public sealed class SearchResponse.Types.Summary.Types.CitationSource : IMessage<SearchResponse.Types.Summary.Types.CitationSource>, IEquatable<SearchResponse.Types.Summary.Types.CitationSource>, IDeepCloneable<SearchResponse.Types.Summary.Types.CitationSource>, IBufferMessage, IMessage
Reference documentation and code samples for the Discovery Engine v1 API class SearchResponse.Types.Summary.Types.CitationSource.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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 documentation page covers the \u003ccode\u003eCitationSource\u003c/code\u003e class, which is part of the \u003ccode\u003eGoogle.Cloud.DiscoveryEngine.V1\u003c/code\u003e namespace and is used in the Discovery Engine v1 API.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version documented is 1.6.0, and multiple previous versions of the \u003ccode\u003eCitationSource\u003c/code\u003e class are accessible through links, including 1.5.0, 1.4.0, 1.3.0, 1.2.0, 1.1.0, and 1.0.0-beta06.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eCitationSource\u003c/code\u003e class implements multiple interfaces such as \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e, and inherits from \u003ccode\u003eobject\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eIt has a \u003ccode\u003eReferenceIndex\u003c/code\u003e property that is a long integer, representing a document reference index from \u003ccode\u003eSummaryWithMetadata.references\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eCitationSource\u003c/code\u003e class has two constructors, one that is empty, and one that takes another \u003ccode\u003eCitationSource\u003c/code\u003e as a parameter.\u003c/p\u003e\n"]]],[],null,[]]
