Struct jrsonnet_gcmodule::ThreadedCcRef
source · [−]pub struct ThreadedCcRef<'a, T: ?Sized> { /* private fields */ }
Expand description
Wraps a borrowed reference to ThreadedCc
.
The wrapper automatically takes a lock that prevents the collector from
running. This ensures that when the collector is running, there are no
borrowed references of ThreadedCc
. Therefore
ThreadedCc
s can be seen as temporarily immutable,
even if they might have interior mutability. The collector relies on this
for correctness.
Trait Implementations
Auto Trait Implementations
impl<'a, T> !RefUnwindSafe for ThreadedCcRef<'a, T>
impl<'a, T> !Send for ThreadedCcRef<'a, T>
impl<'a, T> !Sync for ThreadedCcRef<'a, T>
impl<'a, T: ?Sized> Unpin for ThreadedCcRef<'a, T>
impl<'a, T> !UnwindSafe for ThreadedCcRef<'a, T>
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more