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Viewing changes to bzrlib/lockable_files.py

  • Committer: Canonical.com Patch Queue Manager
  • Date: 2009-08-13 18:51:45 UTC
  • mfrom: (4595.5.3 jam-integration)
  • Revision ID: pqm@pqm.ubuntu.com-20090813185145-ta4t40a5t8z05amk
(Neil Martinsen-Burrell) Include bazaar-vcs.org/BzrGivingBack in
        HACKING.txt

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bzrlib/lockable_files.py
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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from cStringIO import StringIO
 
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from bzrlib.lazy_import import lazy_import
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lazy_import(globals(), """
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import codecs
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""")
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from bzrlib.decorators import (
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    only_raises,
 
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    needs_read_lock,
 
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    needs_write_lock,
 
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    )
 
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from bzrlib.symbol_versioning import (
 
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    deprecated_in,
 
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    deprecated_method,
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    )
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        """Setup a write transaction."""
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        self._set_transaction(transactions.WriteTransaction())
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    @only_raises(errors.LockNotHeld, errors.LockBroken)
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    def unlock(self):
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        if not self._lock_mode:
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            return lock.cant_unlock_not_held(self)