From c6c1b5217a48b60018bbd468b57cbcac600ec0ed Mon Sep 17 00:00:00 2001
From: dec05eba <dec05eba@protonmail.com>
Date: Tue, 8 May 2018 17:53:10 +0200
Subject: Add more comparison functions to hash

---
 include/odhtdb/Hash.hpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'include')

diff --git a/include/odhtdb/Hash.hpp b/include/odhtdb/Hash.hpp
index c1212ec..05e85d2 100644
--- a/include/odhtdb/Hash.hpp
+++ b/include/odhtdb/Hash.hpp
@@ -38,6 +38,9 @@ namespace odhtdb
         
         size_t operator()() const;
         bool operator==(const Hash &other) const;
+        bool operator!=(const Hash &other) const;
+        
+        bool isEmpty() const;
         
         std::string toString() const;
     private:
-- 
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