global-handles-inl.h

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// Copyright 2021 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_HANDLES_GLOBAL_HANDLES_INL_H_
#define V8_HANDLES_GLOBAL_HANDLES_INL_H_
 
#include "src/handles/global-handles.h"
// Include the non-inl header before the rest of the headers.
 
#include "src/handles/handles-inl.h"
#include "src/objects/heap-object-inl.h"
#include "src/objects/tagged.h"
 
namespace v8 {
namespace internal {
 
template <typename T>
IndirectHandle<T> GlobalHandles::Create(Tagged<T> value) {
  static_assert(is_subtype_v<T, Object>, "static type violation");
  // The compiler should only pick this method if T is not Object.
  static_assert(!std::is_same<Object, T>::value, "compiler error");
  return Cast<T>(Create(Tagged<Object>(value)));
}
 
template <typename T>
Tagged<T> GlobalHandleVector<T>::Pop() {
  Tagged<T> obj = Cast<T>(Tagged<Object>(locations_.back()));
  locations_.pop_back();
  return obj;
}
 
template <typename T>
GlobalHandleVector<T>::GlobalHandleVector(LocalHeap* local_heap)
    : GlobalHandleVector(local_heap->AsHeap()) {}
 
template <typename T>
GlobalHandleVector<T>::GlobalHandleVector(Heap* heap)
    : locations_(StrongRootAllocator<Address>(heap)) {}
 
}  // namespace internal
}  // namespace v8
 
#endif  // V8_HANDLES_GLOBAL_HANDLES_INL_H_