public sealed class Chunk.Types.ChunkMetadata : IMessage<Chunk.Types.ChunkMetadata>, IEquatable<Chunk.Types.ChunkMetadata>, IDeepCloneable<Chunk.Types.ChunkMetadata>, IBufferMessage, IMessage
Reference documentation and code samples for the Discovery Engine v1beta API class Chunk.Types.ChunkMetadata.
Metadata of the current chunk. This field is only populated on
[SearchService.Search][google.cloud.discoveryengine.v1beta.SearchService.Search]
API.
The next chunks of the current chunk. The number is controlled by
[SearchRequest.ContentSearchSpec.ChunkSpec.num_next_chunks][google.cloud.discoveryengine.v1beta.SearchRequest.ContentSearchSpec.ChunkSpec.num_next_chunks].
This field is only populated on
[SearchService.Search][google.cloud.discoveryengine.v1beta.SearchService.Search]
API.
public RepeatedField<Chunk> PreviousChunks { get; }
The previous chunks of the current chunk. The number is controlled by
[SearchRequest.ContentSearchSpec.ChunkSpec.num_previous_chunks][google.cloud.discoveryengine.v1beta.SearchRequest.ContentSearchSpec.ChunkSpec.num_previous_chunks].
This field is only populated on
[SearchService.Search][google.cloud.discoveryengine.v1beta.SearchService.Search]
API.
[[["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 2025-08-07 UTC."],[[["\u003cp\u003eThis page provides reference documentation for the \u003ccode\u003eChunk.Types.ChunkMetadata\u003c/code\u003e class, a part of the Discovery Engine v1beta API, found in the namespace \u003ccode\u003eGoogle.Cloud.DiscoveryEngine.V1Beta\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eChunk.Types.ChunkMetadata\u003c/code\u003e is a sealed class that implements several interfaces, including \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\u003eThe class includes two constructors, \u003ccode\u003eChunkMetadata()\u003c/code\u003e and \u003ccode\u003eChunkMetadata(Chunk.Types.ChunkMetadata other)\u003c/code\u003e, and it contains properties for \u003ccode\u003eNextChunks\u003c/code\u003e and \u003ccode\u003ePreviousChunks\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eChunkMetadata\u003c/code\u003e class is used to store metadata about a specific chunk, which is only populated during SearchService.Search API calls and allows to look at previous and next chunks.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version available for this class is \u003ccode\u003e1.0.0-beta18\u003c/code\u003e.\u003c/p\u003e\n"]]],[],null,[]]
