/usr/lib/ruby/vendor_ruby/active_record/associations/preloader/belongs_to.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 | module ActiveRecord
module Associations
class Preloader
class BelongsTo < SingularAssociation #:nodoc:
def association_key_name
reflection.options[:primary_key] || klass && klass.primary_key
end
def owner_key_name
reflection.foreign_key
end
end
end
end
end
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