modernize: Remove old-style slot usage in NetworkModelController

[quassel.git] / src / core / coreusersettings.h

diff --git a/src/core/coreusersettings.h b/src/core/coreusersettings.h
index 01a72c8..c89f938 100644 (file)
--- a/src/core/coreusersettings.h
+++ b/src/core/coreusersettings.h
@@ -18,8 +18,7 @@
  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.         *
  ***************************************************************************/
 
-#ifndef _COREUSERSETTINGS_H_
-#define _COREUSERSETTINGS_H_
+#pragma once
 
 #include "coresettings.h"
 #include "identity.h"
@@ -33,24 +32,21 @@ class CoreUserSettings : public CoreSettings
 public:
     CoreUserSettings(UserId user);
 
-    Identity identity(IdentityId id);
-    QList<IdentityId> identityIds();
+    Identity identity(IdentityId id) const;
+    QList<IdentityId> identityIds() const;
     void storeIdentity(const Identity &identity);
     void removeIdentity(IdentityId id);
 
     void setSessionState(const QVariant &data);
-    QVariant sessionState(const QVariant &def = QVariant());
+    QVariant sessionState(const QVariant &def = {}) const;
 
 private:
     // this stuff should only be accessed by CoreSession!
-    QVariantMap sessionData();
-    QVariant sessionValue(const QString &key, const QVariant &def = QVariant());
+    QVariantMap sessionData() const;
+    QVariant sessionValue(const QString &key, const QVariant &def = {}) const;
     void setSessionValue(const QString &key, const QVariant &value);
 
     UserId user;
 
     friend class CoreSession;
 };
-
-
-#endif