maybe-object.h

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// Copyright 2018 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 V8_OBJECTS_MAYBE_OBJECT_H_
#define V8_OBJECTS_MAYBE_OBJECT_H_
 
#include <type_traits>
 
#include "src/objects/tagged-impl.h"
#include "src/objects/tagged.h"
 
namespace v8 {
namespace internal {
 
inline Tagged<ClearedWeakValue> ClearedValue(PtrComprCageBase cage_base);
inline Tagged<ClearedWeakValue> ClearedTrustedValue();
 
template <typename THeapObjectSlot>
inline void UpdateHeapObjectReferenceSlot(THeapObjectSlot slot,
                                          Tagged<HeapObject> value);
 
}  // namespace internal
}  // namespace v8
 
#endif  // V8_OBJECTS_MAYBE_OBJECT_H_