1 files changed, 4 insertions, 0 deletions
diff --git a/src/corelib/thread/qwaitcondition.h b/src/corelib/thread/qwaitcondition.h
index a0c6766833..e42efbdfca 100644
--- a/src/corelib/thread/qwaitcondition.h
+++ b/src/corelib/thread/qwaitcondition.h
@@ -49,6 +49,7 @@ QT_BEGIN_NAMESPACE
 
 #ifndef QT_NO_THREAD
 
+class QDeadlineTimer;
 class QWaitConditionPrivate;
 class QMutex;
 class QReadWriteLock;
@@ -59,8 +60,11 @@ public:
     QWaitCondition();
     ~QWaitCondition();
 
+    // ### Qt 6: remove unsigned long overloads
     bool wait(QMutex *lockedMutex, unsigned long time = ULONG_MAX);
+    bool wait(QMutex *lockedMutex, QDeadlineTimer deadline);
     bool wait(QReadWriteLock *lockedReadWriteLock, unsigned long time = ULONG_MAX);
+    bool wait(QReadWriteLock *lockedReadWriteLock, QDeadlineTimer deadline);
 
     void wakeOne();
     void wakeAll();