@abc.abstractmethod<EOL><INDENT>def get_agent_query_from_inspector(self, agent_query_inspector):<DEDENT>
return<EOL>
Gets an agent query from an inspector.

        :param agent_query_inspector: a query inspector
        :type agent_query_inspector: ``osid.authentication.AgentQueryInspector``
        :return: the agent query
        :rtype: ``osid.authentication.AgentQuery``
        :raise: ``NullArgument`` -- ``agent_query_inspector`` is ``null``
        :raise: ``Unsupported`` -- ``agent_query_inspector`` is not of this service

        *compliance: mandatory -- This method must be implemented.*