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Viewing changes to breezy/fifo_cache.py

  • Committer: Martin
  • Date: 2017-06-05 20:48:31 UTC
  • mto: This revision was merged to the branch mainline in revision 6658.
  • Revision ID: gzlist@googlemail.com-20170605204831-20accykspjcrx0a8
Apply 2to3 dict fixer and clean up resulting mess using view helpers

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breezy/fifo_cache.py
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"""A simple first-in-first-out (FIFO) cache."""
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from __future__ import absolute_import
 
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from collections import deque
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        if len(args) == 1:
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            arg = args[0]
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            if isinstance(arg, dict):
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                for key, val in arg.iteritems():
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                    self.add(key, val)
 
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                for key in arg:
 
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                    self.add(key, arg[key])
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            else:
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                for key, val in args[0]:
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                    self.add(key, val)
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            raise TypeError('update expected at most 1 argument, got %d'
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                            % len(args))
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        if kwargs:
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            for key, val in kwargs.iteritems():
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                self.add(key, val)
 
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            for key in kwargs:
 
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                self.add(key, kwargs[key])
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class FIFOSizeCache(FIFOCache):