source: trunk/src/dbus/qdbusinterface.cpp@ 494

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#include "qdbusinterface.h"

#include <qdbus_symbols_p.h>
#include <QtCore/qpointer.h>
#include <QtCore/qstringlist.h>

#include "qdbusmetatype_p.h"
#include "qdbusinterface_p.h"
#include "qdbusconnection_p.h"

QT_BEGIN_NAMESPACE

QDBusInterfacePrivate::QDBusInterfacePrivate(const QString &serv, const QString &p,
                                             const QString &iface, const QDBusConnection &con)
    : QDBusAbstractInterfacePrivate(serv, p, iface, con, true), metaObject(0)
{
    // QDBusAbstractInterfacePrivate's constructor checked the parameters for us
    if (connection.isConnected()) {
        metaObject = connectionPrivate()->findMetaObject(service, path, interface, lastError);

        if (!metaObject) {
            // creation failed, somehow
            isValid = false;
            if (!lastError.isValid())
                lastError = QDBusError(QDBusError::InternalError, QLatin1String("Unknown error"));
        }
    }
}

QDBusInterfacePrivate::~QDBusInterfacePrivate()
{
    if (metaObject && !metaObject->cached)
        delete metaObject;
}


/*!
    \class QDBusInterface
    \inmodule QtDBus
    \since 4.2

    \brief The QDBusInterface class is a proxy for interfaces on remote objects.

    QDBusInterface is a generic accessor class that is used to place calls to remote objects,