Trait rustc_data_structures::owning_ref::ToHandleMut
source · pub trait ToHandleMut {
type HandleMut: DerefMut;
unsafe fn to_handle_mut(x: *const Self) -> Self::HandleMut;
}
Expand description
Trait to implement the conversion of owner to mutable handle for common types.
Required Associated Types
Required Methods
sourceunsafe fn to_handle_mut(x: *const Self) -> Self::HandleMut
unsafe fn to_handle_mut(x: *const Self) -> Self::HandleMut
Given an appropriately-long-lived pointer to ourselves, create a
mutable handle to be encapsulated by the OwningHandle
.