def __new__(cls, response, factory=xmlDoc_from_html):
cache = cls.cache.setdefault(response, {})
if factory not in cache:
obj = object_ref.__new__(cls)
obj.xmlDoc = factory(response)
obj.xpathContext = obj.xmlDoc.xpathNewContext()
cache[factory] = obj
return cache[factory]
def __new__(cls, response, factory=xmlDoc_from_html):
cache = cls.cache.setdefault(response, {})
if factory not in cache:
obj = object_ref.__new__(cls)
obj.xmlDoc = factory(response)
obj.xpathContext = obj.xmlDoc.xpathNewContext()
cache[factory] = obj
return cache[factory]
def __new__(cls, response, parser=etree.HTMLParser):
cache = cls.cache.setdefault(response, {})
if parser not in cache:
obj = object_ref.__new__(cls)
cache[parser] = _factory(response, parser)
return cache[parser]
def __new__(cls, response, parser=etree.HTMLParser):
cache = cls.cache.setdefault(response, {})
if parser not in cache:
obj = object_ref.__new__(cls)
cache[parser] = _factory(response, parser)
return cache[parser]