Function rustc_query_impl::make_query::used_trait_imports

pub fn used_trait_imports<'tcx>(
    tcx: QueryCtxt<'tcx>, 
    key: used_trait_imports<'tcx>
) -> QueryStackFrame

[query description - consider adding a doc-comment!] used_trait_imports tcx.def_path_str(key.to_def_id())