waiters.py 文件源码

def build_all_waiter_state_cmds(self, subcommand_table):
        """This adds waiter state commands to the subcommand table passed in.

        This is the method that adds waiter state commands like
        ``instance-running`` to ``ec2 wait``.
        """
        waiter_names = self._model.waiter_names
        for waiter_name in waiter_names:
            waiter_cli_name = xform_name(waiter_name, '-')
            subcommand_table[waiter_cli_name] = \
                self._build_waiter_state_cmd(waiter_name)