runtime.py 文件源码

def __init__(
            self, logger='calmjs', action_key=DEST_RUNTIME,
            working_set=default_working_set, package_name=None,
            description=None, *a, **kw):
        """
        Keyword Arguments:

        logger
            The logger to enable for pretty logging.

            Default: the calmjs root logger

        action_key
            The destination key where the command will be stored.  Under
            this key the target driver runtime will be stored, and it
            will be popped off first before passing rest of kwargs to
            it.

        working_set
            The working_set to use for this instance.

            Default: pkg_resources.working_set

        package_name
            The package name that this instance of runtime is for.  Used
            for the version flag.

        description
            The description for this runtime.
        """

        self.logger = logger
        self.action_key = action_key
        self.working_set = working_set
        self.description = description or self.__doc__
        self.package_name = package_name
        super(BaseRuntime, self).__init__(*a, **kw)