modernize: Use nullptr

[quassel.git] / src / common / basichandler.h

diff --git a/src/common/basichandler.h b/src/common/basichandler.h
index 78801c1..081e8df 100644 (file)
--- a/src/common/basichandler.h
+++ b/src/common/basichandler.h
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2005-10 by the Quassel Project                          *
+ *   Copyright (C) 2005-2018 by the Quassel Project                        *
  *   devel@quassel-irc.org                                                 *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
@@ -15,11 +15,12 @@
  *   You should have received a copy of the GNU General Public License     *
  *   along with this program; if not, write to the                         *
  *   Free Software Foundation, Inc.,                                       *
- *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.         *
  ***************************************************************************/
 
-#ifndef BASICHANDLER_H
-#define BASICHANDLER_H
+#pragma once
+
+#include "common-export.h"
 
 #include <QObject>
 #include <QString>
@@ -27,18 +28,18 @@
 #include <QHash>
 #include <QGenericArgument>
 
-class BasicHandler : public QObject
+class COMMON_EXPORT BasicHandler : public QObject
 {
     Q_OBJECT
 
 public:
-    BasicHandler(QObject *parent = 0);
-    BasicHandler(const QString &methodPrefix, QObject *parent = 0);
+    BasicHandler(QObject *parent = nullptr);
+    BasicHandler(const QString &methodPrefix, QObject *parent = nullptr);
 
     QStringList providesHandlers();
 
 protected:
-    virtual void handle(const QString &member, QGenericArgument val0 = QGenericArgument(0),
+    virtual void handle(const QString &member, QGenericArgument val0 = QGenericArgument(nullptr),
         QGenericArgument val1 = QGenericArgument(), QGenericArgument val2 = QGenericArgument(),
         QGenericArgument val3 = QGenericArgument(), QGenericArgument val4 = QGenericArgument(),
         QGenericArgument val5 = QGenericArgument(), QGenericArgument val6 = QGenericArgument(),
@@ -51,6 +52,3 @@ private:
     bool _initDone;
     QString _methodPrefix;
 };
-
-
-#endif