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Description
QObjectBox is only ever used for the old kefia example in a form of a patch.
Seems like the functionality was superseded by QObjectPinned
, except there is no lifetime, and content is owned. I wonder, if there is any use for it?
Searching 73 files for "QObjectBox"
/qt/qmetaobject-rs/examples/kefia/0002-Port-to-qmetaobject-rs.patch:
91
92 - let qpckgs = QPackages::new(Packages {
93: + let qpckgs = QObjectBox::new(Packages {
94 vec: gathered,
95 list: list,
/qt/qmetaobject-rs/qmetaobject/src/lib.rs:
214 pub use crate::{
215 qml_register_type, qrc, qt_base_class, qt_method, qt_plugin, qt_property, qt_signal,
216: QAbstractListModel, QByteArray, QColor, QDate, QDateTime, QModelIndex, QObject, QObjectBox,
217 QPointer, QQmlExtensionPlugin, QQuickItem, QQuickView, QRectF, QString, QTime, QVariant,
218 QmlEngine,
...
543
544 /// A wrapper around RefCell<T>, whose content cannot be move in memory
545: pub struct QObjectBox<T: QObject + ?Sized>(Box<RefCell<T>>);
546
547: impl<T: QObject> QObjectBox<T> {
548 pub fn new(obj: T) -> Self {
549: QObjectBox(Box::new(RefCell::new(obj)))
550 }
551 }
552
553: impl<T: QObject + Default> Default for QObjectBox<T> {
554 fn default() -> Self {
555 Self::new(Default::default())
...
557 }
558
559: impl<T: QObject + ?Sized> QObjectBox<T> {
560 pub fn pinned(&self) -> QObjectPinned<T> {
561 unsafe { QObjectPinned::new(&self.0) }
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