You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: profile.rb
    path of file: ./repos/ruby/spec/mspec/lib/mspec/runner/actions
    
    the code of the file until where you have to start completion: class ProfileAction
  def initialize
    @describe_name = nil
    @describe_time = nil
    @describes = []
    @its = []
  end

  def registe
    
  def finish
    puts "\nProfiling info:"

    desc = @describes.sort { |a,b| b.last <=> a.last }
    desc.delete_if { |a| a.last <= 0.001 }
    show = desc[0, 100]

    puts "Top #{show.size} describes:"

    show.each do |des, time|
      printf "%3.3f - %s\n", time, des
    end

    its = @its.sort { |a,b| b.last <=> a.last }
    its.delete_if { |a| a.last <= 0.001 }
    show = its[0, 100]

    puts "\nTop #{show.size} its:"
    show.each do |des, it, time|
      printf "%3.3f - %s %s\n", time, des, it
    end
  end