def write(self, chunk):
        if self.closed:
            raise IOError("the file was closed")
        self.outchunks.append(chunk)
Stores an image file with supplied identifier to the backend
dataset/ETHPy150Open kuri65536/python-for-android/python-modules/twisted/twisted/conch/test/test_knownhosts.py/FakeFile.write--crossover with--dataset/ETHPy150Open rcbops/glance-buildpackage/glance/store/rbd.py/Store.add