[][src]Type Definition rustc_data_structures::owning_ref::ErasedBoxRefMut

type ErasedBoxRefMut<U> = OwningRefMut<Box<dyn Erased>, U>;
⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

Typedef of a mutable owning reference that uses an erased Box as the owner.