/usr/lib/ruby/vendor_ruby/active_support/basic_object.rb is in ruby-activesupport-3.2 3.2.16-2.
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 ActiveSupport
if defined? ::BasicObject
# A class with no predefined methods that behaves similarly to Builder's
# BlankSlate. Used for proxy classes.
class BasicObject < ::BasicObject
undef_method :==
undef_method :equal?
# Let ActiveSupport::BasicObject at least raise exceptions.
def raise(*args)
::Object.send(:raise, *args)
end
end
else
class BasicObject #:nodoc:
instance_methods.each do |m|
undef_method(m) if m.to_s !~ /(?:^__|^nil\?$|^send$|^object_id$)/
end
end
end
end
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