def __init__(self, default_preference=[]):
self.plugins = dict()
self.all_names = [x.name for x in IPlugin.__subclasses__()]
self.changed = True
self._force_backend = None
self.preference = []
self.default_preference = default_preference
self._backend = None
def __init__(self, default_preference=[]):
self.plugins = dict()
self.all_names = [x.name for x in IPlugin.__subclasses__()]
self.changed = True
self._force_backend = None
self.preference = []
self.default_preference = default_preference
self._backend = None
def get_valid_plugin_by_name(self, name):
if name not in self.plugins:
ls = filter(lambda x: x.name == name, IPlugin.__subclasses__())
if len(ls):
try:
plugin = ls[0]()
except Exception:
plugin = None
else:
plugin = None
self.plugins[name] = plugin
return self.plugins[name]
def get_valid_plugin_by_name(self, name):
if name not in self.plugins:
ls = filter(lambda x: x.name == name, IPlugin.__subclasses__())
if len(ls):
try:
plugin = ls[0]()
except Exception:
plugin = None
else:
plugin = None
self.plugins[name] = plugin
return self.plugins[name]
def plugin_classes(self):
return IPlugin.__subclasses__()
def plugin_classes(self):
return IPlugin.__subclasses__()