cnn_util.py 文件源码

def __init__(self, sess, put_ops, batch_group_size):
    self.sess = sess
    self.num_gets = 0
    self.put_ops = put_ops
    self.batch_group_size = batch_group_size
    self.done_event = threading.Event()
    if (FLAGS.use_python32_barrier and
        sys.version_info[0] == 3 and sys.version_info[1] >= 2):
      self.put_barrier = threading.Barrier(2)
    else:
      self.put_barrier = Barrier(2)