Memory performance

Use a LRU Cache to keep the most m_cacheSize used items.

Change-Id: I2c46153e4236b4ba354c0b45f0840b28da710366
Reviewed-by: Continuous Integration (KDAB) <build@kdab.com>
Reviewed-by: Brett Stottlemyer <bstottle@ford.com>

2 files changed, 4 insertions, 2 deletions

diff --git a/examples/RemoteObjects/ModelViewClient/main.cpp b/examples/RemoteObjects/ModelViewClient/main.cpp
index d32e857..33d5035 100644
--- a/examples/RemoteObjects/ModelViewClient/main.cpp
+++ b/examples/RemoteObjects/ModelViewClient/main.cpp
@@ -60,7 +60,8 @@ int main(int argc, char **argv)
     QTreeView view;
     view.setWindowTitle(QStringLiteral("RemoteView"));
     view.resize(640,480);
-    view.setModel(node.acquireModel(QStringLiteral("RemoteModel")));
+    QScopedPointer<QAbstractItemModelReplica> model(node.acquireModel(QStringLiteral("RemoteModel")));
+    view.setModel(model.data());
     view.show();
 
     return app.exec();
diff --git a/examples/RemoteObjects/QMLModelViewClient/main.cpp b/examples/RemoteObjects/QMLModelViewClient/main.cpp
index 827ebf8..5693125 100644
--- a/examples/RemoteObjects/QMLModelViewClient/main.cpp
+++ b/examples/RemoteObjects/QMLModelViewClient/main.cpp
@@ -56,7 +56,8 @@ int main(int argc, char *argv[])
 
     QRemoteObjectNode node(QUrl(QStringLiteral("local:registry")));
     QQmlApplicationEngine engine;
-    engine.rootContext()->setContextProperty("remoteModel", node.acquireModel(QStringLiteral("RemoteModel")));
+    QScopedPointer<QAbstractItemModelReplica> model(node.acquireModel(QStringLiteral("RemoteModel")));
+    engine.rootContext()->setContextProperty("remoteModel", model.data());
     engine.load(QUrl(QStringLiteral("qrc:/main.qml")));
 
     return app.exec();