(ﾟ∀ﾟ) $ irb > class Article < Struct.new(:title, :body) > end #=> nil > article = Article.new #=> #<struct Article title=nil, body=nil> > article.title = 'example' #=> "example" > article.body = 'example body' #=> "example body" > p article #<struct Article title="example", body="example body"> 参考 R…</struct></struct>

Delayed Job Best Practiceswww.sitepoint.com