1 files changed, 1 insertions, 32 deletions
diff --git a/src/qml/debugger/qqmldebugservice.cpp b/src/qml/debugger/qqmldebugservice.cpp
index b780735f48..b576c3bb85 100644
--- a/src/qml/debugger/qqmldebugservice.cpp
+++ b/src/qml/debugger/qqmldebugservice.cpp
@@ -132,7 +132,6 @@ public:
 
     int nextId;
 
-private slots:
     void remove(QObject *obj);
 };
 }
@@ -163,7 +162,7 @@ int QQmlDebugService::idForObject(QObject *object)
         int id = hash->nextId++;
         hash->ids.insert(id, object);
         iter = hash->objects.insert(object, id);
-        connect(object, SIGNAL(destroyed(QObject*)), hash, SLOT(remove(QObject*)));
+        connect(object, &QObject::destroyed, hash, &ObjectReferenceHash::remove);
     }
     return iter.value();
 }
@@ -176,36 +175,6 @@ const QHash<int, QObject *> &QQmlDebugService::objectsForIds()
     return objectReferenceHash()->ids;
 }
 
-void QQmlDebugService::stateAboutToBeChanged(State)
-{
-}
-
-void QQmlDebugService::stateChanged(State)
-{
-}
-
-void QQmlDebugService::messageReceived(const QByteArray &)
-{
-}
-
-void QQmlDebugService::engineAboutToBeAdded(QJSEngine *engine)
-{
-    emit attachedToEngine(engine);
-}
-
-void QQmlDebugService::engineAboutToBeRemoved(QJSEngine *engine)
-{
-    emit detachedFromEngine(engine);
-}
-
-void QQmlDebugService::engineAdded(QJSEngine *)
-{
-}
-
-void QQmlDebugService::engineRemoved(QJSEngine *)
-{
-}
-
 QT_END_NAMESPACE
 
 #include "qqmldebugservice.moc"