From c66f600c0666944d4f93e3acb82c458f6dea6d74 Mon Sep 17 00:00:00 2001
From: Micha Reiser <micha@reiser.io>
Date: Fri, 26 Jul 2024 10:23:56 +0200
Subject: [PATCH] Add Handle::into_inner method

---
 src/handle.rs | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/handle.rs b/src/handle.rs
index 4e770310..9469e5e9 100644
--- a/src/handle.rs
+++ b/src/handle.rs
@@ -60,6 +60,16 @@ impl<Db: HasStorage> Handle<Db> {
         Arc::get_mut(self.db_mut()).expect("other threads remain active despite cancellation")
     }
 
+    /// Returns the inner database, consuming the handle.
+    ///
+    /// If other handles are active, this method sets the cancellation flag
+    /// and blocks until they are dropped.
+    pub fn into_inner(mut self) -> Db {
+        self.cancel_others();
+        Arc::into_inner(self.db.take().unwrap())
+            .expect("other threads remain active despite cancellation")
+    }
+
     // ANCHOR: cancel_other_workers
     /// Sets cancellation flag and blocks until all other workers with access
     /// to this storage have completed.