Get the size of public methods : protected_methods « Reflection « Ruby

1. Ruby
2. Reflection
3. protected_methods

Get the size of public methods

class SomeClass

  def initialize
    @a = 1
    @b = 2
  end

  def mymeth
  end

  protected :mymeth

end


x = SomeClass.new

def x.newmeth
end

iv = x.instance_variables        # ["@b", "@a"]

meth = x.methods.size            # 37
pub  = x.public_methods.size     # 37
pri  = x.private_methods.size    # 66
pro  = x.protected_methods.size  # 1
sm   = x.singleton_methods.size  # 1

 

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