qHash: pass QByteArrayView to qHash() by value

The QBAV one should pass the parameter by value, like QStringView. And
now that we have it, the non-View one should call the View one in an
inline function, like we already do for QString.

The extra, defaulted parameter is there only so we get a different
signature in the new inline function compared to the removed one.

Pick-to: 6.4
Change-Id: If05aeeb7176e4f13af9afffd16e7f08062b1dc86
Reviewed-by: Marc Mutz <marc.mutz@qt.io>

1 files changed, 12 insertions, 0 deletions

diff --git a/src/corelib/compat/removed_api.cpp b/src/corelib/compat/removed_api.cpp
index 7c3dbd3be2..2b00142954 100644
--- a/src/corelib/compat/removed_api.cpp
+++ b/src/corelib/compat/removed_api.cpp
@@ -170,6 +170,18 @@ QCalendar::QCalendar(QLatin1StringView name)
     : QCalendar(QAnyStringView{name}) {}
 
 
+#include "qhashfunctions.h"
+
+size_t qHash(const QByteArray &key, size_t seed) noexcept
+{
+    return qHashBits(key.constData(), size_t(key.size()), seed);
+}
+
+size_t qHash(const QByteArrayView &key, size_t seed) noexcept
+{
+    return qHashBits(key.constData(), size_t(key.size()), seed);
+}
+
 #include "qobject.h"
 
 void QObject::setObjectName(const QString &name)