/usr/lib/ruby/vendor_ruby/active_record/associations/preloader/singular_association.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 19 20 21 | module ActiveRecord
module Associations
class Preloader
class SingularAssociation < Association #:nodoc:
private
def preload
associated_records_by_owner.each do |owner, associated_records|
record = associated_records.first
association = owner.association(reflection.name)
association.target = record
association.set_inverse_instance(record)
end
end
end
end
end
end
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