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 webpage details the `QueryExpansionInfo` class, which is part of the `Google.Cloud.Retail.V2` namespace, providing information about whether query expansion has occurred in a search."],["The `QueryExpansionInfo` class implements several interfaces, including `IMessage`, `IEquatable`, `IDeepCloneable`, and `IBufferMessage`, and inherits from `Object`."],["The class includes two constructors, `QueryExpansionInfo()` and `QueryExpansionInfo(SearchResponse.Types.QueryExpansionInfo other)`, along with properties such as `ExpandedQuery` (a boolean indicating if expansion occurred) and `PinnedResultCount` (the number of pinned results)."],["Multiple versions of this class are documented, ranging from version 1.0.0 to the latest version 2.12.0, with links to the documentation for each version."],["The latest version available is 2.12.0, with a total of 20 versions documented in this page."]]],[]]
