check_number_of_arguments

rustc_hir_analysis::check::compare_eii

Function check_number_of_arguments 

Source 
fn check_number_of_arguments<'tcx>(
    tcx: TyCtxt<'tcx>,
    external_impl: LocalDefId,
    declaration: DefId,
    eii_name: Symbol,
    eii_attr_span: Span,
) -> Result<(), ErrorGuaranteed>