def WriteFile(self, printer):
        """Write the messages file to out."""
        self.Validate()
        extended_descriptor.WritePythonFile(
            self.__file_descriptor, self.__package, self.__client_info.version,
            printer)
def WriteFile ( self , printer ) : self . Validate ( ) extended_descriptor . WritePythonFile ( self . __file_descriptor , self . __package , self . __client_info . version , printer )
Write the messages file to out.