Function _restore

modelscope/utils/hf_util/patcher.py:484–493

(var, attr, origin_attr)

    # returns a bound method. Re-wrap as classmethod so subclasses still get
    # `cls` bound to themselves (not to the ancestor that was patched).
    def _restore(var, attr, origin_attr):
        origin = getattr(var, origin_attr)
        if isinstance(origin, MethodType):
            setattr(var, attr, classmethod(origin.__func__))
        else:
            setattr(var, attr, origin)
        try:
            delattr(var, origin_attr)
        except Exception:  # noqa
            pass

    for var in all_imported_modules:
        if var is None: