diff options
Diffstat (limited to 'third_party/abseil_cpp/absl/flags/declare.h')
-rw-r--r-- | third_party/abseil_cpp/absl/flags/declare.h | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/third_party/abseil_cpp/absl/flags/declare.h b/third_party/abseil_cpp/absl/flags/declare.h deleted file mode 100644 index b9794d8b85ac..000000000000 --- a/third_party/abseil_cpp/absl/flags/declare.h +++ /dev/null @@ -1,65 +0,0 @@ -// -// Copyright 2019 The Abseil Authors. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// https://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. -// -// ----------------------------------------------------------------------------- -// File: declare.h -// ----------------------------------------------------------------------------- -// -// This file defines the ABSL_DECLARE_FLAG macro, allowing you to declare an -// `absl::Flag` for use within a translation unit. You should place this -// declaration within the header file associated with the .cc file that defines -// and owns the `Flag`. - -#ifndef ABSL_FLAGS_DECLARE_H_ -#define ABSL_FLAGS_DECLARE_H_ - -#include "absl/base/config.h" - -namespace absl { -ABSL_NAMESPACE_BEGIN -namespace flags_internal { - -// absl::Flag<T> represents a flag of type 'T' created by ABSL_FLAG. -template <typename T> -class Flag; - -} // namespace flags_internal - -// Flag -// -// Forward declaration of the `absl::Flag` type for use in defining the macro. -#if defined(_MSC_VER) && !defined(__clang__) -template <typename T> -class Flag; -#else -template <typename T> -using Flag = flags_internal::Flag<T>; -#endif - -ABSL_NAMESPACE_END -} // namespace absl - -// ABSL_DECLARE_FLAG() -// -// This macro is a convenience for declaring use of an `absl::Flag` within a -// translation unit. This macro should be used within a header file to -// declare usage of the flag within any .cc file including that header file. -// -// The ABSL_DECLARE_FLAG(type, name) macro expands to: -// -// extern absl::Flag<type> FLAGS_name; -#define ABSL_DECLARE_FLAG(type, name) extern ::absl::Flag<type> FLAGS_##name - -#endif // ABSL_FLAGS_DECLARE_H_ |