C++ (Cpp) ComObjPtr::onPhysicalDetached Exemples

Exemple #1

/**
 * Remove device notification hook for the OS specific code.
 *
 * This is means things like
 *
 * @param   aDevice     The device in question.
 */
void USBProxyService::deviceRemoved(ComObjPtr<HostUSBDevice> &aDevice)
{
    /*
     * Validate preconditions.
     */
    AssertReturnVoid(!isWriteLockOnCurrentThread());
    AssertReturnVoid(!aDevice->isWriteLockOnCurrentThread());
    AutoWriteLock devLock(aDevice COMMA_LOCKVAL_SRC_POS);
    LogFlowThisFunc(("aDevice=%p name={%s} state=%s id={%RTuuid}\n",
                     (HostUSBDevice *)aDevice,
                     aDevice->getName().c_str(),
                     aDevice->getStateName(),
                     aDevice->getId().raw()));

    /*
     * Detach the device from any machine currently using it,
     * reset all data and uninitialize the device object.
     */
    devLock.release();
    aDevice->onPhysicalDetached();
}