From 0f805d80ea250cf3b17dd391fe45f5dd740eac84 Mon Sep 17 00:00:00 2001
From: Oliver Hamlet <oliver.hamlet@gmail.com>
Date: Sat, 20 Oct 2018 21:11:12 +0100
Subject: [PATCH] Allow condition cache to be cleared

---
 src/lib.rs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/lib.rs b/src/lib.rs
index 95e6519..4f7ea42 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -108,6 +108,12 @@ impl State {
             .collect();
         self
     }
+
+    pub fn clear_condition_cache(
+        &mut self,
+    ) -> Result<(), PoisonError<RwLockWriteGuard<HashMap<Function, bool>>>> {
+        self.condition_cache.write().map(|mut c| c.clear())
+    }
 }
 
 /// Compound conditions joined by 'or'