Backport FnCache.Remove

gravitational · Dec 16, 2024 · 675d055 · 675d055
1 parent c0c3ece
commit 675d055
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/lib/utils/fncache.go b/lib/utils/fncache.go
@@ -170,6 +170,13 @@ func (c *FnCache) Shutdown(ctx context.Context) {
 	}
 }
 
+// Remove purges a specific item in the cache.
+func (c *FnCache) Remove(key any) {
+	c.mu.Lock()
+	defer c.mu.Unlock()
+	delete(c.entries, key)
+}
+
 // RemoveExpired purges any items from the cache which have exceeded their TTL.
 func (c *FnCache) RemoveExpired() {
 	c.mu.Lock()