Function rustc_typeck::middle::traits::get_vtable_index_of_object_methodUnstable
[-] [+]
[src]
pub fn get_vtable_index_of_object_method(tcx: &ctxt<'tcx>, object_trait_ref: Binder<Rc<TraitRef<'tcx>>>, trait_def_id: DefId, method_offset_in_trait: usize) -> usize
Given an object of type object_trait_ref
, returns the index of
the method n_method
found in the trait trait_def_id
(which
should be a supertrait of object_trait_ref
) within the vtable
for object_trait_ref
.