From dc017b32859eaae33fc11e2c54c37e039525bcfc Mon Sep 17 00:00:00 2001
From: Stefano Sanfilippo <a.little.coder@gmail.com>
Date: Fri, 6 Mar 2015 14:30:16 +0100
Subject: [PATCH] Adding Scope::drop() method to clean the whole scope.

---
 Scope.hpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Scope.hpp b/Scope.hpp
index a5a657f..d961fcb 100644
--- a/Scope.hpp
+++ b/Scope.hpp
@@ -38,6 +38,10 @@ public:
         }
     }
 
+    void drop() {
+        tables.clear();
+    }
+
 private:
     std::vector<std::unordered_map<Key, Value>> tables;
 };