class A < BasicObject
  define_method(:method, ::Kernel.instance_method(:method))

  define_method(:is_a?, ::Kernel.instance_method(:is_a?))
  alias is_stuff? is_a?
  define_method(:kind_of?, ::Kernel.instance_method(:kind_of?))
  alias kind_of_stuff? kind_of?

  define_method(:my_inspect, ::Kernel.instance_method(:inspect))
end

puts A.instance_method(:is_a?).original_name
puts A.new.method(:is_a?).original_name
puts A.instance_method(:is_stuff?).original_name
puts A.new.method(:is_stuff?).original_name

puts A.instance_method(:kind_of?).original_name
puts A.new.method(:kind_of?).original_name
puts A.instance_method(:kind_of_stuff?).original_name
puts A.new.method(:kind_of_stuff?).original_name

puts A.instance_method(:my_inspect).original_name
puts A.new.method(:my_inspect).original_name

class A
  attr_accessor :var
  alias var_r var
  alias var_w var=
end

puts A.instance_method(:var).original_name
puts A.new.method(:var).original_name
puts A.instance_method(:var=).original_name
puts A.new.method(:var=).original_name

puts A.instance_method(:var_r).original_name
puts A.new.method(:var_r).original_name
puts A.instance_method(:var_w).original_name
puts A.new.method(:var_w).original_name