@Retention(value=SOURCE) public static @interface BillingClient.UnderAgeOfConsent
This is most relevant for Rewarded Skus.
When using this feature, a Tag For Users under the Age of Consent in Europe (TFUA) parameter will be included in the ad request. This parameter disables personalized advertising, including remarketing, for that specific ad request. It also disables requests to third-party ad vendors, such as ad measurement pixels and third-party ad servers.
If you set this method to UnderAgeOfConsent.UNDER_AGE_OF_CONSENT, you will indicate
that you want the ad request to be handled in a manner suitable for users under the age of
consent.
If you set this method to UnderAgeOfConsent.NOT_UNDER_AGE_OF_CONSENT, you will
indicate that you don't want the ad request to be handled in a manner suitable for users under
the age of consent.
If you do not set this method, or set this method to UnderAgeOfConsent.UNSPECIFIED,
ad requests will include no indication of how you would like your app to be handled in a manner
suitable for users under the age of consent.