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: composable_hash.rb
    path of file: ./repos/gitlabhq/lib/gitlab/config/entry
    
    the code of the file until where you have to start completion: # frozen_string_literal: true

module Gitlab
  module Config
    module Entry
      ##
      # Entry that represents a composable hash definition
      # 
    
        def compose!(deps = nil)
          super do
            @config.each do |name, config|
              entry_class = composable_class(name, config)
              raise ArgumentError, 'Missing Composable class' unless entry_class

              entry_class_name = entry_class.name.demodulize.underscore

              factory = ::Gitlab::Config::Entry::Factory.new(entry_class)
                .value(config.nil? ? {} : config)
                .with(key: name, parent: self, description: "#{name} #{entry_class_name} definition") # rubocop:disable CodeReuse/ActiveRecord
                .metadata(composable_metadata.merge(name: name))

              @entries[name] = factory.create!
            end

            @entries.each_value do |entry|
              entry.compose!(deps)
            end
          end
        end