def openFile(self, filename, flags, attrs):
        return self._availableFiles.pop(filename, flags)
Asynchronous version of `map()` method.
dataset/ETHPy150Open twisted/twisted/twisted/conch/test/test_cftp.py/InMemorySFTPClient.openFile--crossover with--dataset/ETHPy150Open amrdraz/kodr/app/brython/www/src/Lib/multiprocessing/pool.py/Pool.map_async