pub struct PackageCacheLock<'a>(_);
Trait Implementations
Auto Trait Implementations
impl<'a> !RefUnwindSafe for PackageCacheLock<'a>
impl<'a> !Send for PackageCacheLock<'a>
impl<'a> !Sync for PackageCacheLock<'a>
impl<'a> Unpin for PackageCacheLock<'a>
impl<'a> !UnwindSafe for PackageCacheLock<'a>
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