MetaObject: Store the QMetaType of the methods

This does the analog of 46f407126ef3e94d59254012cdc34d6a4ad2faf2 for the
methods we care about (signals, slots, Q_INVOKABLEs). In addition to the
actual QMetaType, we store an array with offsets so that we later can do
a mapping from methodIndex to metatype.

The newly added QMetaMethod::{return,parameter}MetaType methods can then
be used to retrieve the metatypes.

This does however require that all involved types are complete. This is
unfortunately not a feasible requirement. Thus, we only populate the
metatype array on a best effort basis. For any incomplete type, we store
QMetaType::Unknown. Then, when accessing the metatype, we fall back to
the old string based code base if it's Unknown.

Squashes "moc: support incomplete types" and  "Fix compile failures
after QMetaMethod change"


Fixes: QTBUG-82932
Change-Id: I6b7a587cc364b7cad0c158d6de54e8a204289ad4
Reviewed-by: Lars Knoll <lars.knoll@qt.io>

1 files changed, 0 insertions, 19 deletions

diff --git a/src/dbus/qdbusconnection.cpp b/src/dbus/qdbusconnection.cpp
index 412b428bdc..409be08ff0 100644
--- a/src/dbus/qdbusconnection.cpp
+++ b/src/dbus/qdbusconnection.cpp
@@ -76,25 +76,6 @@ static void preventDllUnload();
 
 Q_GLOBAL_STATIC(QDBusConnectionManager, _q_manager)
 
-struct QDBusConnectionManager::ConnectionRequestData
-{
-    enum RequestType {
-        ConnectToStandardBus,
-        ConnectToBusByAddress,
-        ConnectToPeerByAddress
-    } type;
-
-    union {
-        QDBusConnection::BusType busType;
-        const QString *busAddress;
-    };
-    const QString *name;
-
-    QDBusConnectionPrivate *result;
-
-    bool suspendedDelivery;
-};
-
 QDBusConnectionPrivate *QDBusConnectionManager::busConnection(QDBusConnection::BusType type)
 {
     Q_STATIC_ASSERT(int(QDBusConnection::SessionBus) + int(QDBusConnection::SystemBus) == 1);