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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QDBUSERROR_H
#define QDBUSERROR_H
#include <QtDBus/qtdbusglobal.h>
#include <QtCore/qobjectdefs.h>
#include <QtCore/qstring.h>
#ifndef QT_NO_DBUS
struct DBusError;
QT_BEGIN_NAMESPACE
class QDBusMessage;
class Q_DBUS_EXPORT QDBusError
{
Q_GADGET
public:
enum ErrorType {
NoError = 0,
Other = 1,
Failed,
NoMemory,
ServiceUnknown,
NoReply,
BadAddress,
NotSupported,
LimitsExceeded,
AccessDenied,
NoServer,
Timeout,
NoNetwork,
AddressInUse,
Disconnected,
InvalidArgs,
UnknownMethod,
TimedOut,
InvalidSignature,
UnknownInterface,
UnknownObject,
UnknownProperty,
PropertyReadOnly,
InternalError,
InvalidService,
InvalidObjectPath,
InvalidInterface,
InvalidMember,
#ifndef Q_QDOC
// don't use this one!
LastErrorType = InvalidMember
#endif
};
Q_ENUM(ErrorType)
QDBusError();
#ifndef QT_BOOTSTRAPPED
explicit QDBusError(const DBusError *error);
Q_IMPLICIT QDBusError(const QDBusMessage& msg);
#endif
QDBusError(ErrorType error, const QString &message);
QDBusError(const QDBusError &other);
QDBusError(QDBusError &&other) noexcept
: code(other.code), msg(std::move(other.msg)), nm(std::move(other.nm))
{}
QDBusError &operator=(QDBusError &&other) noexcept { swap(other); return *this; }
QDBusError &operator=(const QDBusError &other);
#ifndef QT_BOOTSTRAPPED
QDBusError &operator=(const QDBusMessage &msg);
#endif
void swap(QDBusError &other) noexcept
{
std::swap(code, other.code);
msg.swap(other.msg);
nm.swap(other.nm);
}
ErrorType type() const;
QString name() const;
QString message() const;
bool isValid() const;
static QString errorString(ErrorType error);
private:
ErrorType code;
QString msg;
QString nm;
// ### This class has an implicit (therefore inline) destructor
// so the following field cannot be used:
void *unused;
};
Q_DECLARE_SHARED(QDBusError)
#ifndef QT_NO_DEBUG_STREAM
Q_DBUS_EXPORT QDebug operator<<(QDebug, const QDBusError &);
#endif
QT_END_NAMESPACE
QT_DECL_METATYPE_EXTERN(QDBusError, Q_DBUS_EXPORT)
#else
QT_BEGIN_NAMESPACE
class Q_DBUS_EXPORT QDBusError {}; // dummy class for moc
QT_END_NAMESPACE
#endif // QT_NO_DBUS
#endif
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