Revision f7414041 lib/utils.py

b/lib/utils.py
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  for elem in itertools.ifilter(pred, seq):
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    return True
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  return False
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def UniqueSequence(seq):


  		





  
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  """Returns a list with unique elements.


  		





  
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  Element order is preserved.


  		





  
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  """


  		





  
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  seen = set()


  		





  
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  return [i for i in seq if i not in seen and not seen.add(i)]


  		












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