Relation collection has "belongs_to"-Object not set

[luxflux]

Hi

We have the following two models:

class Domain < PluginHelpers::HerModel
  include Her::Model
  uses_api ::PdnsPlugin.api

  has_many :records
end

class Record < PluginHelpers::HerModel
  include Her::Model
  uses_api ::PdnsPlugin.api

  belongs_to :domain

  def name_with_domain
    "name.#{domain.name}"
  end
end

Now if I do the following, there will be a request like Domain.find(1) does for every record, means a lot of overhead for informations which already have been fetched.

domain = Domain.find(1)
domain.records.each do |record|
  puts record.name_with_domain
end

I think the problem is, that record.domain has not been set even though I accessed the Record-object coming from the Domain object.
Do you have any idea how to easily add this already fetched Domain object to the Record object?