/brz/remove-bazaar

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Viewing changes to bzrlib/workingtree.py

  • Committer: Canonical.com Patch Queue Manager
  • Date: 2006-08-07 22:37:14 UTC
  • mfrom: (1908.1.1 relax set_last_revision)
  • Revision ID: pqm@pqm.ubuntu.com-20060807223714-7e5db0e31c1ac094
(robertc) Loosen up the restrictions on WorkingTree.set_last_revision to setting it to nonexistant (i.e. ghosted) revisions.

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Lines of Context:
bzrlib/workingtree.py
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        if new_revision is None:
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            self.branch.set_revision_history([])
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            return False
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        # current format is locked in with the branch
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        revision_history = self.branch.revision_history()
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        try:
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            position = revision_history.index(new_revision)
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        except ValueError:
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            raise errors.NoSuchRevision(self.branch, new_revision)
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        self.branch.set_revision_history(revision_history[:position + 1])
 
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            self.branch.generate_revision_history(new_revision)
 
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        except errors.NoSuchRevision:
 
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            # not present in the repo - dont try to set it deeper than the tip
 
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            self.branch.set_revision_history([new_revision])
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        return True
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    def _cache_basis_inventory(self, new_revision):
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            path = self._basis_inventory_name()
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            sio = StringIO(xml)
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            self._control_files.put(path, sio)
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        except WeaveRevisionNotPresent:
 
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        except (errors.NoSuchRevision, errors.RevisionNotPresent):
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            pass
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    def read_basis_inventory(self):
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                pass
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            return False
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        else:
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            try:
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                self.branch.revision_history().index(revision_id)
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            except ValueError:
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                raise errors.NoSuchRevision(self.branch, revision_id)
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            self._control_files.put_utf8('last-revision', revision_id)
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            return True
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