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Viewing changes to bzrlib/revision.py

  • Committer: Robert Collins
  • Date: 2005-10-14 02:17:36 UTC
  • mfrom: (1185.16.34)
  • Revision ID: robertc@lifelesslap.robertcollins.net-20051014021736-7230e59066856096
Merge from Martin.

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bzrlib/revision.py
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    def __ne__(self, other):
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        return not self.__eq__(other)
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REVISION_ID_RE = None
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def validate_revision_id(rid):
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    """Check rid is syntactically valid for a revision id."""
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    global REVISION_ID_RE
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    if not REVISION_ID_RE:
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        import re
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        REVISION_ID_RE = re.compile('[\w:.-]+@[\w%.-]+--?[\w]+--?[0-9a-f]+\Z')
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    if not REVISION_ID_RE.match(rid):
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        raise ValueError("malformed revision-id %r" % rid)
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def is_ancestor(revision_id, candidate_id, branch):
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    """Return true if candidate_id is an ancestor of revision_id.