From 524d78160726b25ed424a2c7a6d5e423b7ea4b93 Mon Sep 17 00:00:00 2001
From: Ulf Hermann <ulf.hermann@qt.io>
Date: Mon, 25 May 2020 12:51:39 +0200
Subject: QProperty: Support multiple observers

Previously, only the first observer would get notified. Also, make sure
that the notifiers are always retained when switching between bindings
and values.

Change-Id: I9c25c0f2e288dac3a335b68e618f7ddeb44be25a
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
---
 src/corelib/kernel/qproperty_p.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/corelib/kernel/qproperty_p.h')

diff --git a/src/corelib/kernel/qproperty_p.h b/src/corelib/kernel/qproperty_p.h
index 13cdb311c1..6638785ccf 100644
--- a/src/corelib/kernel/qproperty_p.h
+++ b/src/corelib/kernel/qproperty_p.h
@@ -65,6 +65,7 @@ struct Q_AUTOTEST_EXPORT QPropertyBasePointer
 
     QPropertyBindingPrivate *bindingPtr() const;
 
+    void setObservers(QPropertyObserver *observer);
     void addObserver(QPropertyObserver *observer);
     void setFirstObserver(QPropertyObserver *observer);
     QPropertyObserverPointer firstObserver() const;
-- 
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