1 // Copyright 2021 the V8 project authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4 
5 #ifndef V8_HEAP_CPPGC_WRITE_BARRIER_H_
6 #define V8_HEAP_CPPGC_WRITE_BARRIER_H_
7 
8 #include "include/cppgc/internal/write-barrier.h"
9 
10 namespace cppgc {
11 namespace internal {
12 
13 class WriteBarrier::IncrementalOrConcurrentMarkingFlagUpdater {
14  public:
Enter()15   static void Enter() { incremental_or_concurrent_marking_flag_.Enter(); }
Exit()16   static void Exit() { incremental_or_concurrent_marking_flag_.Exit(); }
17 };
18 
19 }  // namespace internal
20 }  // namespace cppgc
21 
22 #endif  // V8_HEAP_CPPGC_WRITE_BARRIER_H_
23