1 files changed, 10 insertions, 0 deletions
diff --git a/src/qml/qml/qqmlincubator.h b/src/qml/qml/qqmlincubator.h
index e68f6e3c45..6e47ca2173 100644
--- a/src/qml/qml/qqmlincubator.h
+++ b/src/qml/qml/qqmlincubator.h
@@ -42,11 +42,15 @@
 
 #include <QtQml/qtqmlglobal.h>
 #include <QtQml/qqmlerror.h>
+#include <atomic>
 
 QT_BEGIN_NAMESPACE
 
 
 class QQmlEngine;
+class QQmlPropertyData;
+class QVariant;
+using QVariantMap = QMap<QString, QVariant>;
 
 class QQmlIncubatorPrivate;
 class Q_QML_EXPORT QQmlIncubator
@@ -84,6 +88,8 @@ public:
 
     QObject *object() const;
 
+    void setInitialProperties(const QVariantMap &initialProperties);
+
 protected:
     virtual void statusChanged(Status);
     virtual void setInitialState(QObject *);
@@ -107,7 +113,11 @@ public:
     int incubatingObjectCount() const;
 
     void incubateFor(int msecs);
+#if QT_DEPRECATED_SINCE(5, 15)
+    QT_DEPRECATED_VERSION_X(5, 15, "Use the overload that takes a std::atomic<bool>")
     void incubateWhile(volatile bool *flag, int msecs=0);
+#endif
+    void incubateWhile(std::atomic<bool> *flag, int msecs = 0);
 
 protected:
     virtual void incubatingObjectCountChanged(int);