public sealed class AnswerQueryRequest.Types.QueryUnderstandingSpec.Types.QueryClassificationSpec : IMessage<AnswerQueryRequest.Types.QueryUnderstandingSpec.Types.QueryClassificationSpec>, IEquatable<AnswerQueryRequest.Types.QueryUnderstandingSpec.Types.QueryClassificationSpec>, IDeepCloneable<AnswerQueryRequest.Types.QueryUnderstandingSpec.Types.QueryClassificationSpec>, IBufferMessage, IMessage
Reference documentation and code samples for the Discovery Engine v1beta API class AnswerQueryRequest.Types.QueryUnderstandingSpec.Types.QueryClassificationSpec.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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\u003eThis page provides reference documentation for the \u003ccode\u003eQueryClassificationSpec\u003c/code\u003e class within the Discovery Engine v1beta API, specifically for the .NET implementation.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eQueryClassificationSpec\u003c/code\u003e class is used to define specifications for query classification, as part of the \u003ccode\u003eAnswerQueryRequest\u003c/code\u003e in the \u003ccode\u003eQueryUnderstandingSpec\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eIt inherits from the base \u003ccode\u003eobject\u003c/code\u003e class and implements interfaces like \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e to offer functionality for message handling, equality checks, deep cloning, and buffering.\u003c/p\u003e\n"],["\u003cp\u003eThe class can be constructed by instantiating it with no arguments, or passing in another \u003ccode\u003eQueryClassificationSpec\u003c/code\u003e object, and has a property \u003ccode\u003eTypes_\u003c/code\u003e, to set the enabled query classification types.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eQueryClassificationSpec\u003c/code\u003e class is located within the \u003ccode\u003eGoogle.Cloud.DiscoveryEngine.V1Beta\u003c/code\u003e namespace and is contained in the \u003ccode\u003eGoogle.Cloud.DiscoveryEngine.V1Beta.dll\u003c/code\u003e assembly.\u003c/p\u003e\n"]]],[],null,["# Discovery Engine v1beta API - Class AnswerQueryRequest.Types.QueryUnderstandingSpec.Types.QueryClassificationSpec (1.0.0-beta19)\n\nVersion latestkeyboard_arrow_down\n\n- [1.0.0-beta19 (latest)](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.AnswerQueryRequest.Types.QueryUnderstandingSpec.Types.QueryClassificationSpec)\n- [1.0.0-beta18](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/1.0.0-beta18/Google.Cloud.DiscoveryEngine.V1Beta.AnswerQueryRequest.Types.QueryUnderstandingSpec.Types.QueryClassificationSpec) \n\n public sealed class AnswerQueryRequest.Types.QueryUnderstandingSpec.Types.QueryClassificationSpec : IMessage\u003cAnswerQueryRequest.Types.QueryUnderstandingSpec.Types.QueryClassificationSpec\u003e, IEquatable\u003cAnswerQueryRequest.Types.QueryUnderstandingSpec.Types.QueryClassificationSpec\u003e, IDeepCloneable\u003cAnswerQueryRequest.Types.QueryUnderstandingSpec.Types.QueryClassificationSpec\u003e, IBufferMessage, IMessage\n\nReference documentation and code samples for the Discovery Engine v1beta API class AnswerQueryRequest.Types.QueryUnderstandingSpec.Types.QueryClassificationSpec.\n\nQuery classification specification. \n\nInheritance\n-----------\n\n[object](https://learn.microsoft.com/dotnet/api/system.object) \\\u003e AnswerQueryRequest.Types.QueryUnderstandingSpec.Types.QueryClassificationSpec \n\nImplements\n----------\n\n[IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage-1.html)[AnswerQueryRequest](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.AnswerQueryRequest)[Types](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.AnswerQueryRequest.Types)[QueryUnderstandingSpec](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.AnswerQueryRequest.Types.QueryUnderstandingSpec)[Types](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.AnswerQueryRequest.Types.QueryUnderstandingSpec.Types)[QueryClassificationSpec](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.AnswerQueryRequest.Types.QueryUnderstandingSpec.Types.QueryClassificationSpec), [IEquatable](https://learn.microsoft.com/dotnet/api/system.iequatable-1)[AnswerQueryRequest](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.AnswerQueryRequest)[Types](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.AnswerQueryRequest.Types)[QueryUnderstandingSpec](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.AnswerQueryRequest.Types.QueryUnderstandingSpec)[Types](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.AnswerQueryRequest.Types.QueryUnderstandingSpec.Types)[QueryClassificationSpec](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.AnswerQueryRequest.Types.QueryUnderstandingSpec.Types.QueryClassificationSpec), [IDeepCloneable](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IDeepCloneable-1.html)[AnswerQueryRequest](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.AnswerQueryRequest)[Types](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.AnswerQueryRequest.Types)[QueryUnderstandingSpec](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.AnswerQueryRequest.Types.QueryUnderstandingSpec)[Types](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.AnswerQueryRequest.Types.QueryUnderstandingSpec.Types)[QueryClassificationSpec](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.AnswerQueryRequest.Types.QueryUnderstandingSpec.Types.QueryClassificationSpec), [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.DiscoveryEngine.V1Beta](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta)\n\nAssembly\n--------\n\nGoogle.Cloud.DiscoveryEngine.V1Beta.dll\n\nConstructors\n------------\n\n### QueryClassificationSpec()\n\n public QueryClassificationSpec()\n\n### QueryClassificationSpec(QueryClassificationSpec)\n\n public QueryClassificationSpec(AnswerQueryRequest.Types.QueryUnderstandingSpec.Types.QueryClassificationSpec other)\n\nProperties\n----------\n\n### Types_\n\n public RepeatedField\u003cAnswerQueryRequest.Types.QueryUnderstandingSpec.Types.QueryClassificationSpec.Types.Type\u003e Types_ { get; }\n\nEnabled query classification types."]]