public sealed class Document.Types.Annotations : IMessage<Document.Types.Annotations>, IEquatable<Document.Types.Annotations>, IDeepCloneable<Document.Types.Annotations>, IBufferMessage, IMessage
Reference documentation and code samples for the Cloud Document AI v1beta3 API class Document.Types.Annotations.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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."],[],[],null,["# Cloud Document AI v1beta3 API - Class Document.Types.Annotations (2.0.0-beta26)\n\nVersion latestkeyboard_arrow_down\n\n- [2.0.0-beta26 (latest)](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.Annotations)\n- [2.0.0-beta25](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/2.0.0-beta25/Google.Cloud.DocumentAI.V1Beta3.Document.Types.Annotations)\n- [1.0.0-beta04](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/1.0.0-beta04/Google.Cloud.DocumentAI.V1Beta3.Document.Types.Annotations) \n\n public sealed class Document.Types.Annotations : IMessage\u003cDocument.Types.Annotations\u003e, IEquatable\u003cDocument.Types.Annotations\u003e, IDeepCloneable\u003cDocument.Types.Annotations\u003e, IBufferMessage, IMessage\n\nReference documentation and code samples for the Cloud Document AI v1beta3 API class Document.Types.Annotations.\n\nRepresents the annotation of a block or a chunk. \n\nInheritance\n-----------\n\n[object](https://learn.microsoft.com/dotnet/api/system.object) \\\u003e Document.Types.Annotations \n\nImplements\n----------\n\n[IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage-1.html)[Document](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document)[Types](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types)[Annotations](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.Annotations), [IEquatable](https://learn.microsoft.com/dotnet/api/system.iequatable-1)[Document](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document)[Types](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types)[Annotations](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.Annotations), [IDeepCloneable](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IDeepCloneable-1.html)[Document](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document)[Types](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types)[Annotations](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.Annotations), [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.DocumentAI.V1Beta3](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3)\n\nAssembly\n--------\n\nGoogle.Cloud.DocumentAI.V1Beta3.dll\n\nConstructors\n------------\n\n### Annotations()\n\n public Annotations()\n\n### Annotations(Annotations)\n\n public Annotations(Document.Types.Annotations other)\n\nProperties\n----------\n\n### Description\n\n public string Description { get; set; }\n\nThe description of the content with this annotation."]]
