@Retention(value=SOURCE) public static @interface BillingClient.ChildDirected
This is most relevant for Rewarded Skus.
If you set this method to ChildDirected.CHILD_DIRECTED, you will indicate that your
ad requests should be treated as child-directed for purposes of the Children’s Online Privacy
Protection Act (COPPA).
If you set this method to ChildDirected.NOT_CHILD_DIRECTED, you will indicate that
your ad requests should not be treated as child-directed for purposes of the Children’s Online
Privacy Protection Act (COPPA).
If you do not set this, ad requests from this session will include no indication of how you would like your app treated with respect to COPPA.
By setting this method, you certify that this notification is accurate and you are authorized to act on behalf of the owner of the app. You understand that abuse of this setting may result in termination of your Google account.
Note: it may take some time for this designation to be fully implemented in applicable Google services.