def __setitem__(self, item, val):
        try:
            method = getattr(self.env, item).method
        except __HOLE__:
            pass
        else:
            self.env.RemoveMethod(method)
        UserDict.__setitem__(self, item, val)
        BuilderWrapper(self.env, val, item)
dataset/ETHPy150Open kayhayen/Nuitka/nuitka/build/inline_copy/lib/scons-2.3.2/SCons/Environment.py/BuilderDict.__setitem__