pub trait RstrR {
// Required methods
fn updt(&self) -> UPDT_R;
fn cmp2(&self) -> CMP2_R;
fn cmp4(&self) -> CMP2_R;
fn mstper(&self) -> MSTPER_R;
fn mstcmp(&self, cmp: Cmp) -> MSTCMP_R;
fn extevnt(&self, e: ExtEvnt) -> EXTEVNT_R;
}