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https://github.com/gnuradio/gnuradio-companion.git
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43e6a43e3d
All of the removed `from __future__ import` were needed in older versions of Python (mostly 2.5.x and below) but later became mandatory in most versions of Python 3 hence are not necessary anymore. More specifically, according to __future__.py[1]: - unicode_literals is part of Python since versions 2.6.0 and 3.0.0; - print_function is part of Python since versions 2.6.0 and 3.0.0; - absolute_import is part of Python since versions 2.5.0 and 3.0.0; - division is part of Python since versions 2.2.0 and 3.0.0; Get rid of those unnecessary imports to slightly clean up the codebase. [1] https://github.com/python/cpython/blob/master/Lib/__future__.py
40 lines
877 B
Python
40 lines
877 B
Python
# Copyright 2016 Free Software Foundation, Inc.
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# This file is part of GNU Radio
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#
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# SPDX-License-Identifier: GPL-2.0-or-later
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#
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import six
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class Flags(object):
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THROTTLE = 'throttle'
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DISABLE_BYPASS = 'disable_bypass'
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NEED_QT_GUI = 'need_qt_gui'
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DEPRECATED = 'deprecated'
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NOT_DSP = 'not_dsp'
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SHOW_ID = 'show_id'
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HAS_PYTHON = 'python'
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HAS_CPP = 'cpp'
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def __init__(self, flags=None):
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if flags is None:
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flags = set()
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if isinstance(flags, six.string_types):
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flags = (f.strip() for f in flags.replace(',', '').split())
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self.data = set(flags)
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def __getattr__(self, item):
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return item in self
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def __contains__(self, item):
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return item in self.data
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def __str__(self):
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return ', '.join(self.data)
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def set(self, *flags):
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self.data.update(flags)
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