Using strict_types everywhere.

lib/CalDAV/Backend/AbstractBackend.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Backend;
 

lib/CalDAV/Backend/BackendInterface.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Backend;
 

lib/CalDAV/Backend/NotificationSupport.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Backend;
 

lib/CalDAV/Backend/PDO.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Backend;
 

lib/CalDAV/Backend/SchedulingSupport.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Backend;
 

lib/CalDAV/Backend/SharingSupport.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Backend;
 

lib/CalDAV/Backend/SimplePDO.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Backend;
 

lib/CalDAV/Backend/SubscriptionSupport.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Backend;
 

lib/CalDAV/Backend/SyncSupport.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Backend;
 

lib/CalDAV/Calendar.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV;
 

lib/CalDAV/CalendarHome.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV;
 

lib/CalDAV/CalendarObject.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV;
 

lib/CalDAV/CalendarQueryValidator.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV;
 

lib/CalDAV/CalendarRoot.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV;
 

lib/CalDAV/Exception/InvalidComponentType.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Exception;
 

lib/CalDAV/ICSExportPlugin.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV;
 

lib/CalDAV/ICalendar.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV;
 

lib/CalDAV/ICalendarObject.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV;
 

lib/CalDAV/ICalendarObjectContainer.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV;
 

lib/CalDAV/ISharedCalendar.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV;
 

lib/CalDAV/Notifications/Collection.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Notifications;
 

lib/CalDAV/Notifications/ICollection.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Notifications;
 

lib/CalDAV/Notifications/INode.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Notifications;
 

lib/CalDAV/Notifications/Node.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Notifications;
 

lib/CalDAV/Notifications/Plugin.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Notifications;
 

lib/CalDAV/Plugin.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV;
 

lib/CalDAV/Principal/Collection.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Principal;
 

lib/CalDAV/Principal/IProxyRead.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Principal;
 

lib/CalDAV/Principal/IProxyWrite.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Principal;
 

lib/CalDAV/Principal/ProxyRead.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Principal;
 

lib/CalDAV/Principal/ProxyWrite.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Principal;
 

lib/CalDAV/Principal/User.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Principal;
 

lib/CalDAV/Schedule/IInbox.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Schedule;
 

lib/CalDAV/Schedule/IMipPlugin.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Schedule;
 

lib/CalDAV/Schedule/IOutbox.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Schedule;
 

lib/CalDAV/Schedule/ISchedulingObject.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Schedule;
 

lib/CalDAV/Schedule/Inbox.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Schedule;
 

lib/CalDAV/Schedule/Outbox.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Schedule;
 

lib/CalDAV/Schedule/Plugin.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Schedule;
 

lib/CalDAV/Schedule/SchedulingObject.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Schedule;
 

lib/CalDAV/SharedCalendar.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV;
 

lib/CalDAV/SharingPlugin.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV;
 

lib/CalDAV/Subscriptions/ISubscription.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Subscriptions;
 

lib/CalDAV/Subscriptions/Plugin.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Subscriptions;
 

lib/CalDAV/Subscriptions/Subscription.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Subscriptions;
 

lib/CalDAV/Xml/Filter/CalendarData.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Xml\Filter;
 

lib/CalDAV/Xml/Filter/CompFilter.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Xml\Filter;
 

lib/CalDAV/Xml/Filter/ParamFilter.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Xml\Filter;
 

lib/CalDAV/Xml/Filter/PropFilter.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Xml\Filter;
 

lib/CalDAV/Xml/Notification/Invite.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Xml\Notification;
 

lib/CalDAV/Xml/Notification/InviteReply.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Xml\Notification;
 

lib/CalDAV/Xml/Notification/NotificationInterface.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Xml\Notification;
 

lib/CalDAV/Xml/Notification/SystemStatus.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Xml\Notification;
 

lib/CalDAV/Xml/Property/AllowedSharingModes.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Xml\Property;
 

lib/CalDAV/Xml/Property/EmailAddressSet.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Xml\Property;
 

lib/CalDAV/Xml/Property/Invite.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Xml\Property;
 

lib/CalDAV/Xml/Property/ScheduleCalendarTransp.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Xml\Property;
 

lib/CalDAV/Xml/Property/SupportedCalendarComponentSet.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Xml\Property;
 

lib/CalDAV/Xml/Property/SupportedCalendarData.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Xml\Property;
 

lib/CalDAV/Xml/Property/SupportedCollationSet.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Xml\Property;
 

lib/CalDAV/Xml/Request/CalendarMultiGetReport.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Xml\Request;
 

lib/CalDAV/Xml/Request/CalendarQueryReport.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Xml\Request;
 

lib/CalDAV/Xml/Request/FreeBusyQueryReport.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Xml\Request;
 

lib/CalDAV/Xml/Request/InviteReply.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Xml\Request;
 

lib/CalDAV/Xml/Request/MkCalendar.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Xml\Request;
 

lib/CalDAV/Xml/Request/Share.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare (strict_types=1);
 
 namespace Sabre\CalDAV\Xml\Request;