| // Protocol Buffers - Google's data interchange format | |
| // Copyright 2024 Google Inc. All rights reserved. | |
| // | |
| // Use of this source code is governed by a BSD-style | |
| // license that can be found in the LICENSE file or at | |
| // https://developers.google.com/open-source/licenses/bsd | |
| /// Swift specific additions to simplify usage. | |
| extension GPBUnknownField { | |
| /// The value of the field in a type-safe manner. | |
| public enum Value: Equatable { | |
| case varint(UInt64) | |
| case fixed32(UInt32) | |
| case fixed64(UInt64) | |
| case lengthDelimited(Data) // length prefixed | |
| case group(GPBUnknownFields) // tag delimited | |
| } | |
| /// The value of the field in a type-safe manner. | |
| public var value: Value { | |
| switch type { | |
| case .varint: | |
| return .varint(varint) | |
| case .fixed32: | |
| return .fixed32(fixed32) | |
| case .fixed64: | |
| return .fixed64(fixed64) | |
| case .lengthDelimited: | |
| return .lengthDelimited(lengthDelimited) | |
| case .group: | |
| return .group(group) | |
| @unknown default: | |
| fatalError("Internal error: Unknown field type: \(type)") | |
| } | |
| } | |
| } |