public sealed class PredictResponse : IMessage<PredictResponse>, IEquatable<PredictResponse>, IDeepCloneable<PredictResponse>, IBufferMessage, IMessage
A unique attribution token. This should be included in the
[UserEvent][google.cloud.retail.v2.UserEvent] logs resulting from this
recommendation, which enables accurate attribution of recommendation model
performance.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThe latest version available for \u003ccode\u003ePredictResponse\u003c/code\u003e within the Google.Cloud.Retail.V2 namespace is version 2.12.0, with a range of prior versions listed back to 1.0.0.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003ePredictResponse\u003c/code\u003e is a response message used for the predict method, implementing interfaces like IMessage, IEquatable, IDeepCloneable, and IBufferMessage, and it inherits from the Object class.\u003c/p\u003e\n"],["\u003cp\u003eThe class has properties like \u003ccode\u003eAttributionToken\u003c/code\u003e (a unique token for tracking recommendation model performance), \u003ccode\u003eMissingIds\u003c/code\u003e (IDs of missing products), \u003ccode\u003eResults\u003c/code\u003e (a ranked list of product recommendations), and \u003ccode\u003eValidateOnly\u003c/code\u003e (indicating if validation was requested).\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003ePredictResponse\u003c/code\u003e class has two constructors, one that is empty, and another that takes in another \u003ccode\u003ePredictResponse\u003c/code\u003e object as a parameter.\u003c/p\u003e\n"],["\u003cp\u003eThere are multiple members that are inherited from \u003ccode\u003eobject\u003c/code\u003e, including, \u003ccode\u003eGetHashCode()\u003c/code\u003e, \u003ccode\u003eGetType()\u003c/code\u003e, \u003ccode\u003eMemberwiseClone()\u003c/code\u003e, and \u003ccode\u003eToString()\u003c/code\u003e.\u003c/p\u003e\n"]]],[],null,[]]
