heap.h

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// 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.
 
#ifndef INCLUDE_CPPGC_HEAP_H_
#define INCLUDE_CPPGC_HEAP_H_
 
#include <memory>
#include <vector>
 
#include "cppgc/common.h"
#include "cppgc/custom-space.h"
#include "v8config.h"  // NOLINT(build/include_directory)
 
namespace cppgc {
namespace internal {
class Heap;
}  // namespace internal
 
class V8_EXPORT Heap {
 public:
  using StackState = EmbedderStackState;
 
  struct HeapOptions {
    static HeapOptions Default() { return {}; }
 
    std::vector<std::unique_ptr<CustomSpaceBase>> custom_spaces;
  };
 
  static std::unique_ptr<Heap> Create(HeapOptions = HeapOptions::Default());
 
  virtual ~Heap() = default;
 
  void ForceGarbageCollectionSlow(
      const char* source, const char* reason,
      StackState stack_state = StackState::kMayContainHeapPointers);
 
 private:
  Heap() = default;
 
  friend class internal::Heap;
};
 
}  // namespace cppgc
 
#endif  // INCLUDE_CPPGC_HEAP_H_