Trait RefUnwindSafe 

pub auto trait RefUnwindSafe { }

A marker trait representing types where a shared reference is considered unwind 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 UnwindSafe trait, for more information see that documentation.

Implementors

impl<T> !RefUnwindSafe for UnsafeCell<T>

where T: ?Sized,

impl RefUnwindSafe for AtomicBool

Available on target_has_atomic_load_store=8 only.

impl RefUnwindSafe for AtomicI8

Available on target_has_atomic_load_store=8 only.

impl RefUnwindSafe for AtomicI16

Available on target_has_atomic_load_store=16 only.

impl RefUnwindSafe for AtomicI32

Available on target_has_atomic_load_store=32 only.

impl RefUnwindSafe for AtomicI64

Available on target_has_atomic_load_store=64 only.

impl RefUnwindSafe for AtomicIsize

Available on target_has_atomic_load_store=ptr only.

impl RefUnwindSafe for AtomicU8

Available on target_has_atomic_load_store=8 only.

impl RefUnwindSafe for AtomicU16

Available on target_has_atomic_load_store=16 only.

impl RefUnwindSafe for AtomicU32

Available on target_has_atomic_load_store=32 only.

impl RefUnwindSafe for AtomicU64

Available on target_has_atomic_load_store=64 only.

impl RefUnwindSafe for AtomicUsize

Available on target_has_atomic_load_store=ptr only.

impl<T> RefUnwindSafe for NonZero<T>

where T: ZeroablePrimitive + RefUnwindSafe,

impl<T> RefUnwindSafe for AtomicPtr<T>

Available on target_has_atomic_load_store=ptr only.

impl<T> RefUnwindSafe for AssertUnwindSafe<T>

Auto implementors

impl<'a> RefUnwindSafe for Location<'a>

impl<'a> RefUnwindSafe for PanicInfo<'a>

impl<'a> RefUnwindSafe for PanicMessage<'a>

impl<T> RefUnwindSafe for Debug2Format<T>

where T: RefUnwindSafe,

impl<T> RefUnwindSafe for Display2Format<T>

where T: RefUnwindSafe,