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Viewing changes to bzrlib/lock.py

  • Committer: Robert Collins
  • Date: 2009-03-12 06:24:39 UTC
  • mto: This revision was merged to the branch mainline in revision 4133.
  • Revision ID: robertc@robertcollins.net-20090312062439-gigl7rnor6t2cbcz
Migrate existing hooks over to the new HookPoint infrastructure.

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bzrlib/lock.py
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    osutils,
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    trace,
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    )
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from bzrlib.hooks import Hooks
 
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from bzrlib.hooks import HookPoint, Hooks
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class LockHooks(Hooks):
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    def __init__(self):
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        Hooks.__init__(self)
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        # added in 1.8; called with a LockResult when a physical lock is
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        # acquired
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        self['lock_acquired'] = []
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        # added in 1.8; called with a LockResult when a physical lock is
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        # acquired
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        self['lock_released'] = []
 
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        self.create_hook(HookPoint('lock_acquired',
 
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            "Called with a bzrlib.lock.LockResult when a physical lock is "
 
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            "acquired.", (1, 8), None))
 
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        self.create_hook(HookPoint('lock_released',
 
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            "Called with a bzrlib.lock.LockResult when a physical lock is "
 
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            "released.", (1, 8), None))
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class Lock(object):