diff options
Diffstat (limited to 'chromium/third_party/nearby/src/cpp/platform/public/thread_check_callable.h')
-rw-r--r-- | chromium/third_party/nearby/src/cpp/platform/public/thread_check_callable.h | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/chromium/third_party/nearby/src/cpp/platform/public/thread_check_callable.h b/chromium/third_party/nearby/src/cpp/platform/public/thread_check_callable.h deleted file mode 100644 index bf43ee84ac4..00000000000 --- a/chromium/third_party/nearby/src/cpp/platform/public/thread_check_callable.h +++ /dev/null @@ -1,46 +0,0 @@ -// Copyright 2020 Google LLC -// -// 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. - -#ifndef PLATFORM_PUBLIC_THREAD_CHECK_CALLABLE_H_ -#define PLATFORM_PUBLIC_THREAD_CHECK_CALLABLE_H_ - -#include "absl/base/thread_annotations.h" -#include "platform/base/callable.h" -#include "platform/public/lockable.h" - -namespace location { -namespace nearby { - -// A callable that acquires a lockable resource while running. -// This class helps with thread safety analysis. -template <typename T> -class ThreadCheckCallable { - public: - ThreadCheckCallable(const Lockable *lockable, Callable<T> &&callable) - : lockable_{lockable}, callable_{callable} {} - - ExceptionOr<T> operator()() const { - ThreadLockHolder thread_lock(lockable_); - return callable_(); - } - - private: - Lockable const *lockable_; - Callable<T> callable_; -}; - -} // namespace nearby -} // namespace location - -#endif // PLATFORM_PUBLIC_THREAD_CHECK_CALLABLE_H_ |