upstream/ipython Files · IPython/kernel/blocking/client.py

Adding checks to nbconvert.utils.pandoc module to ensure Pandoc is present...

Adding checks to nbconvert.utils.pandoc module to ensure Pandoc is present and issue warnings or raise exceptions when needed. Removed module root clutter and limited calling subprocess functions from too many places inside the module.

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             client.py
        
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             / IPython / kernel / blocking / client.py
          
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        MinRK
    
split KernelManager into KernelManager + KernelClient

              r10285
            
      """Implements a fully blocking kernel client.

      Useful for test suites and blocking terminal interfaces.

      """

      #-----------------------------------------------------------------------------

      #  Copyright (C) 2013 The IPython Development Team

      #

      #  Distributed under the terms of the BSD License.  The full license is in

      #  the file COPYING.txt, distributed as part of this software.

      #-----------------------------------------------------------------------------

      #-----------------------------------------------------------------------------

      # Imports

      #-----------------------------------------------------------------------------

      from IPython.utils.traitlets import Type

      from IPython.kernel.client import KernelClient

      from .channels import (

          BlockingIOPubChannel, BlockingHBChannel,

          BlockingShellChannel, BlockingStdInChannel

      )

      #-----------------------------------------------------------------------------

      # Blocking kernel manager

      #-----------------------------------------------------------------------------

      class BlockingKernelClient(KernelClient):

          # The classes to use for the various channels

          shell_channel_class = Type(BlockingShellChannel)

          iopub_channel_class = Type(BlockingIOPubChannel)

          stdin_channel_class = Type(BlockingStdInChannel)

          hb_channel_class = Type(BlockingHBChannel)

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MinRK split KernelManager into KernelManager + KernelClient	r10285	"""Implements a fully blocking kernel client.

		Useful for test suites and blocking terminal interfaces.
		"""
		#-----------------------------------------------------------------------------
		# Copyright (C) 2013 The IPython Development Team
		#
		# Distributed under the terms of the BSD License. The full license is in
		# the file COPYING.txt, distributed as part of this software.
		#-----------------------------------------------------------------------------

		#-----------------------------------------------------------------------------
		# Imports
		#-----------------------------------------------------------------------------

		from IPython.utils.traitlets import Type
		from IPython.kernel.client import KernelClient
		from .channels import (
		BlockingIOPubChannel, BlockingHBChannel,
		BlockingShellChannel, BlockingStdInChannel
		)

		#-----------------------------------------------------------------------------
		# Blocking kernel manager
		#-----------------------------------------------------------------------------

		class BlockingKernelClient(KernelClient):

		# The classes to use for the various channels
		shell_channel_class = Type(BlockingShellChannel)
		iopub_channel_class = Type(BlockingIOPubChannel)
		stdin_channel_class = Type(BlockingStdInChannel)
		hb_channel_class = Type(BlockingHBChannel)