diff options
Diffstat (limited to 'rust/qemu-api/src')
| -rw-r--r-- | rust/qemu-api/src/qom.rs | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/rust/qemu-api/src/qom.rs b/rust/qemu-api/src/qom.rs index 6929e4d..52e3a1e 100644 --- a/rust/qemu-api/src/qom.rs +++ b/rust/qemu-api/src/qom.rs @@ -534,9 +534,10 @@ pub trait ObjectImpl: ObjectType + IsA<Object> { /// While `klass`'s parent class is initialized on entry, the other fields /// are all zero; it is therefore assumed that all fields in `T` can be /// zeroed, otherwise it would not be possible to provide the class as a - /// `&mut T`. TODO: add a bound of [`Zeroable`](crate::zeroable::Zeroable) - /// to T; this is more easily done once Zeroable does not require a manual - /// implementation (Rust 1.75.0). + /// `&mut T`. TODO: it may be possible to add an unsafe trait that checks + /// that all fields *after the parent class* (but not the parent class + /// itself) are Zeroable. This unsafe trait can be added via a derive + /// macro. const CLASS_INIT: fn(&mut Self::Class); } |