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Viewing changes to friends/main.py

  • Committer: Robert Bruce Park
  • Date: 2012-11-04 19:30:57 UTC
  • Revision ID: robert.park@canonical.com-20121104193057-cvpb72ylbra0r0d2
Do lazy loading of Yappi module.

This optional performance profiling module is unlikely to be used by
anybody but me, so there's no point having everybody else load it by
default.

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friends/main.py
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from friends.utils.model import prune_model
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from friends.utils.options import Options
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# Optional performance profiling module.
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yappi = None
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try:
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    import yappi
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except ImportError:
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    pass
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# Logger must be initialized before it can be used.
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            print(class_name)
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        return
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    do_profiling = args.performance and yappi is not None
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    if do_profiling:
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        yappi.start()
 
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    if args.performance:
 
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        try:
 
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            import yappi
 
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        except ImportError:
 
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            pass
 
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        else:
 
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            yappi.start()
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    # Initialize the logging subsystem.
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    gsettings = Gio.Settings.new('com.canonical.friends')
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    except KeyboardInterrupt:
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        log.info('Stopped friends-service main loop')
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    if do_profiling:
 
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    if args.performance and yappi is not None:
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        yappi.print_stats(sys.stdout, yappi.SORTTYPE_TTOT)
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