ActiveRecord::AttributeMethods::BeforeTypeCast

    # File lib/active_record/attribute_methods/before_type_cast.rb, line 15
15:       def attributes_before_type_cast
16:         self.attribute_names.inject({}) do |attrs, name|
17:           attrs[name] = read_attribute_before_type_cast(name)
18:           attrs
19:         end
20:       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 24
24:         def attribute_before_type_cast(attribute_name)
25:           if attribute_name == 'id'
26:             read_attribute_before_type_cast(self.class.primary_key)
27:           else
28:             read_attribute_before_type_cast(attribute_name)
29:           end
30:         end