Struct qmetaobject::QPointer [−][src]
Expand description
A Wrapper around a QPointer
Implementations
Returns a pointer to the cpp object (null if it was deleted)
Returns a reference to the QObject
, or None if it was deleted
Returns a pinned reference to the QObject, or None if it was deleted
Trait Implementations
Auto Trait Implementations
impl<T: ?Sized> RefUnwindSafe for QPointer<T> where
T: RefUnwindSafe,
impl<T: ?Sized> UnwindSafe for QPointer<T> where
T: RefUnwindSafe,
Blanket Implementations
Mutably borrows from an owned value. Read more