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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def clistream(reporter, *args, **kwargs):
 """ Handle stream data on command line interface, and returns statistics of success, error, and total amount. More detailed information is available on underlying feature, :mod:`clitool.processor`. :param Handler: [DEPRECATED] Handler for file-like streams. (default: :class:`clitool.processor.CliHandler`) :type Handler: object which supports `handle` method. :param reporter: callback to report processed value :type reporter: callable :param delimiter: line delimiter [optional] :type delimiter: string :param args: functions to parse each item in the stream. :param kwargs: keywords, including ``files`` and ``input_encoding``. :rtype: list """

    # Follow the rule of `parse_arguments()`
    files = kwargs.get('files')
    encoding = kwargs.get('input_encoding', DEFAULT_ENCODING)
    processes = kwargs.get('processes')
    chunksize = kwargs.get('chunksize')

    from clitool.processor import CliHandler, Streamer
    Handler = kwargs.get('Handler')
    if Handler:
        warnings.warn('"Handler" keyword will be removed from next release.',
            DeprecationWarning)
    else:
        Handler = CliHandler
    s = Streamer(reporter, processes=processes, *args)
    handler = Handler(s, kwargs.get('delimiter'))

    return handler.handle(files, encoding, chunksize)