

def _cache(self, conf):
    'Cache config file into memory to avoid re-reading it from disk.'
    if (conf not in self._cached):
        path = sh.joinpths(self._path, (conf + self._conf_ext))
        if (not sh.isfile(path)):
            raise exceptions.YamlConfigNotFoundException(path)
        conf._cached[conf] = (utils.load_yaml(path) or {
            
        })

dataset/ETHPy150Open openstack/anvil/anvil/cfg.py YamlRefLoader._cache/VarMisuse@67/106 `self`->`conf`