def on_disk_data_cleaner(generator):
rootdir = tempfile.mkdtemp(prefix='bcolz-')
os.rmdir(rootdir) # folder should be emtpy
ct = bz.fromiter(generator, dtype='i4,i4', count=N, rootdir=rootdir)
ct = bq.open(rootdir)
# print ct
ct.flush()
ct = bq.open(rootdir)
yield ct
shutil.rmtree(rootdir)
def on_disk_data_cleaner(generator):
rootdir = tempfile.mkdtemp(prefix='bcolz-')
os.rmdir(rootdir) # folder should be emtpy
ct = bz.fromiter(generator, dtype='i4,i4', count=N, rootdir=rootdir)
ct = bq.open(rootdir)
# print ct
ct.flush()
ct = bq.open(rootdir)
yield ct
shutil.rmtree(rootdir)
def on_disk_data_cleaner(self, data):
self.rootdir = tempfile.mkdtemp(prefix='bcolz-')
os.rmdir(self.rootdir) # folder should be emtpy
ct = bquery.ctable(data, rootdir=self.rootdir)
# print(ct)
ct.flush()
ct = bquery.open(self.rootdir)
yield ct
shutil.rmtree(self.rootdir)
self.rootdir = None
def on_disk_data_cleaner(self, data):
self.rootdir = tempfile.mkdtemp(prefix='bcolz-')
os.rmdir(self.rootdir) # folder should be emtpy
ct = bquery.ctable(data, rootdir=self.rootdir)
# print ct
ct.flush()
ct = bquery.open(self.rootdir)
yield ct
shutil.rmtree(self.rootdir)
self.rootdir = None
