| // Copyright 2020 the V8 project authors. All rights reserved. | |
| // Use of this source code is governed by a BSD-style license that can be | |
| // found in the LICENSE file. | |
| namespace cppgc { | |
| namespace internal { | |
| class ProcessHeapStatisticsUpdater; | |
| } // namespace internal | |
| class V8_EXPORT ProcessHeapStatistics final { | |
| public: | |
| static size_t TotalAllocatedObjectSize() { | |
| return total_allocated_object_size_.load(std::memory_order_relaxed); | |
| } | |
| static size_t TotalAllocatedSpace() { | |
| return total_allocated_space_.load(std::memory_order_relaxed); | |
| } | |
| private: | |
| static std::atomic_size_t total_allocated_space_; | |
| static std::atomic_size_t total_allocated_object_size_; | |
| friend class internal::ProcessHeapStatisticsUpdater; | |
| }; | |
| } // namespace cppgc | |