lib/xsys/pagination.rb in xsys-0.0.27 vs lib/xsys/pagination.rb in xsys-0.1.0

@@ -1,11 +1,19 @@
 module Xsys
   class Pagination
-    attr_accessor :page_index, :page_size, :pages_count, :records_count, :total_records_count
+    def self.attr_list
+      [:page_index, :page_size, :pages_count, :records_count, :total_records_count]
+    end
 
+    attr_reader *attr_list
+
     def initialize(attributes={})
-      attributes.each do |k,v|
-        self.send("#{k}=", v)
+      attributes.each do |k, v|
+        self.send("#{k}=", v) if self.respond_to?(k)
       end
     end
+
+    private
+
+    attr_writer *attr_list
   end
 end