[Boost-commit] svn:boost r72843 - sandbox/bloom_filter/trunk/boost/bloom_filter

Subject: [Boost-commit] svn:boost r72843 - sandbox/bloom_filter/trunk/boost/bloom_filter
From: cpp.cabrera_at_[hidden]
Date: 2011-07-02 04:06:29

Author: alejandro
Date: 2011-07-02 04:06:28 EDT (Sat, 02 Jul 2011)
New Revision: 72843
URL: http://svn.boost.org/trac/boost/changeset/72843

Log:
Added operator== and operator!= to static Bloom filter.
Text files modified: 
   sandbox/bloom_filter/trunk/boost/bloom_filter/bloom.hpp |    26 ++++++++++++++++++++++++++              
   1 files changed, 26 insertions(+), 0 deletions(-)

Modified: sandbox/bloom_filter/trunk/boost/bloom_filter/bloom.hpp
==============================================================================
--- sandbox/bloom_filter/trunk/boost/bloom_filter/bloom.hpp	(original)
+++ sandbox/bloom_filter/trunk/boost/bloom_filter/bloom.hpp	2011-07-02 04:06:28 EDT (Sat, 02 Jul 2011)
@@ -121,11 +121,37 @@
         return *this;
       }
 
+      template<class _T, size_t _Size, class _HashFunctions>
+      friend bool
+      operator==(const bloom_filter<_T, _Size, _HashFunctions>&,
+		 const bloom_filter<_T, _Size, _HashFunctions>&);
+
+      template<class _T, size_t _Size, class _HashFunctions>
+      friend bool
+      operator!=(const bloom_filter<_T, _Size, _HashFunctions>&,
+		 const bloom_filter<_T, _Size, _HashFunctions>&);
+      
     private:
       std::bitset<Size> bits;
     };
 
     template<class _T, size_t _Size, class _HashFunctions>
+    bool
+    operator==(const bloom_filter<_T, _Size, _HashFunctions>& lhs,
+	       const bloom_filter<_T, _Size, _HashFunctions>& rhs)
+    {
+      return (lhs.bits == rhs.bits);
+    }
+
+    template<class _T, size_t _Size, class _HashFunctions>
+    bool
+    operator!=(const bloom_filter<_T, _Size, _HashFunctions>& lhs,
+	       const bloom_filter<_T, _Size, _HashFunctions>& rhs)
+    {
+      return !(lhs == rhs);
+    }
+
+    template<class _T, size_t _Size, class _HashFunctions>
     bloom_filter<_T, _Size, _HashFunctions>
     operator|(const bloom_filter<_T, _Size, _HashFunctions>& lhs,
               const bloom_filter<_T, _Size, _HashFunctions>& rhs)