From 80f6f2206157e6d75d2c4e473ca1838aaa00a61c Mon Sep 17 00:00:00 2001
From: Thomas Hartmann <thomas.hartmann@qt.io>
Date: Tue, 4 May 2021 15:53:55 +0200
Subject: [PATCH] QmlDesigner: Do not define extra stream operators for QList

This is not required and creates issues with Qt 6.

Change-Id: I74e875fe785d5baa4d0688d0ef86a9151750e56c
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@qt.io>
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
---
 .../designercore/include/propertycontainer.h  |  4 ---
 .../designercore/model/propertycontainer.cpp  | 32 -------------------
 2 files changed, 36 deletions(-)

diff --git a/src/plugins/qmldesigner/designercore/include/propertycontainer.h b/src/plugins/qmldesigner/designercore/include/propertycontainer.h
index 5eebf01fbd4..ae38f9aafce 100644
--- a/src/plugins/qmldesigner/designercore/include/propertycontainer.h
+++ b/src/plugins/qmldesigner/designercore/include/propertycontainer.h
@@ -66,8 +66,4 @@ private:
     mutable QVariant m_value;
 };
 
-QMLDESIGNERCORE_EXPORT QDataStream &operator<<(QDataStream &stream, const QList<PropertyContainer> &propertyContainerList);
-QMLDESIGNERCORE_EXPORT QDataStream &operator>>(QDataStream &stream, QList<PropertyContainer> &propertyContainerList);
-QMLDESIGNERCORE_EXPORT QDebug operator<<(QDebug debug, QList<PropertyContainer> &propertyContainerList);
-
 } //namespace QmlDesigner
diff --git a/src/plugins/qmldesigner/designercore/model/propertycontainer.cpp b/src/plugins/qmldesigner/designercore/model/propertycontainer.cpp
index ae62b4d0e6c..440b91ffa08 100644
--- a/src/plugins/qmldesigner/designercore/model/propertycontainer.cpp
+++ b/src/plugins/qmldesigner/designercore/model/propertycontainer.cpp
@@ -113,37 +113,5 @@ QDebug operator<<(QDebug debug, const PropertyContainer &propertyContainer)
     return debug.space();
 }
 
-QDataStream &operator<<(QDataStream &stream, const QList<PropertyContainer> &propertyContainerList)
-{
-    stream << propertyContainerList.count();
-    foreach (const PropertyContainer &propertyContainer, propertyContainerList)
-        stream << propertyContainer;
-
-    return stream;
-}
-
-QDataStream &operator>>(QDataStream &stream, QList<PropertyContainer> &propertyContainerList)
-{
-    int count;
-    stream >> count;
-    Q_ASSERT(count >= 0);
-    for ( int i = 0; i < count; i++) {
-        PropertyContainer propertyContainer;
-        stream >> propertyContainer;
-        propertyContainerList.append(propertyContainer);
-    }
-
-    return stream;
-}
-
-QDebug operator<<(QDebug debug, QList<PropertyContainer> &propertyContainerList)
-{
-    foreach (const PropertyContainer &propertyContainer, propertyContainerList)
-        debug << propertyContainer;
-
-    return debug.space();
-}
-
-
 } //namespace QmlDesigner