// // GADServerSideVerificationOptions.h // Google Mobile Ads SDK // // Copyright 2018 Google LLC. All rights reserved. // #import /// Options for server-side verification callbacks for a rewarded ad. @interface GADServerSideVerificationOptions : NSObject /// A unique identifier used to identify the user when making server-side verification reward /// callbacks. This value will be passed as a parameter of the callback URL to the publisher's /// server. @property(nonatomic, copy, nullable) NSString *userIdentifier; /// Optional custom reward string to include in the server-side verification callback. @property(nonatomic, copy, nullable) NSString *customRewardString; @end