Trait std::panic::RefRecoverSafe
[−]
[src]
pub trait RefRecoverSafe { }
A marker trait representing types where a shared reference is considered recover safe.
This trait is namely not implemented by UnsafeCell
, the root of all
interior mutability.
This is a "helper marker trait" used to provide impl blocks for the
RecoverSafe
trait, for more information see that documentation.
Implementors
impl<T: ?Sized> !RefRecoverSafe for UnsafeCell<T>
impl<T> RefRecoverSafe for AssertRecoverSafe<T>