public sealed class Chunk.Types.DocumentMetadata : IMessage<Chunk.Types.DocumentMetadata>, IEquatable<Chunk.Types.DocumentMetadata>, IDeepCloneable<Chunk.Types.DocumentMetadata>, IBufferMessage, IMessage
Reference documentation and code samples for the Discovery Engine v1 API class Chunk.Types.DocumentMetadata.
Document metadata contains the information of the document of the current
chunk.
Data representation.
The structured JSON data for the document. It should conform to the
registered [Schema][google.cloud.discoveryengine.v1.Schema] or an
INVALID_ARGUMENT error is thrown.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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 covers the \u003ccode\u003eChunk.Types.DocumentMetadata\u003c/code\u003e class within the Google Cloud Discovery Engine v1 API, specifically version 1.5.0, with links to other versions as well.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eChunk.Types.DocumentMetadata\u003c/code\u003e class provides metadata for a document that belongs to a chunk, containing information like title and URI.\u003c/p\u003e\n"],["\u003cp\u003eThis class can be instantiated through a default constructor \u003ccode\u003eDocumentMetadata()\u003c/code\u003e or a constructor that can accept another document of type \u003ccode\u003eChunk.Types.DocumentMetadata\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe class includes properties like \u003ccode\u003eStructData\u003c/code\u003e, \u003ccode\u003eTitle\u003c/code\u003e, and \u003ccode\u003eUri\u003c/code\u003e, to describe the document, with the \u003ccode\u003eStructData\u003c/code\u003e property representing structured JSON data.\u003c/p\u003e\n"]]],[],null,[]]
