method_missing_benchmark.rb

require "benchmark"

iteration = 10000000

Benchmark.bm do |bm|
  bm.report("method") do
    class RPC0
      def new_address
        "0"
      end
    end

    iteration.times do
      RPC0.new.new_address
    end
  end

  bm.report("method_missing") do
    class RPC1
      def method_missing(_method, *_args)
        "0"
      end

      def respond_to_missing?(method_name, include_private = false)
        super
      end
    end

    iteration.times do
      RPC1.new.new_address
    end
  end
end