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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtNetwork module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, 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.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QHOSTINFO_H
#define QHOSTINFO_H
#include <QtCore/qlist.h>
#include <QtCore/qscopedpointer.h>
#include <QtNetwork/qhostaddress.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Network)
class QObject;
class QHostInfoPrivate;
class Q_NETWORK_EXPORT QHostInfo
{
public:
enum HostInfoError {
NoError,
HostNotFound,
UnknownError
};
QHostInfo(int lookupId = -1);
QHostInfo(const QHostInfo &d);
QHostInfo &operator=(const QHostInfo &d);
~QHostInfo();
QString hostName() const;
void setHostName(const QString &name);
QList<QHostAddress> addresses() const;
void setAddresses(const QList<QHostAddress> &addresses);
HostInfoError error() const;
void setError(HostInfoError error);
QString errorString() const;
void setErrorString(const QString &errorString);
void setLookupId(int id);
int lookupId() const;
static int lookupHost(const QString &name, QObject *receiver, const char *member);
static void abortHostLookup(int lookupId);
static QHostInfo fromName(const QString &name);
static QString localHostName();
static QString localDomainName();
private:
QScopedPointer<QHostInfoPrivate> d;
};
QT_END_NAMESPACE
QT_END_HEADER
#endif // QHOSTINFO_H
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