upstream/ipython Files · IPython/kernel/asyncclient.py

Multiple improvements to tab completion....

Multiple improvements to tab completion. I refactored the API quite a bit, to retain readline compatibility but make it more independent of readline. There's still more to do in cleaning up our init_readline() method, but now the completer objects have separate rlcomplete() and complete() methods. The former uses the quirky readline API with a state flag, while the latter is stateless, takes only text information, and is more suitable for GUIs and other frontends to call programatically. Made other minor fixes to ensure the test suite passes in full. While all this code is a bit messy, we're getting in the direction of the APIs we need in the long run.

Brian Granger - - Load All Authors

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      #!/usr/bin/env python

      # encoding: utf-8

      """Asynchronous clients for the IPython controller.

      This module has clients for using the various interfaces of the controller 

      in a fully asynchronous manner.  This means that you will need to run the

      Twisted reactor yourself and that all methods of the client classes return

      deferreds to the result.

      The main methods are are `get_*_client` and `get_client`.

      """

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

      #  Copyright (C) 2008-2009  The IPython Development Team

      #

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

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

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

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

      # Imports

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

      from IPython.kernel import codeutil

      from IPython.kernel.clientconnector import (

          AsyncClientConnector,

          AsyncCluster

      )

      # Other things that the user will need

      from IPython.kernel.task import MapTask, StringTask

      from IPython.kernel.error import CompositeError

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

      # Code

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

      _client_tub = AsyncClientConnector()

      get_multiengine_client = _client_tub.get_multiengine_client

      get_task_client = _client_tub.get_task_client

      get_client = _client_tub.get_client

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				#!/usr/bin/env python
				# encoding: utf-8

				"""Asynchronous clients for the IPython controller.

				This module has clients for using the various interfaces of the controller
				in a fully asynchronous manner. This means that you will need to run the
				Twisted reactor yourself and that all methods of the client classes return
				deferreds to the result.

				The main methods are are `get_*_client` and `get_client`.
				"""
				#-----------------------------------------------------------------------------
				# Copyright (C) 2008-2009 The IPython Development Team
				#
				# Distributed under the terms of the BSD License. The full license is in
				# the file COPYING, distributed as part of this software.
				#-----------------------------------------------------------------------------

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

				from IPython.kernel import codeutil
				from IPython.kernel.clientconnector import (
				AsyncClientConnector,
				AsyncCluster
				)

				# Other things that the user will need
				from IPython.kernel.task import MapTask, StringTask
				from IPython.kernel.error import CompositeError

				#-----------------------------------------------------------------------------
				# Code
				#-----------------------------------------------------------------------------

				_client_tub = AsyncClientConnector()
				get_multiengine_client = _client_tub.get_multiengine_client
				get_task_client = _client_tub.get_task_client
				get_client = _client_tub.get_client