@abc.abstractmethod<EOL><INDENT>def get_log_entry_query(self):<DEDENT>
return<EOL>
Gets the query for a log entry.

        :return: the log entry query
        :rtype: ``osid.logging.LogEntryQuery``
        :raise: ``Unimplemented`` -- ``supports_log_entry_query()`` is ``false``

        *compliance: optional -- This method must be implemented if
        ``supports_log_entry_query()`` is ``true``.*