[[["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 2025-08-28 UTC."],[[["\u003cp\u003eThis documentation covers the \u003ccode\u003eSearchTuningService.SearchTuningServiceBase\u003c/code\u003e class, which serves as the base for server-side implementations of the \u003ccode\u003eSearchTuningService\u003c/code\u003e within the Google Cloud Discovery Engine v1 API.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version of the \u003ccode\u003eSearchTuningService.SearchTuningServiceBase\u003c/code\u003e API class is 1.6.0, but several older versions, ranging from 1.5.0 down to 1.0.0-beta06, are also documented.\u003c/p\u003e\n"],["\u003cp\u003eThis class offers two primary methods, \u003ccode\u003eListCustomModels\u003c/code\u003e for retrieving a list of custom models and \u003ccode\u003eTrainCustomModel\u003c/code\u003e for training a new custom model, both requiring a request and server context.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eSearchTuningService.SearchTuningServiceBase\u003c/code\u003e class inherits from the .NET \u003ccode\u003eobject\u003c/code\u003e class and is part of the \u003ccode\u003eGoogle.Cloud.DiscoveryEngine.V1\u003c/code\u003e namespace.\u003c/p\u003e\n"],["\u003cp\u003eIt is located within the \u003ccode\u003eGoogle.Cloud.DiscoveryEngine.V1.dll\u003c/code\u003e assembly.\u003c/p\u003e\n"]]],[],null,["# Discovery Engine v1 API - Class SearchTuningService.SearchTuningServiceBase (1.9.0)\n\nVersion latestkeyboard_arrow_down\n\n- [1.9.0 (latest)](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1/latest/Google.Cloud.DiscoveryEngine.V1.SearchTuningService.SearchTuningServiceBase)\n- [1.8.0](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1/1.8.0/Google.Cloud.DiscoveryEngine.V1.SearchTuningService.SearchTuningServiceBase)\n- [1.7.0](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1/1.7.0/Google.Cloud.DiscoveryEngine.V1.SearchTuningService.SearchTuningServiceBase)\n- [1.6.0](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1/1.6.0/Google.Cloud.DiscoveryEngine.V1.SearchTuningService.SearchTuningServiceBase)\n- [1.5.0](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1/1.5.0/Google.Cloud.DiscoveryEngine.V1.SearchTuningService.SearchTuningServiceBase)\n- [1.4.0](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1/1.4.0/Google.Cloud.DiscoveryEngine.V1.SearchTuningService.SearchTuningServiceBase)\n- [1.3.0](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1/1.3.0/Google.Cloud.DiscoveryEngine.V1.SearchTuningService.SearchTuningServiceBase)\n- [1.2.0](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1/1.2.0/Google.Cloud.DiscoveryEngine.V1.SearchTuningService.SearchTuningServiceBase)\n- [1.1.0](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1/1.1.0/Google.Cloud.DiscoveryEngine.V1.SearchTuningService.SearchTuningServiceBase)\n- [1.0.0-beta06](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1/1.0.0-beta06/Google.Cloud.DiscoveryEngine.V1.SearchTuningService.SearchTuningServiceBase) \n\n [BindServiceMethod(typeof(SearchTuningService), \"BindService\")]\n public abstract class SearchTuningService.SearchTuningServiceBase\n\nReference documentation and code samples for the Discovery Engine v1 API class SearchTuningService.SearchTuningServiceBase.\n\nBase class for server-side implementations of SearchTuningService \n\nInheritance\n-----------\n\n[object](https://learn.microsoft.com/dotnet/api/system.object) \\\u003e SearchTuningService.SearchTuningServiceBase \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.MemberwiseClone()](https://learn.microsoft.com/dotnet/api/system.object.memberwiseclone) \n[object.ToString()](https://learn.microsoft.com/dotnet/api/system.object.tostring)\n\nNamespace\n---------\n\n[Google.Cloud.DiscoveryEngine.V1](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1/latest/Google.Cloud.DiscoveryEngine.V1)\n\nAssembly\n--------\n\nGoogle.Cloud.DiscoveryEngine.V1.dll\n\nMethods\n-------\n\n### ListCustomModels(ListCustomModelsRequest, ServerCallContext)\n\n public virtual Task\u003cListCustomModelsResponse\u003e ListCustomModels(ListCustomModelsRequest request, ServerCallContext context)\n\nGets a list of all the custom models.\n\n### TrainCustomModel(TrainCustomModelRequest, ServerCallContext)\n\n public virtual Task\u003cOperation\u003e TrainCustomModel(TrainCustomModelRequest request, ServerCallContext context)\n\nTrains a custom model."]]
