ruby-on-rails - 使用 Ruby on Rails 委托(delegate)静态方法？

Question

如何使用委托(delegate)来委托(delegate)静态方法？

我正在尝试执行以下操作

例如

class MyThing
  def some_instance_method(a, b)
    something.some_instance_method(a, b)
  end

  def some_static_method(a, b)
    User.some_static_method(a, b)
  end
end

# can you write it this way???

class MyThing
  delegate :some_instance_method, :to => :something
  delegate :some_static_method, :to => User
end

Answer 1

class MyThing
  class << self
    delegate :some_static_method, :to => :User
  end
end