// 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 INCLUDE_V8_PROXY_H_

#define INCLUDE_V8_PROXY_H_

#include "v8-context.h"       // NOLINT(build/include_directory)

#include "v8-local-handle.h"  // NOLINT(build/include_directory)

#include "v8-object.h"        // NOLINT(build/include_directory)

#include "v8config.h"         // NOLINT(build/include_directory)

namespace v8 {

class Context;

/**

 * An instance of the built-in Proxy constructor (ECMA-262, 6th Edition,

 * 26.2.1).

 */

class V8_EXPORT Proxy : public Object {

 public:

  Local<Value> GetTarget();

  Local<Value> GetHandler();

  bool IsRevoked() const;

  void Revoke();

  /**

   * Creates a new Proxy for the target object.

   */

  static MaybeLocal<Proxy> New(Local<Context> context,

                               Local<Object> local_target,

                               Local<Object> local_handler);

  V8_INLINE static Proxy* Cast(Value* value) {

#ifdef V8_ENABLE_CHECKS

    CheckCast(value);

#endif

    return static_cast<Proxy*>(value);

  }

 private:

  Proxy();

  static void CheckCast(Value* obj);

};

}  // namespace v8

#endif  // INCLUDE_V8_PROXY_H_