// Protocol Buffers - Google's data interchange format // Copyright 2026 Google LLC. 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 edition = "2024"; package hpb_test; enum TestEnumWithNull { TYPE_UNSPECIFIED = 0; NULL = 1; } message MessageWithEnum { enum NestedEnum { NESTED_TYPE_UNSPECIFIED = 0; NULL = 1; } } message MessageWithNullEnum { enum NULL { UNSPECIFIED = 0; VALUE = 1; } }