code: def _send_bytes(self, buf):
      self._handle.send(buf)
  
imports: import logging
  import multiprocessing.connection
  import multiprocessing.reduction
  from multiprocessing.util import register_after_fork
  import atexit
  from fiber.process import current_process
  from fiber.backend import get_backend
  from fiber.socket import Socket, ProcessDevice
label_desc: Use image node_id 1 for calling the LazyZConnectionPipe obj's underlying member method code with example usage: obj._send_bytes(buf) without return types