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  • Committer: Aaron Bentley
  • Date: 2006-09-25 14:52:38 UTC
  • mto: This revision was merged to the branch mainline in revision 2040.
  • Revision ID: abentley@panoramicfeedback.com-20060925145238-385b618dccf07763
Clean up progress properly when interrupted during fetch (#54000)

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bzrlib/versionedfile.py
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            version_ids,
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            ignore_missing)
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    def iter_lines_added_or_present_in_versions(self, version_ids=None):
 
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    def iter_lines_added_or_present_in_versions(self, version_ids=None, 
 
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                                                pb=None):
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        """Iterate over the lines in the versioned file from version_ids.
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        This may return lines from other versions, and does not return the
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        thinks is relevant, but given that such hints are just guesses,
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        its better not to have it if we don't need it.
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        If a progress bar is supplied, it may be used to indicate progress.
 
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        The caller is responsible for cleaning up progress bars (because this
 
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        is an iterator).
 
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        NOTES: Lines are normalised: they will all have \n terminators.
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               Lines are returned in arbitrary order.
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        """