public sealed class QueryExpansionInfo : IMessage<SearchResponse.Types.QueryExpansionInfo>, IEquatable<SearchResponse.Types.QueryExpansionInfo>, IDeepCloneable<SearchResponse.Types.QueryExpansionInfo>, IBufferMessage, IMessage
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"]],[["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 2025-03-21 UTC."],[[["This page provides documentation for the `QueryExpansionInfo` class within the `Google.Cloud.Retail.V2` namespace, detailing its properties and usage in the context of query expansion."],["The `QueryExpansionInfo` class, which is part of the `SearchResponse.Types` namespace, is implemented across various versions, with version 2.12.0 being the latest."],["The class inherits from `Object` and implements multiple interfaces, including `IMessage`, `IEquatable`, `IDeepCloneable`, and `IBufferMessage`, ensuring compatibility and various functionalities."],["Key properties of the `QueryExpansionInfo` class include `ExpandedQuery`, a boolean indicating whether query expansion has occurred, and `PinnedResultCount`, which denotes the number of pinned results."],["There are two constructors available for the class, one empty and the other one taking in a instance of itself."]]],[]]
