class Libnet
  module Helpers # :nodoc:
    def check_integer(v)
      unless v.is_a? Integer
        raise TypeError, "value must be an Integer"
      end

      nil
    end

    def check_string(v)
      unless v.is_a? String
        raise TypeError, "value must be a String"
      end

      nil
    end
  end
end