def _create_temp_dir():
    tmpdir = tempfile.mkdtemp(prefix='wppm_')
    atexit.register(lambda path: shutil.rmtree(path, onerror=onerror), tmpdir)
    return tmpdir
Internal helper to ask if the entity has a value for this Property.
dataset/ETHPy150Open winpython/winpython/winpython/utils.py/_create_temp_dir--crossover with--dataset/ETHPy150Open GoogleCloudPlatform/datastore-ndb-python/ndb/model.py/Property._is_initialized