def error_count(self):
        """Returns the total number of validation errors for this row."""
        count = 0
        for error_list in self.error_dict.values():
            count += len(error_list)
        return count
def error_count ( self ) : count = 0 for error_list in self . error_dict . values ( ) : count += len ( error_list ) return count
Returns the total number of validation errors for this row.