class_docstr: A class for managing multiple kernels.
class_docstr_tok: ["A","class","for","managing","multiple","kernels","."]
docstr: Wait for a kernel to finish shutting down, and kill it if it doesn't
          
code: def finish_shutdown(self, kernel_id, waittime=None, pollinterval=0.1):
      """Wait for a kernel to finish shutting down, and kill it if it doesn't"""
      self.log.info("Kernel shutdown: %s" % kernel_id)
  
imports: from __future__ import absolute_import
  import os
  import uuid
  import zmq
  from traitlets.config.configurable import LoggingConfigurable
  from ipython_genutils.importstring import import_item
  from traitlets import Any, Bool, Dict, DottedObjectName, Instance, Unicode, default, observe
  from ipython_genutils.py3compat import unicode_type
  from .kernelspec import NATIVE_KERNEL_NAME, KernelSpecManager
label_desc: Use image node_id 12 for calling the MultiKernelManager obj's underlying member method code with example usage: obj.finish_shutdown(kernel_id, waittime, pollinterval) without return types