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/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/
**
** This file is part of the QtAddOn.JsonDb module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QJSONDB_WRITE_REQUEST_H
#define QJSONDB_WRITE_REQUEST_H
#include <QtCore/QObject>
#include <QtCore/QJsonObject>
#include <QtJsonDb/qjsondbrequest.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE_JSONDB
class QJsonDbWriteRequestPrivate;
class Q_JSONDB_EXPORT QJsonDbWriteRequest : public QJsonDbRequest
{
Q_OBJECT
Q_PROPERTY(QList<QJsonObject> objects READ objects WRITE setObjects)
Q_PROPERTY(QJsonDbWriteRequest::ConflictResolutionMode conflictResolutionMode READ conflictResolutionMode WRITE setConflictResolutionMode)
Q_PROPERTY(quint32 stateNumber READ stateNumber)
public:
QJsonDbWriteRequest(QObject *parent = 0);
~QJsonDbWriteRequest();
enum ErrorCode {
NoError = QJsonDbRequest::NoError,
InvalidRequest = QJsonDbRequest::InvalidRequest,
OperationNotPermitted = QJsonDbRequest::OperationNotPermitted,
InvalidPartition = QJsonDbRequest::InvalidPartition,
DatabaseConnectionError = QJsonDbRequest::DatabaseConnectionError,
PartitionUnavailable = QJsonDbRequest::PartitionUnavailable,
MissingObject = QJsonDbRequest::MissingObject,
DatabaseError = QJsonDbRequest::DatabaseError,
MissingUUID = QJsonDbRequest::MissingUUID,
MissingType = QJsonDbRequest::MissingType,
UpdatingStaleVersion = QJsonDbRequest::UpdatingStaleVersion,
FailedSchemaValidation = QJsonDbRequest::FailedSchemaValidation,
InvalidMap = QJsonDbRequest::InvalidMap,
InvalidReduce = QJsonDbRequest::InvalidReduce,
InvalidSchemaOperation = QJsonDbRequest::InvalidSchemaOperation,
InvalidIndexOperation = QJsonDbRequest::InvalidIndexOperation,
InvalidType = QJsonDbRequest::InvalidType
};
enum ConflictResolutionMode {
RejectStale = 0,
Replace = 1
//Merge = 2
};
void setObject(const QJsonObject &object)
{ setObjects(QList<QJsonObject>() << object); }
void setObjects(const QList<QJsonObject> &);
QList<QJsonObject> objects() const;
void setConflictResolutionMode(ConflictResolutionMode mode);
ConflictResolutionMode conflictResolutionMode() const;
// read request results. Data is only available after started() was emitted.
quint32 stateNumber() const;
private:
Q_DISABLE_COPY(QJsonDbWriteRequest)
Q_DECLARE_PRIVATE(QJsonDbWriteRequest)
friend class QJsonDbConnectionPrivate;
};
class Q_JSONDB_EXPORT QJsonDbCreateRequest : public QJsonDbWriteRequest
{
Q_OBJECT
public:
QJsonDbCreateRequest(const QJsonObject &object, QObject *parent = 0);
QJsonDbCreateRequest(const QList<QJsonObject> &objects, QObject *parent = 0);
};
class Q_JSONDB_EXPORT QJsonDbUpdateRequest : public QJsonDbWriteRequest
{
Q_OBJECT
public:
QJsonDbUpdateRequest(const QJsonObject &object, QObject *parent = 0);
QJsonDbUpdateRequest(const QList<QJsonObject> &objects, QObject *parent = 0);
};
class Q_JSONDB_EXPORT QJsonDbRemoveRequest : public QJsonDbWriteRequest
{
Q_OBJECT
public:
QJsonDbRemoveRequest(const QJsonObject &object, QObject *parent = 0);
QJsonDbRemoveRequest(const QList<QJsonObject> &objects, QObject *parent = 0);
};
QT_END_NAMESPACE_JSONDB
QT_END_HEADER
#endif // QJSONDB_WRITE_REQUEST_H
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