qtmobility/src/serviceframework/qserviceplugininterface.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Fri, 11 Jun 2010 14:26:25 +0300
changeset 11 06b8e2af4411
parent 1 2b40d63a9c3d
permissions -rw-r--r--
Revision: 201021 Kit: 2010123

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#include "qserviceplugininterface.h"

QTM_BEGIN_NAMESPACE
/*!
    \class QServicePluginInterface
    \ingroup servicefw
    \brief The QServicePluginInterface class defines the interface
    that every plug-in based service must implement.
*/

/*!
    \internal
*/
QServicePluginInterface::QServicePluginInterface() 
{
}

/*!
    \internal
*/
QServicePluginInterface::~QServicePluginInterface() 
{
}
    
/*!
    \fn QObject* QServicePluginInterface::createInstance(const QServiceInterfaceDescriptor& descriptor, QServiceContext* context,
                                    QAbstractSecuritySession* securitySession)

    Creates a new instance of the service specified by \a descriptor. The service
    may use the given \a context and \a securitySession. \a context and \a securitySession object are owned 
    by the client of the service.

    This function returns a null pointer if the plug-in doesn't
    support the given \a descriptor.
*/

/*!
    \fn bool QServicePluginInterface::installService()

    This function is called by QServiceManager as part of the service registration process. It can be
    used to initialize the environment or the creation of external settings files which may be required
    during the execution of the service.
    
    The default implementation for this function does nothing.

    \sa QServiceManager::addService()
*/
void QServicePluginInterface::installService() 
{
}

/*!
    \fn bool QServicePluginInterface::uninstallService() 

    This function is called bu QServiceManager as part of the deregistration process for services. This
    gives the service the possibility to perform cleanup operations such as the removal of setting files
    on the hard drive.

    The default implementation for this function does nothing.

    \sa QServiceManager::removeService()
*/

void QServicePluginInterface::uninstallService() 
{
}

QTM_END_NAMESPACE