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Viewing changes to bzrlib/repofmt/knitrepo.py

  • Committer: Canonical.com Patch Queue Manager
  • Date: 2009-03-06 06:48:25 UTC
  • mfrom: (4070.8.6 debug-config)
  • Revision ID: pqm@pqm.ubuntu.com-20090306064825-kbpwggw21dygeix6
(mbp) debug_flags configuration option

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bzrlib/repofmt/knitrepo.py
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#
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# You should have received a copy of the GNU General Public License
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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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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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from bzrlib.lazy_import import lazy_import
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lazy_import(globals(), """
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    def __repr__(self):
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        return 'KnitParentsProvider(%r)' % self._knit
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    @symbol_versioning.deprecated_method(symbol_versioning.one_one)
 
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    def get_parents(self, revision_ids):
 
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        """See graph._StackedParentsProvider.get_parents"""
 
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        parent_map = self.get_parent_map(revision_ids)
 
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        return [parent_map.get(r, None) for r in revision_ids]
 
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    def get_parent_map(self, keys):
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        """See graph._StackedParentsProvider.get_parent_map"""
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        parent_map = {}
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        revision_id = osutils.safe_revision_id(revision_id)
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        return self.get_revision_reconcile(revision_id)
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    def _refresh_data(self):
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        if not self.is_locked():
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            return
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        # Create a new transaction to force all knits to see the scope change.
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        # This is safe because we're outside a write group.
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        self.control_files._finish_transaction()
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        if self.is_write_locked():
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            self.control_files._set_write_transaction()
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        else:
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            self.control_files._set_read_transaction()
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    @needs_write_lock
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    def reconcile(self, other=None, thorough=False):
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        """Reconcile this repository."""
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    supports_ghosts = True
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    # External lookups are not supported in this format.
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    supports_external_lookups = False
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    # No CHK support.
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    supports_chks = False
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    _fetch_order = 'topological'
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    _fetch_uses_deltas = True
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    fast_deltas = False
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    def _get_inventories(self, repo_transport, repo, name='inventory'):
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        mapper = versionedfile.ConstantMapper(name)
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        repo.signatures = self._get_signatures(repo_transport, repo)
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        repo.inventories = self._get_inventories(repo_transport, repo)
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        repo.texts = self._get_texts(repo_transport, repo)
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        repo.chk_bytes = None
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        repo._transport = repo_transport
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        return repo
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