sync: add OwnedSemaphorePermit::semaphore (#5618)

tokio-rs · Apr 15, 2023 · 3b16564 · 3b16564
1 parent fc1e03f
commit 3b16564
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/tokio/src/sync/semaphore.rs b/tokio/src/sync/semaphore.rs
@@ -676,6 +676,11 @@ impl OwnedSemaphorePermit {
         self.permits += other.permits;
         other.permits = 0;
     }
+
+    /// Returns the [`Semaphore`] from which this permit was acquired.
+    pub fn semaphore(&self) -> &Arc<Semaphore> {
+        &self.sem
+    }
 }
 
 impl Drop for SemaphorePermit<'_> {