mjacobus / nurse-rb

ServiceFactory.create_service()   A

module Nurse

  class ServiceFactory

    def attach_to(dependency_manager)

      dependency_manager.set(dependency_key) do |di|

        create_service(di)

      end

    end

    def create_service(_dependency_manager)

      fail 'create_service must be implemented'

    end

    def dependency_key

      fail 'dependency_key must be implemented'

    end

  end

end