upstream/ipython Files · IPython/nbconvert/postprocessors/base.py

Qt frontend: Handle 'aborted' prompt replies....

Qt frontend: Handle 'aborted' prompt replies. On some rare occasions, the execution request for prompt is aborted by the kernel (due to an error in another execution request), which is not handled gracefully by the ipython frontend raising `KeyError: 'execution_count'` This commit simply handles 'aborted' prompt requests by retrying it.

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      """

      Basic post processor

      """

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

      #Copyright (c) 2013, the IPython Development Team.

      #

      #Distributed under the terms of the Modified BSD License.

      #

      #The full license is in the file COPYING.txt, distributed with this software.

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

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

      # Imports

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

      from ..utils.base import NbConvertBase

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

      # Classes

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

      class PostProcessorBase(NbConvertBase):

          def __call__(self, input):

              """

              See def postprocess() ...

              """

              self.postprocess(input)

          def postprocess(self, input):

              """

              Post-process output from a writer.

              """

              raise NotImplementedError('postprocess')

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				"""
				Basic post processor
				"""
				#-----------------------------------------------------------------------------
				#Copyright (c) 2013, the IPython Development Team.
				#
				#Distributed under the terms of the Modified BSD License.
				#
				#The full license is in the file COPYING.txt, distributed with this software.
				#-----------------------------------------------------------------------------

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

				from ..utils.base import NbConvertBase


				#-----------------------------------------------------------------------------
				# Classes
				#-----------------------------------------------------------------------------
				class PostProcessorBase(NbConvertBase):

				def __call__(self, input):
				"""
				See def postprocess() ...
				"""
				self.postprocess(input)


				def postprocess(self, input):
				"""
				Post-process output from a writer.
				"""
				raise NotImplementedError('postprocess')