parameters: ()
docstring: Saves the current filter list to backup storage.
docstring_summary: Saves the current filter list to backup storage.
docstring_tokens: Saves the current filter list to backup storage .
function: def _BackupFilters():
    """ Saves the current filter list to backup storage."""
    _cpplint_state.BackupFilters()
function_tokens: def _BackupFilters ( ) : _cpplint_state . BackupFilters ( )