/usr/lib/ruby/vendor_ruby/active_support/core_ext/object/metaclass.rb is in ruby-activesupport-2.3 2.3.14-7.
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 | require 'active_support/deprecation'
class Object
# Get object's meta (ghost, eigenclass, singleton) class.
#
# Deprecated in favor of Object#singleton_class.
def metaclass
class << self
self
end
end
deprecate :metaclass => :singleton_class
end
|