public sealed class GetDocumentRequest : IMessage<GetDocumentRequest>, IEquatable<GetDocumentRequest>, IDeepCloneable<GetDocumentRequest>, IBufferMessage, IMessage
Reference documentation and code samples for the Discovery Engine v1beta API class GetDocumentRequest.
Request message for
[DocumentService.GetDocument][google.cloud.discoveryengine.v1beta.DocumentService.GetDocument]
method.
Required. Full resource name of
[Document][google.cloud.discoveryengine.v1beta.Document], such as
projects/{project}/locations/{location}/collections/{collection}/dataStores/{data_store}/branches/{branch}/documents/{document}.
If the caller does not have permission to access the
[Document][google.cloud.discoveryengine.v1beta.Document], regardless of
whether or not it exists, a PERMISSION_DENIED error is returned.
If the requested [Document][google.cloud.discoveryengine.v1beta.Document]
does not exist, a NOT_FOUND error is returned.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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\u003e\u003ccode\u003eGetDocumentRequest\u003c/code\u003e is a class in the Google Cloud Discovery Engine v1beta API, designed for retrieving a specific document.\u003c/p\u003e\n"],["\u003cp\u003eThis class is part of the \u003ccode\u003eGoogle.Cloud.DiscoveryEngine.V1Beta\u003c/code\u003e namespace and is found within the \u003ccode\u003eGoogle.Cloud.DiscoveryEngine.V1Beta.dll\u003c/code\u003e assembly.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eGetDocumentRequest\u003c/code\u003e class implements multiple interfaces, including \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\u003eIt includes a \u003ccode\u003eName\u003c/code\u003e property to specify the full resource name of the document to retrieve, and a corresponding \u003ccode\u003eDocumentName\u003c/code\u003e property for a typed view of it.\u003c/p\u003e\n"],["\u003cp\u003eThere are two constructor methods for the class, one default constructor and another to initiate the request by copying an existing request.\u003c/p\u003e\n"]]],[],null,["# Discovery Engine v1beta API - Class GetDocumentRequest (1.0.0-beta19)\n\nVersion latestkeyboard_arrow_down\n\n- [1.0.0-beta19 (latest)](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.GetDocumentRequest)\n- [1.0.0-beta18](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/1.0.0-beta18/Google.Cloud.DiscoveryEngine.V1Beta.GetDocumentRequest) \n\n public sealed class GetDocumentRequest : IMessage\u003cGetDocumentRequest\u003e, IEquatable\u003cGetDocumentRequest\u003e, IDeepCloneable\u003cGetDocumentRequest\u003e, IBufferMessage, IMessage\n\nReference documentation and code samples for the Discovery Engine v1beta API class GetDocumentRequest.\n\nRequest message for\n\\[DocumentService.GetDocument\\]\\[google.cloud.discoveryengine.v1beta.DocumentService.GetDocument\\]\nmethod. \n\nInheritance\n-----------\n\n[object](https://learn.microsoft.com/dotnet/api/system.object) \\\u003e GetDocumentRequest \n\nImplements\n----------\n\n[IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage-1.html)[GetDocumentRequest](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.GetDocumentRequest), [IEquatable](https://learn.microsoft.com/dotnet/api/system.iequatable-1)[GetDocumentRequest](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.GetDocumentRequest), [IDeepCloneable](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IDeepCloneable-1.html)[GetDocumentRequest](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.GetDocumentRequest), [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.DiscoveryEngine.V1Beta](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta)\n\nAssembly\n--------\n\nGoogle.Cloud.DiscoveryEngine.V1Beta.dll\n\nConstructors\n------------\n\n### GetDocumentRequest()\n\n public GetDocumentRequest()\n\n### GetDocumentRequest(GetDocumentRequest)\n\n public GetDocumentRequest(GetDocumentRequest other)\n\nProperties\n----------\n\n### DocumentName\n\n public DocumentName DocumentName { get; set; }\n\n[DocumentName](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.DocumentName)-typed view over the [Name](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.GetDocumentRequest#Google_Cloud_DiscoveryEngine_V1Beta_GetDocumentRequest_Name) resource name property.\n\n### Name\n\n public string Name { get; set; }\n\nRequired. Full resource name of\n\\[Document\\]\\[google.cloud.discoveryengine.v1beta.Document\\], such as\n`projects/{project}/locations/{location}/collections/{collection}/dataStores/{data_store}/branches/{branch}/documents/{document}`.\n\nIf the caller does not have permission to access the\n\\[Document\\]\\[google.cloud.discoveryengine.v1beta.Document\\], regardless of\nwhether or not it exists, a `PERMISSION_DENIED` error is returned.\n\nIf the requested \\[Document\\]\\[google.cloud.discoveryengine.v1beta.Document\\]\ndoes not exist, a `NOT_FOUND` error is returned."]]
