def set_title(self, title):
        safe_call(backend.get().af_set_title(self._wnd, title))
C{stop()}ping a L{CooperativeTask} whose iterator has been exhausted
dataset/ETHPy150Open arrayfire/arrayfire-python/arrayfire/graphics.py/Window.set_title--crossover with--dataset/ETHPy150Open twisted/twisted/twisted/test/test_cooperator.py/RunStateTests.test_stopExhausted