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Viewing changes to vendor/Twisted-10.0.0/doc/core/benchmarks/timer.py

  • Committer: Jesse Andrews
  • Date: 2010-05-28 06:05:26 UTC
  • Revision ID: git-v1:bf6e6e718cdc7488e2da87b21e258ccc065fe499
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vendor/Twisted-10.0.0/doc/core/benchmarks/timer.py
 
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# Copyright (c) 2007-2009 Twisted Matrix Laboratories.
 
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# See LICENSE for details.
 
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"""
 
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Helper stuff for benchmarks.
 
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"""
 
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import gc
 
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gc.disable()
 
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print 'Disabled GC'
 
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def timeit(func, iter = 1000, *args, **kwargs):
 
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    """
 
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    timeit(func, iter = 1000 *args, **kwargs) -> elapsed time
 
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    calls func iter times with args and kwargs, returns time elapsed
 
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    """
 
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    from time import time as currentTime
 
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    r = range(iter)
 
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    t = currentTime()
 
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    for i in r:
 
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        func(*args, **kwargs)
 
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    return currentTime() - t