method
class_inheritable_reader
class_inheritable_reader(*syms)
public
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# File activesupport/lib/active_support/core_ext/class/inheritable_attributes.rb, line 38 def class_inheritable_reader(*syms) options = syms.extract_options! syms.each do |sym| next if sym.is_a?(Hash) class_eval("def self.\#{sym} # def self.after_add\nread_inheritable_attribute(:\#{sym}) # read_inheritable_attribute(:after_add)\nend # end\n#\n\#{\" #\ndef \#{sym} # def after_add\nself.class.\#{sym} # self.class.after_add\nend # end\n\" unless options[:instance_reader] == false } # # the reader above is generated unless options[:instance_reader] == false\n", __FILE__, __LINE__ + 1) end end