public sealed class SearchResponse.Types.QueryExpansionInfo : IMessage<SearchResponse.Types.QueryExpansionInfo>, IEquatable<SearchResponse.Types.QueryExpansionInfo>, IDeepCloneable<SearchResponse.Types.QueryExpansionInfo>, IBufferMessage, IMessage
Reference documentation and code samples for the Retail v2 API class SearchResponse.Types.QueryExpansionInfo.
Information describing query expansion including whether expansion has
occurred.
Number of pinned results. This field will only be set when expansion
happens and
[SearchRequest.QueryExpansionSpec.pin_unexpanded_results][google.cloud.retail.v2.SearchRequest.QueryExpansionSpec.pin_unexpanded_results]
is set to true.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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 webpage provides documentation for the \u003ccode\u003eSearchResponse.Types.QueryExpansionInfo\u003c/code\u003e class within the Google Cloud Retail v2 API, focusing on how it handles information about query expansion.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eQueryExpansionInfo\u003c/code\u003e class, which can be found in the \u003ccode\u003eGoogle.Cloud.Retail.V2\u003c/code\u003e namespace, is a part of the Retail v2 API and is designed to indicate whether query expansion has been implemented in a search.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version available for this class is 2.12.0, and there are historical versions documented dating back to 1.0.0, giving users access to a range of past versions.\u003c/p\u003e\n"],["\u003cp\u003eKey properties of the \u003ccode\u003eQueryExpansionInfo\u003c/code\u003e class include \u003ccode\u003eExpandedQuery\u003c/code\u003e, a boolean indicating if expansion occurred, and \u003ccode\u003ePinnedResultCount\u003c/code\u003e, which specifies the number of pinned results when expansion is active and certain settings are enabled.\u003c/p\u003e\n"],["\u003cp\u003eThe class inherits from \u003ccode\u003eobject\u003c/code\u003e and implements multiple interfaces, including \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e, showing its integration within the .NET environment.\u003c/p\u003e\n"]]],[],null,[]]
