comparison hgdemandimport/demandimportpy2.py @ 32448:91a2ec8e7fa0

demandimport: stop overriding __getattribute__()

Proxy __dict__ and __doc__ explicitly instead.

I'm not sure which is less evil, but this seems slightly simpler than hooking
all attribute accesses.

32447:252d2260c74e

        return "<unloaded module '%s'>" % self._data[0]

    def __call__(self, *args, **kwargs):
        raise TypeError("%s object is not callable" % repr(self))

    def __getattribute__(self, attr):
        if attr in ('_data', '_extend', '_load', '_module', '_addref'):
            return object.__getattribute__(self, attr)
        self._load()
        return getattr(self._module, attr)

    def __setattr__(self, attr, val):
        self._load()
        setattr(self._module, attr, val)

_pypy = '__pypy__' in sys.builtin_module_names

def _demandimport(name, globals=None, locals=None, fromlist=None, level=level):
    if locals is None or name in ignore or fromlist == ('*',):

32448:91a2ec8e7fa0

        return "<unloaded module '%s'>" % self._data[0]

    def __call__(self, *args, **kwargs):
        raise TypeError("%s object is not callable" % repr(self))

    def __getattr__(self, attr):
        self._load()
        return getattr(self._module, attr)

    def __setattr__(self, attr, val):
        self._load()
        setattr(self._module, attr, val)

    @property
    def __dict__(self):
        self._load()
        return self._module.__dict__

    @property
    def __doc__(self):
        self._load()
        return self._module.__doc__

_pypy = '__pypy__' in sys.builtin_module_names

def _demandimport(name, globals=None, locals=None, fromlist=None, level=level):
    if locals is None or name in ignore or fromlist == ('*',):