lib/saulabs/reportable/result_set.rb in reportable-1.1.2 vs lib/saulabs/reportable/result_set.rb in reportable-1.2.0

@@ -6,30 +6,36 @@
     # This is basically a subclass of +Array+ that adds two
     # attributes, +model_name+ and +report_name+ that store
     # the name of the model and the report the result set
     # was generated from.
     #
-    class ResultSet < ::Array
+    class ResultSet
 
       # the name of the model the result set is based on
       #
       attr_reader :model_name
 
       # the name of the report the result is based on
       #
       attr_reader :report_name
 
+      # array representation of the result
+      #
+      def to_a
+        @results
+      end
+
       # Initializes a new result set.
       #
       # @param [Array] array
       #   the array that is the actual result
       # @param [String] model_name
       #   the name of the model the result set is based on
       # @param [String] report_name
       #   the name of the report the result is based on
       #
       def initialize(array, model_name, report_name)
-        super(array)
+        @results = array
         @model_name  = model_name
         @report_name = report_name.to_s
       end
 
     end