qhostinfo.h
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- /****************************************************************************
- **
- ** Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies).
- ** Contact: Qt Software Information (qt-info@nokia.com)
- **
- ** This file is part of the QtNetwork module of the Qt Toolkit.
- **
- ** Commercial Usage
- ** Licensees holding valid Qt Commercial licenses may use this file in
- ** accordance with the Qt Commercial License Agreement provided with the
- ** Software or, alternatively, in accordance with the terms contained in
- ** a written agreement between you and Nokia.
- **
- **
- ** GNU General Public License Usage
- ** Alternatively, this file may be used under the terms of the GNU
- ** General Public License versions 2.0 or 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 GNU General Public Licensing requirements will be met:
- ** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
- ** http://www.gnu.org/copyleft/gpl.html. In addition, as a special
- ** exception, Nokia gives you certain additional rights. These rights
- ** are described in the Nokia Qt GPL Exception version 1.3, included in
- ** the file GPL_EXCEPTION.txt in this package.
- **
- ** Qt for Windows(R) Licensees
- ** As a special exception, Nokia, as the sole copyright holder for Qt
- ** Designer, grants users of the Qt/Eclipse Integration plug-in the
- ** right for the Qt/Eclipse Integration to link to functionality
- ** provided by Qt Designer and its related libraries.
- **
- ** If you are unsure which license is appropriate for your use, please
- ** contact the sales department at qt-sales@nokia.com.
- **
- ****************************************************************************/
- #ifndef QHOSTINFO_H
- #define QHOSTINFO_H
- #include <QtCore/qlist.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();
- private:
- QHostInfoPrivate *d;
- };
- QT_END_NAMESPACE
- QT_END_HEADER
- #endif // QHOSTINFO_H