chromium/v8/src/objects/prototype.h

// Copyright 2014 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_PROTOTYPE_H_
#define V8_OBJECTS_PROTOTYPE_H_

#include "src/execution/isolate.h"
#include "src/objects/objects.h"

namespace v8 {
namespace internal {

/**
 * A class to uniformly access the prototype of any Object and walk its
 * prototype chain.
 *
 * The PrototypeIterator can either start at the prototype (default), or
 * include the receiver itself. If a PrototypeIterator is constructed for a
 * Map, it will always start at the prototype.
 *
 * The PrototypeIterator can either run to the null_value(), the first
 * non-hidden prototype, or a given object.
 */

class PrototypeIterator { … };

}  // namespace internal

}  // namespace v8

#endif  // V8_OBJECTS_PROTOTYPE_H_