QxSerializeQJson_std_unique_ptr.h

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** Copyright (C) 2013 Lionel Marty (contact@qxorm.com)
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#ifndef _QX_NO_JSON
#ifndef _QX_SERIALIZE_QJSON_STD_UNIQUE_PTR_H_
#define _QX_SERIALIZE_QJSON_STD_UNIQUE_PTR_H_

#ifdef _MSC_VER
#pragma once
#endif

#include <QtCore/qjsonvalue.h>
#include <QtCore/qjsonobject.h>
#include <QtCore/qjsonarray.h>

#include <QxConvert/QxConvert.h>
#include <QxConvert/QxConvert_Impl.h>

namespace qx {
namespace cvt {
namespace detail {

template <typename T>
struct QxConvert_ToJson< std::unique_ptr<T> >
{
   static inline QJsonValue toJson(const std::unique_ptr<T> & t, const QString & format)
   {
      if (t) { return qx::cvt::to_json((* t), format); }
      return QJsonValue();
   }
};

template <typename T>
struct QxConvert_FromJson< std::unique_ptr<T> >
{
   static inline qx_bool fromJson(const QJsonValue & j, std::unique_ptr<T> & t, const QString & format)
   {
      if (j.isNull()) { t.reset(); return qx_bool(true); }
      t.reset(new T()); return qx::cvt::from_json(j, (* t), format);
   }
};

} // namespace detail
} // namespace cvt
} // namespace qx

#endif // _QX_SERIALIZE_QJSON_STD_UNIQUE_PTR_H_
#endif // _QX_NO_JSON