Class ELOG_OR_FILTER

-- A minimum of 2 filters are added to this filter.
--
-- If rejects_ored is set to True, Filter_reject is
-- returned when a single filter returns Filter_reject.
-- If rejects_ored is set to False, Filter_accept is
-- returned when a single filter returns Filter_accept.
-- Filter_neutral are effectively ignored.
-- If all contained filters return Filter_neutral, this
-- filter also returns Filter_neutral.

-- Should 'event' be logged. Return one of Filter_accept,
-- Filter_reject, or Filter_neutral.
-- (From ELOG_FILTER)

-- sets is_reject_ored to reject_ored

-- adds 'a_filter' to the list of filters
-- (From ELOG_FILTER_CONTAINER)

-- if 'filters_anded' is set all filters must
-- return Filter_accept to be accepted.
-- (From ELOG_FILTER_CONSTANTS)

-- Remaining filters will be consulted to determine
-- if the event should be logged. If there are no
-- remaining filters then the event will be logged.
-- Note: neutral filters are ignored!
-- (From ELOG_FILTER_CONSTANTS)

-- if 'filters_anded' is not set all filters must
-- return Filter_reject rejected.
-- (From ELOG_FILTER_CONSTANTS)