/*

 * Copyright (c) Meta Platforms, Inc. and affiliates.

 *

 * This source code is licensed under the MIT license found in the

 * LICENSE file in the root directory of this source tree.

 */

#ifndef HERMES_VM_JSDATE_H

#define HERMES_VM_JSDATE_H

#include "hermes/VM/JSObject.h"

namespace hermes {

namespace vm {

/// Date object.

class JSDate final : public JSObject {

  using Super = JSObject;

  friend void JSDateBuildMeta(const GCCell *, Metadata::Builder &);

 public:

  static const ObjectVTable vt;

  static constexpr CellKind getCellKind() {

    return CellKind::JSDateKind;

  }

  static bool classof(const GCCell *cell) {

    return cell->getKind() == CellKind::JSDateKind;

  }

  static PseudoHandle<JSDate>

  create(Runtime &runtime, double value, Handle<JSObject> prototype);

  static PseudoHandle<JSDate> create(

      Runtime &runtime,

      Handle<JSObject> prototype) {

    return create(runtime, std::numeric_limits<double>::quiet_NaN(), prototype);

  }

  /// \return the [[PrimitiveValue]] internal property.

  double getPrimitiveValue() {

    return primitiveValue_;

  }

  /// Set the [[PrimitiveValue]] internal property.

  void setPrimitiveValue(double value) {

    primitiveValue_ = value;

  }

  JSDate(

      Runtime &runtime,

      double value,

      Handle<JSObject> parent,

      Handle<HiddenClass> clazz)

      : JSObject(runtime, *parent, *clazz), primitiveValue_{value} {}

 private:

  double primitiveValue_;

};

} // namespace vm

} // namespace hermes

#endif