pub(crate) fn incremental(parent_file: Arc<ReadonlyIndexImpl>) -> Self {
         let num_parent_commits = parent_file.num_parent_commits + parent_file.num_local_commits;
         let commit_id_length = parent_file.commit_id_length;
         let change_id_length = parent_file.change_id_length;