var_dictionary.h

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// Copyright 2013 The Chromium 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 PPAPI_CPP_VAR_DICTIONARY_H_
#define PPAPI_CPP_VAR_DICTIONARY_H_

#include "ppapi/c/pp_bool.h"
#include "ppapi/cpp/var.h"
#include "ppapi/cpp/var_array.h"


namespace pp {

class VarDictionary : public Var {
 public:
  VarDictionary();

  explicit VarDictionary(const Var& var);

  explicit VarDictionary(const PP_Var& var);

  VarDictionary(const VarDictionary& other);

  virtual ~VarDictionary();

  VarDictionary& operator=(const VarDictionary& other);

  virtual Var& operator=(const Var& other);

  Var Get(const Var& key) const;

  bool Set(const Var& key, const Var& value);

  void Delete(const Var& key);

  bool HasKey(const Var& key) const;

  VarArray GetKeys() const;
};

}  // namespace pp

#endif  // PPAPI_CPP_VAR_DICTIONARY_H_