public sealed class PredictResponse : IMessage<PredictResponse>, IEquatable<PredictResponse>, IDeepCloneable<PredictResponse>, IBufferMessage, IMessage
Reference documentation and code samples for the Retail v2 API class PredictResponse.
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"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-04 UTC."],[[["\u003cp\u003eThis page provides reference documentation for the \u003ccode\u003ePredictResponse\u003c/code\u003e class within the Google Cloud Retail v2 API for .NET.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003ePredictResponse\u003c/code\u003e class is the response message used for the predict method, containing data about product recommendations.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version of the \u003ccode\u003ePredictResponse\u003c/code\u003e class is 2.12.0, but the page also includes access to documentation for versions ranging from 1.0.0 to 2.11.0.\u003c/p\u003e\n"],["\u003cp\u003eKey properties of the \u003ccode\u003ePredictResponse\u003c/code\u003e class include \u003ccode\u003eAttributionToken\u003c/code\u003e, \u003ccode\u003eMissingIds\u003c/code\u003e, \u003ccode\u003eResults\u003c/code\u003e, and \u003ccode\u003eValidateOnly\u003c/code\u003e, each serving specific purposes in managing and understanding prediction outcomes.\u003c/p\u003e\n"],["\u003cp\u003eThe class implements several interfaces like IMessage, IEquatable, IDeepCloneable, and IBufferMessage to provide a robust set of functionalities.\u003c/p\u003e\n"]]],[],null,["# Retail v2 API - Class PredictResponse (2.14.0)\n\nVersion latestkeyboard_arrow_down\n\n- [2.14.0 (latest)](/dotnet/docs/reference/Google.Cloud.Retail.V2/latest/Google.Cloud.Retail.V2.PredictResponse)\n- [2.13.0](/dotnet/docs/reference/Google.Cloud.Retail.V2/2.13.0/Google.Cloud.Retail.V2.PredictResponse)\n- [2.12.0](/dotnet/docs/reference/Google.Cloud.Retail.V2/2.12.0/Google.Cloud.Retail.V2.PredictResponse)\n- [2.11.0](/dotnet/docs/reference/Google.Cloud.Retail.V2/2.11.0/Google.Cloud.Retail.V2.PredictResponse)\n- [2.10.0](/dotnet/docs/reference/Google.Cloud.Retail.V2/2.10.0/Google.Cloud.Retail.V2.PredictResponse)\n- [2.9.0](/dotnet/docs/reference/Google.Cloud.Retail.V2/2.9.0/Google.Cloud.Retail.V2.PredictResponse)\n- [2.8.0](/dotnet/docs/reference/Google.Cloud.Retail.V2/2.8.0/Google.Cloud.Retail.V2.PredictResponse)\n- [2.7.0](/dotnet/docs/reference/Google.Cloud.Retail.V2/2.7.0/Google.Cloud.Retail.V2.PredictResponse)\n- [2.6.0](/dotnet/docs/reference/Google.Cloud.Retail.V2/2.6.0/Google.Cloud.Retail.V2.PredictResponse)\n- [2.5.0](/dotnet/docs/reference/Google.Cloud.Retail.V2/2.5.0/Google.Cloud.Retail.V2.PredictResponse)\n- [2.4.0](/dotnet/docs/reference/Google.Cloud.Retail.V2/2.4.0/Google.Cloud.Retail.V2.PredictResponse)\n- [2.3.0](/dotnet/docs/reference/Google.Cloud.Retail.V2/2.3.0/Google.Cloud.Retail.V2.PredictResponse)\n- [2.2.0](/dotnet/docs/reference/Google.Cloud.Retail.V2/2.2.0/Google.Cloud.Retail.V2.PredictResponse)\n- [2.1.0](/dotnet/docs/reference/Google.Cloud.Retail.V2/2.1.0/Google.Cloud.Retail.V2.PredictResponse)\n- [2.0.0](/dotnet/docs/reference/Google.Cloud.Retail.V2/2.0.0/Google.Cloud.Retail.V2.PredictResponse)\n- [1.6.0](/dotnet/docs/reference/Google.Cloud.Retail.V2/1.6.0/Google.Cloud.Retail.V2.PredictResponse)\n- [1.5.0](/dotnet/docs/reference/Google.Cloud.Retail.V2/1.5.0/Google.Cloud.Retail.V2.PredictResponse)\n- [1.4.0](/dotnet/docs/reference/Google.Cloud.Retail.V2/1.4.0/Google.Cloud.Retail.V2.PredictResponse)\n- [1.3.0](/dotnet/docs/reference/Google.Cloud.Retail.V2/1.3.0/Google.Cloud.Retail.V2.PredictResponse)\n- [1.2.0](/dotnet/docs/reference/Google.Cloud.Retail.V2/1.2.0/Google.Cloud.Retail.V2.PredictResponse)\n- [1.1.0](/dotnet/docs/reference/Google.Cloud.Retail.V2/1.1.0/Google.Cloud.Retail.V2.PredictResponse)\n- [1.0.0](/dotnet/docs/reference/Google.Cloud.Retail.V2/1.0.0/Google.Cloud.Retail.V2.PredictResponse) \n\n public sealed class PredictResponse : IMessage\u003cPredictResponse\u003e, IEquatable\u003cPredictResponse\u003e, IDeepCloneable\u003cPredictResponse\u003e, IBufferMessage, IMessage\n\nReference documentation and code samples for the Retail v2 API class PredictResponse.\n\nResponse message for predict method. \n\nInheritance\n-----------\n\n[object](https://learn.microsoft.com/dotnet/api/system.object) \\\u003e PredictResponse \n\nImplements\n----------\n\n[IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage-1.html)[PredictResponse](/dotnet/docs/reference/Google.Cloud.Retail.V2/latest/Google.Cloud.Retail.V2.PredictResponse), [IEquatable](https://learn.microsoft.com/dotnet/api/system.iequatable-1)[PredictResponse](/dotnet/docs/reference/Google.Cloud.Retail.V2/latest/Google.Cloud.Retail.V2.PredictResponse), [IDeepCloneable](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IDeepCloneable-1.html)[PredictResponse](/dotnet/docs/reference/Google.Cloud.Retail.V2/latest/Google.Cloud.Retail.V2.PredictResponse), [IBufferMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IBufferMessage.html), [IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage.html) \n\nInherited Members\n-----------------\n\n[object.GetHashCode()](https://learn.microsoft.com/dotnet/api/system.object.gethashcode) \n[object.GetType()](https://learn.microsoft.com/dotnet/api/system.object.gettype) \n[object.ToString()](https://learn.microsoft.com/dotnet/api/system.object.tostring)\n\nNamespace\n---------\n\n[Google.Cloud.Retail.V2](/dotnet/docs/reference/Google.Cloud.Retail.V2/latest/Google.Cloud.Retail.V2)\n\nAssembly\n--------\n\nGoogle.Cloud.Retail.V2.dll\n\nConstructors\n------------\n\n### PredictResponse()\n\n public PredictResponse()\n\n### PredictResponse(PredictResponse)\n\n public PredictResponse(PredictResponse other)\n\nProperties\n----------\n\n### AttributionToken\n\n public string AttributionToken { get; set; }\n\nA unique attribution token. This should be included in the\n\\[UserEvent\\]\\[google.cloud.retail.v2.UserEvent\\] logs resulting from this\nrecommendation, which enables accurate attribution of recommendation model\nperformance.\n\n### MissingIds\n\n public RepeatedField\u003cstring\u003e MissingIds { get; }\n\nIDs of products in the request that were missing from the inventory.\n\n### Results\n\n public RepeatedField\u003cPredictResponse.Types.PredictionResult\u003e Results { get; }\n\nA list of recommended products. The order represents the ranking (from the\nmost relevant product to the least).\n\n### ValidateOnly\n\n public bool ValidateOnly { get; set; }\n\nTrue if the validateOnly property was set in the request."]]
