[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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 page provides reference documentation for the \u003ccode\u003eDocumentId\u003c/code\u003e class within the Google Cloud Document AI v1beta3 API, focusing on its properties and usage.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eDocumentId\u003c/code\u003e class is a sealed class that acts as a document identifier, implementing several interfaces like \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThere are multiple versions of the library available, with the latest being \u003ccode\u003e2.0.0-beta23\u003c/code\u003e, and the class inherits members from the \u003ccode\u003eobject\u003c/code\u003e class.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eDocumentId\u003c/code\u003e offers constructors for creating new instances, including a copy constructor, and it has properties such as \u003ccode\u003eGcsManagedDocId\u003c/code\u003e, \u003ccode\u003eRevisionRef\u003c/code\u003e, \u003ccode\u003eTypeCase\u003c/code\u003e, and \u003ccode\u003eUnmanagedDocId\u003c/code\u003e for managing document identification and revision.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eDocumentId\u003c/code\u003e class is defined within the \u003ccode\u003eGoogle.Cloud.DocumentAI.V1Beta3\u003c/code\u003e namespace, with the assembly being \u003ccode\u003eGoogle.Cloud.DocumentAI.V1Beta3.dll\u003c/code\u003e.\u003c/p\u003e\n"]]],[],null,["# Cloud Document AI v1beta3 API - Class DocumentId (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.DocumentId)\n- [2.0.0-beta25](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/2.0.0-beta25/Google.Cloud.DocumentAI.V1Beta3.DocumentId)\n- [1.0.0-beta04](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/1.0.0-beta04/Google.Cloud.DocumentAI.V1Beta3.DocumentId) \n\n public sealed class DocumentId : IMessage\u003cDocumentId\u003e, IEquatable\u003cDocumentId\u003e, IDeepCloneable\u003cDocumentId\u003e, IBufferMessage, IMessage\n\nReference documentation and code samples for the Cloud Document AI v1beta3 API class DocumentId.\n\nDocument Identifier. \n\nInheritance\n-----------\n\n[object](https://learn.microsoft.com/dotnet/api/system.object) \\\u003e DocumentId \n\nImplements\n----------\n\n[IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage-1.html)[DocumentId](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.DocumentId), [IEquatable](https://learn.microsoft.com/dotnet/api/system.iequatable-1)[DocumentId](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.DocumentId), [IDeepCloneable](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IDeepCloneable-1.html)[DocumentId](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.DocumentId), [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### DocumentId()\n\n public DocumentId()\n\n### DocumentId(DocumentId)\n\n public DocumentId(DocumentId other)\n\nProperties\n----------\n\n### GcsManagedDocId\n\n public DocumentId.Types.GCSManagedDocumentId GcsManagedDocId { get; set; }\n\nA document id within user-managed Cloud Storage.\n\n### RevisionRef\n\n public RevisionRef RevisionRef { get; set; }\n\nPoints to a specific revision of the document if set.\n\n### TypeCase\n\n public DocumentId.TypeOneofCase TypeCase { get; }\n\n### UnmanagedDocId\n\n public DocumentId.Types.UnmanagedDocumentId UnmanagedDocId { get; set; }\n\nA document id within unmanaged dataset."]]
