def get_subst_proxy(self):
        try:
            return self._proxy
        except __HOLE__:
            ret = EntryProxy(self)
            self._proxy = ret
            return ret
dataset/ETHPy150Open kayhayen/Nuitka/nuitka/build/inline_copy/lib/scons-2.3.2/SCons/Node/FS.py/Base.get_subst_proxy