12 use errors::Result as ClapResult;
33     ) -> ClapResult<()> {  in validate()  argument
91     ) -> ClapResult<()>  in validate_arg_values()
162     fn build_err(&self, name: &str, matcher: &ArgMatcher) -> ClapResult<()> {  in build_err()  argument
192     fn validate_blacklist(&self, matcher: &mut ArgMatcher) -> ClapResult<()> {  in validate_blacklist()  argument
282     fn validate_matched_args(&self, matcher: &mut ArgMatcher<'a>) -> ClapResult<()> {  in validate_matched_args()  argument
325     ) -> ClapResult<()>  in validate_arg_num_occurs()
346     ) -> ClapResult<()>  in validate_arg_num_vals()
430     ) -> ClapResult<()>  in validate_arg_requires()
452     fn validate_required(&mut self, matcher: &ArgMatcher) -> ClapResult<()> {  in validate_required()  argument
547     fn missing_required_error(&self, matcher: &ArgMatcher, extra: Option<&str>) -> ClapResult<()> {  in missing_required_error()  argument