<table><tr><td style="">dfaure added a comment.
</td><a style="text-decoration: none; padding: 4px 8px; margin: 0 8px 8px; float: right; color: #464C5C; font-weight: bold; border-radius: 3px; background-color: #F7F7F9; background-image: linear-gradient(to bottom,#fff,#f1f0f1); display: inline-block; border: 1px solid rgba(71,87,120,.2);" href="https://phabricator.kde.org/D4799" rel="noreferrer">View Revision</a></tr></table><br /><div><div><p>Yes interface->isServiceRegistered(dbusServiceName) is technically blocking, but it can't block for a long time, since it's only talking to the dbus daemon. The reply comes in rather quickly, unlike a blocking call to another KDE process which could be busy or where the call itself could take a long time to be processed.<br />
In summary, I don't think an existing call to isServiceRegistered can be used as an argument for making (potentially much much longer) blocking calls.</p></div></div><br /><div><strong>REPOSITORY</strong><div><div>R289 KNotifications</div></div></div><br /><div><strong>REVISION DETAIL</strong><div><a href="https://phabricator.kde.org/D4799" rel="noreferrer">https://phabricator.kde.org/D4799</a></div></div><br /><div><strong>EMAIL PREFERENCES</strong><div><a href="https://phabricator.kde.org/settings/panel/emailpreferences/" rel="noreferrer">https://phabricator.kde.org/settings/panel/emailpreferences/</a></div></div><br /><div><strong>To: </strong>vpilo<br /><strong>Cc: </strong>dfaure, broulik, graesslin, mck182, Frameworks<br /></div>