class_docstr: a ssh-tunnel launcher for parallel and distributed computing.
class_docstr_tok: ["a","ssh-tunnel","launcher","for","parallel","and","distributed","computing","."]
docstr: disconnect tunnel internals
docstr_tok: ["disconnect","tunnel","internals"]
code: def __disconnect(self):
      """disconnect tunnel internals"""
      self._pid = 0
      self.connected = False
      self._lport = None
      self._rport = None
      self._host = None
      return
  
file_path: pathos/pathos/secure/tunnel.py
imports: import os
  import signal
  import random
  import string
  from pathos.secure import Pipe
label_desc: Use image node_id 3 for calling the Tunnel obj's underlying member method code with example usage: obj.__disconnect() without return types