__init__(self, config, root=None, loader=None): 

@property
name(self): 

@property
conf(self): 

@property
opt_dict(self): 

update(self, **kw): 

save(self, file=None, mode=None, attribute='config'): 

load_opts(self): 

get_file(self, name, conf_attr='root'): 

get_conf_attr(self, item): 

__getattr__(self, item):