public sealed class ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo : IMessage<ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo>, IEquatable<ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo>, IDeepCloneable<ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo>, IBufferMessage, IMessage
Reference documentation and code samples for the Google Bigtable v2 API class ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo.
Information about the chunking of this mutation.
Only SetCell mutations can be chunked, and all chunks for a SetCell
will be delivered contiguously with no other mutation types interleaved.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-12 UTC."],[[["\u003cp\u003eThis page provides documentation for the \u003ccode\u003eChunkInfo\u003c/code\u003e class within the Google Bigtable v2 API, specifically under \u003ccode\u003eReadChangeStreamResponse.Types.MutationChunk.Types\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eChunkInfo\u003c/code\u003e class describes the chunking information for mutations, where only \u003ccode\u003eSetCell\u003c/code\u003e mutations can be chunked and are delivered contiguously.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation includes a comprehensive list of versions, from 3.17.0 (latest) down to 2.2.0, each linking to the respective \u003ccode\u003eChunkInfo\u003c/code\u003e documentation for that version.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eChunkInfo\u003c/code\u003e 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, indicating its role within the Google Protobuf ecosystem.\u003c/p\u003e\n"],["\u003cp\u003eThe properties \u003ccode\u003eChunkedValueOffset\u003c/code\u003e, \u003ccode\u003eChunkedValueSize\u003c/code\u003e, and \u003ccode\u003eLastChunk\u003c/code\u003e are part of this class, providing details on the byte offset, total size of chunks, and if it's the final chunk respectively.\u003c/p\u003e\n"]]],[],null,["# Google Bigtable v2 API - Class ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo (3.23.0)\n\nVersion latestkeyboard_arrow_down\n\n- [3.23.0 (latest)](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/latest/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo)\n- [3.22.0](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/3.22.0/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo)\n- [3.21.0](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/3.21.0/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo)\n- [3.20.0](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/3.20.0/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo)\n- [3.19.0](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/3.19.0/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo)\n- [3.18.0](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/3.18.0/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo)\n- [3.17.0](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/3.17.0/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo)\n- [3.16.0](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/3.16.0/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo)\n- [3.15.0](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/3.15.0/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo)\n- [3.14.0](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/3.14.0/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo)\n- [3.13.0](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/3.13.0/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo)\n- [3.12.0](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/3.12.0/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo)\n- [3.11.0](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/3.11.0/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo)\n- [3.10.0](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/3.10.0/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo)\n- [3.9.0](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/3.9.0/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo)\n- [3.8.0](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/3.8.0/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo)\n- [3.7.0](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/3.7.0/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo)\n- [3.6.0](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/3.6.0/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo)\n- [3.5.0](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/3.5.0/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo)\n- [3.4.0](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/3.4.0/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo)\n- [3.3.0](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/3.3.0/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo)\n- [3.2.0](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/3.2.0/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo)\n- [3.1.0](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/3.1.0/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo)\n- [3.0.0](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/3.0.0/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo)\n- [2.6.0](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/2.6.0/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo)\n- [2.5.0](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/2.5.0/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo)\n- [2.4.0](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/2.4.0/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo)\n- [2.3.0](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/2.3.0/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo)\n- [2.2.0](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/2.2.0/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo) \n\n public sealed class ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo : IMessage\u003cReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo\u003e, IEquatable\u003cReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo\u003e, IDeepCloneable\u003cReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo\u003e, IBufferMessage, IMessage\n\nReference documentation and code samples for the Google Bigtable v2 API class ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo.\n\nInformation about the chunking of this mutation.\nOnly `SetCell` mutations can be chunked, and all chunks for a `SetCell`\nwill be delivered contiguously with no other mutation types interleaved. \n\nInheritance\n-----------\n\n[object](https://learn.microsoft.com/dotnet/api/system.object) \\\u003e ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo \n\nImplements\n----------\n\n[IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage-1.html)[ReadChangeStreamResponse](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/latest/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse)[Types](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/latest/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types)[MutationChunk](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/latest/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk)[Types](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/latest/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types)[ChunkInfo](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/latest/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo), [IEquatable](https://learn.microsoft.com/dotnet/api/system.iequatable-1)[ReadChangeStreamResponse](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/latest/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse)[Types](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/latest/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types)[MutationChunk](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/latest/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk)[Types](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/latest/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types)[ChunkInfo](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/latest/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo), [IDeepCloneable](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IDeepCloneable-1.html)[ReadChangeStreamResponse](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/latest/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse)[Types](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/latest/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types)[MutationChunk](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/latest/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk)[Types](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/latest/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types)[ChunkInfo](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/latest/Google.Cloud.Bigtable.V2.ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo), [IBufferMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IBufferMessage.html), [IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage.html) \n\nInherited Members\n-----------------\n\n[object.GetHashCode()](https://learn.microsoft.com/dotnet/api/system.object.gethashcode) \n[object.GetType()](https://learn.microsoft.com/dotnet/api/system.object.gettype) \n[object.ToString()](https://learn.microsoft.com/dotnet/api/system.object.tostring)\n\nNamespace\n---------\n\n[Google.Cloud.Bigtable.V2](/dotnet/docs/reference/Google.Cloud.Bigtable.V2/latest/Google.Cloud.Bigtable.V2)\n\nAssembly\n--------\n\nGoogle.Cloud.Bigtable.V2.dll\n\nConstructors\n------------\n\n### ChunkInfo()\n\n public ChunkInfo()\n\n### ChunkInfo(ChunkInfo)\n\n public ChunkInfo(ReadChangeStreamResponse.Types.MutationChunk.Types.ChunkInfo other)\n\nProperties\n----------\n\n### ChunkedValueOffset\n\n public int ChunkedValueOffset { get; set; }\n\nThe byte offset of this chunk into the total value size of the\nmutation.\n\n### ChunkedValueSize\n\n public int ChunkedValueSize { get; set; }\n\nThe total value size of all the chunks that make up the `SetCell`.\n\n### LastChunk\n\n public bool LastChunk { get; set; }\n\nWhen true, this is the last chunk of a chunked `SetCell`."]]
