From dd027e1e5379019bfeffc48ff1274b5e05581ff3 Mon Sep 17 00:00:00 2001
From: Runxi Yu
Date: Sun, 8 Mar 2026 15:33:36 +0800
Subject: objectstore: Refresh

* Add manual Refresh for various objectstore's
* RefreshPolicy option
* Refreshable MRU and atomic snapshotting
---
 objectstore/objectstore.go | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'objectstore/objectstore.go')

diff --git a/objectstore/objectstore.go b/objectstore/objectstore.go
index a68175ac..58967147 100644
--- a/objectstore/objectstore.go
+++ b/objectstore/objectstore.go
@@ -38,6 +38,10 @@ type Store interface {
 	ReadSize(id objectid.ObjectID) (int64, error)
 	// ReadHeader reads an object's type and declared content length.
 	ReadHeader(id objectid.ObjectID) (objecttype.Type, int64, error)
+	// Refresh updates any backend-local discovery/cache view of on-disk objects.
+	//
+	// Backends without dynamic discovery should return nil.
+	Refresh() error
 	// Close releases resources associated with the backend.
 	Close() error
 }
-- 
cgit v1.3.1-10-gc9f91