Required. Contains a protobuf-serialized
google.protobuf.FileDescriptorSet,
which could include multiple proto files.
To generate it, install and
run protoc with
--include_imports and --descriptor_set_out. For example, to generate
for moon/shot/app.proto, run
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-08 UTC."],[],[],null,["# Google Cloud Bigtable Administration v2 API - Class ProtoSchema (3.29.0)\n\nVersion latestkeyboard_arrow_down\n\n- [3.29.0 (latest)](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/latest/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.28.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.28.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.27.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.27.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.26.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.26.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.25.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.25.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.24.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.24.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.23.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.23.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.22.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.22.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.21.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.21.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.20.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.20.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.19.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.19.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.18.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.18.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.17.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.17.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.16.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.16.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.15.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.15.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.14.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.14.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.13.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.13.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.12.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.12.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.11.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.11.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.10.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.10.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.9.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.9.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.8.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.8.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.7.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.7.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.6.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.6.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.5.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.5.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.4.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.4.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.3.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.3.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.2.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.2.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.1.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.1.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [3.0.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/3.0.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [2.9.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/2.9.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [2.8.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/2.8.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [2.7.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/2.7.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [2.6.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/2.6.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [2.5.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/2.5.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema)\n- [2.4.0](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/2.4.0/Google.Cloud.Bigtable.Admin.V2.ProtoSchema) \n\n public sealed class ProtoSchema : IMessage\u003cProtoSchema\u003e, IEquatable\u003cProtoSchema\u003e, IDeepCloneable\u003cProtoSchema\u003e, IBufferMessage, IMessage\n\nReference documentation and code samples for the Google Cloud Bigtable Administration v2 API class ProtoSchema.\n\nRepresents a protobuf schema. \n\nInheritance\n-----------\n\n[object](https://learn.microsoft.com/dotnet/api/system.object) \\\u003e ProtoSchema \n\nImplements\n----------\n\n[IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage-1.html)[ProtoSchema](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/latest/Google.Cloud.Bigtable.Admin.V2.ProtoSchema), [IEquatable](https://learn.microsoft.com/dotnet/api/system.iequatable-1)[ProtoSchema](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/latest/Google.Cloud.Bigtable.Admin.V2.ProtoSchema), [IDeepCloneable](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IDeepCloneable-1.html)[ProtoSchema](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/latest/Google.Cloud.Bigtable.Admin.V2.ProtoSchema), [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.Admin.V2](/dotnet/docs/reference/Google.Cloud.Bigtable.Admin.V2/latest/Google.Cloud.Bigtable.Admin.V2)\n\nAssembly\n--------\n\nGoogle.Cloud.Bigtable.Admin.V2.dll\n\nConstructors\n------------\n\n### ProtoSchema()\n\n public ProtoSchema()\n\n### ProtoSchema(ProtoSchema)\n\n public ProtoSchema(ProtoSchema other)\n\nProperties\n----------\n\n### ProtoDescriptors\n\n public ByteString ProtoDescriptors { get; set; }\n\nRequired. Contains a protobuf-serialized\n[google.protobuf.FileDescriptorSet](https://github.com/protocolbuffers/protobuf/blob/main/src/google/protobuf/descriptor.proto),\nwhich could include multiple proto files.\nTo generate it, [install](https://grpc.io/docs/protoc-installation/) and\nrun `protoc` with\n`--include_imports` and `--descriptor_set_out`. For example, to generate\nfor moon/shot/app.proto, run \n\n $protoc --proto_path=/app_path --proto_path=/lib_path \\\n --include_imports \\\n --descriptor_set_out=descriptors.pb \\\n moon/shot/app.proto\n\nFor more details, see protobuffer [self\ndescription](https://developers.google.com/protocol-buffers/docs/techniques#self-description)."]]