/usr/lib/ruby/vendor_ruby/active_record/serialization.rb is in ruby-activerecord-3.2 3.2.16-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | module ActiveRecord #:nodoc:
# = Active Record Serialization
module Serialization
extend ActiveSupport::Concern
include ActiveModel::Serializers::JSON
def serializable_hash(options = nil)
options = options.try(:clone) || {}
options[:except] = Array.wrap(options[:except]).map { |n| n.to_s }
options[:except] |= Array.wrap(self.class.inheritance_column)
super(options)
end
end
end
require 'active_record/serializers/xml_serializer'
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