zammad/app/models/email_address.rb

# Copyright (C) 2012-2014 Zammad Foundation, http://zammad-foundation.org/

class EmailAddress < ApplicationModel
  has_many                :groups,   after_add: :cache_update, after_remove: :cache_update
  validates               :realname, presence: true
  validates               :email,    presence: true

  latest_change_support

end