pub trait RootedGcRef<T>: RootedGcRefImpl<T> + Deref<Target = T>where
T: GcRef,{ }Available on crate feature
runtime only.Expand description
A trait implemented for GC references that are guaranteed to be rooted:
You can use this to abstract over the different kinds of rooted GC
references. Note that Deref<Target = T> is a supertrait for
RootedGcRef<T>, so all rooted GC references deref to their underlying T,
allowing you to call its methods.
This is a sealed trait, and may not be implemented for any types outside of
the wasmtime crate.