ActiveRecord::AttributeMethods::BeforeTypeCast

    # File lib/active_record/attribute_methods/before_type_cast.rb, line 15
15:       def attributes_before_type_cast
16:         Hash[attribute_names.map { |name| [name, read_attribute_before_type_cast(name)] }]
17:       end

    # File lib/active_record/attribute_methods/before_type_cast.rb, line 10
10:       def read_attribute_before_type_cast(attr_name)
11:         @attributes[attr_name]
12:       end

    # File lib/active_record/attribute_methods/before_type_cast.rb, line 21
21:         def attribute_before_type_cast(attribute_name)
22:           if attribute_name == 'id'
23:             read_attribute_before_type_cast(self.class.primary_key)
24:           else
25:             read_attribute_before_type_cast(attribute_name)
26:           end
27:         end