std::panic::RefUnwindSafe

Trait std::panic::RefUnwindSafe

pub 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

© 2010 The Rust Project Developers
Licensed under the Apache License, Version 2.0 or the MIT license, at your option.
https://doc.rust-lang.org/std/panic/trait.RefUnwindSafe.html

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