lib/mongo_mapper/plugins/equality.rb in mongo_mapper-unstable-2010.3.8 vs lib/mongo_mapper/plugins/equality.rb in mongo_mapper-unstable-2010.06.23

@@ -1,20 +1,14 @@
+# encoding: UTF-8
 module MongoMapper
   module Plugins
     module Equality
       module InstanceMethods
-        def ==(other)
+        def eql?(other)
           other.is_a?(self.class) && _id == other._id
         end
-        
-        def eql?(other)
-          self == other
-        end
-        
-        def equal?(other)
-          object_id === other.object_id
-        end
-        
+        alias :== :eql?
+
         def hash
           _id.hash
         end
       end
     end
\ No newline at end of file