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  • Committer: Robert Collins
  • Date: 2005-08-24 06:53:07 UTC
  • mto: (974.1.50) (1185.1.10) (1092.3.1)
  • mto: This revision was merged to the branch mainline in revision 1139.
  • Revision ID: robertc@robertcollins.net-20050824065307-bca8ae89734a53f8
merge from mpool

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bzrlib/branch.py
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from bzrlib.osutils import isdir, quotefn, compact_date, rand_bytes, \
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     splitpath, \
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     sha_file, appendpath, file_kind
 
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from bzrlib.errors import BzrError, InvalidRevisionNumber, InvalidRevisionId
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import bzrlib.errors
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from bzrlib.textui import show_status
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from bzrlib.xml import unpack_xml
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from bzrlib.delta import compare_trees
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from bzrlib.tree import EmptyTree, RevisionTree
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from bzrlib.progress import ProgressBar
 
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BZR_BRANCH_FORMAT = "Bazaar-NG branch, format 0.0.4\n"
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## TODO: Maybe include checks for common corruption of newlines, etc?
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        head, tail = os.path.split(f)
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        if head == f:
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            # reached the root, whatever that may be
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            raise bzrlib.errors.NotBranchError('%r is not in a branch' % orig_f)
 
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            raise bzrlib.errors.NotBranchError('%s is not in a branch' % orig_f)
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        f = head
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            return None
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    def missing_revisions(self, other, stop_revision=None):
 
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    def missing_revisions(self, other, stop_revision=None, diverged_ok=False):
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        """
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        If self and other have not diverged, return a list of the revisions
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        present in other, but missing from self.
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        if stop_revision is None:
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            stop_revision = other_len
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        elif stop_revision > other_len:
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            raise NoSuchRevision(self, stop_revision)
 
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            raise bzrlib.errors.NoSuchRevision(self, stop_revision)
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        return other_history[self_len:stop_revision]
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        >>> br1.text_store.total_size() == br2.text_store.total_size()
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        True
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        """
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        from bzrlib.progress import ProgressBar
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        pb = ProgressBar()
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        pb.update('comparing histories')
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        revision_ids = self.missing_revisions(other, stop_revision)
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        count = self.install_revisions(other, revision_ids, pb=pb)
 
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        self.append_revision(*revision_ids)
 
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        print "Added %d revisions." % count
 
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    def install_revisions(self, other, revision_ids, pb=None):
 
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        if pb is None:
 
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            pb = ProgressBar()
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        if hasattr(other.revision_store, "prefetch"):
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            other.revision_store.prefetch(revision_ids)
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        if hasattr(other.inventory_store, "prefetch"):
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        revision_ids = [ f.revision_id for f in revisions]
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        count = self.revision_store.copy_multi(other.revision_store, 
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                                               revision_ids)
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        for revision_id in revision_ids:
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            self.append_revision(revision_id)
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        print "Added %d revisions." % count
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        return count
 
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    def commit(self, *args, **kw):
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        from bzrlib.commit import commit
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        commit(self, *args, **kw)