# TalonOne::CampaignRulesetChangedNotification ## Properties Name | Type | Description | Notes ------------ | ------------- | ------------- | ------------- **campaign** | [**Campaign**](Campaign.md) | | **old_ruleset** | [**Ruleset**](Ruleset.md) | | [optional] **ruleset** | [**Ruleset**](Ruleset.md) | | ## Code Sample ```ruby require 'TalonOne' instance = TalonOne::CampaignRulesetChangedNotification.new(campaign: null, old_ruleset: null, ruleset: null) ```