def METHOD_NAME(self, validate_rn=True):
    """Check whether the Incident Type is valid or not"""
    is_incident_type__valid = all(
        [
            super().is_valid_file(validate_rn),
            self.is_valid_version(),
            self.is_valid_autoextract(),
        ]
    )
    # check only on added files
    if not self.old_file:
        is_incident_type__valid = all(
            [
                is_incident_type__valid,
                self.is_id_equals_name(),
                self.is_including_int_fields(),
                self.is_valid_playbook_id(),
            ]
        )
    return is_incident_type__valid