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635
"""See VersionedFile.versions."""
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636
if 'evil' in debug.debug_flags:
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638
return self._index.get_versions()
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640
def has_version(self, version_id):
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641
"""See VersionedFile.has_version."""
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642
if 'evil' in debug.debug_flags:
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644
version_id = osutils.safe_revision_id(version_id)
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645
return self._index.has_version(version_id)