Variants
Ready(Package)
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Auto Trait Implementations
impl RefUnwindSafe for MaybePackage
impl !Send for MaybePackage
impl !Sync for MaybePackage
impl Unpin for MaybePackage
impl UnwindSafe for MaybePackage
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcepub fn borrow_mut(&mut self) -> &mut T
pub fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more