FUNCTION get_specific_requirement_type_for_primary_rvd_relationship
(input : requirement_view_definition, id : STRING, reqtype : STRING) : SET [0:?] OF predefined_requirement_view_definition_armx;
LOCAL
rvdr : SET[0:?] OF Requirement_view_definition_relationship := [];
rdp : SET[0:?] OF Predefined_requirement_view_definition_armx := []; --this gives us access TO the information base
END_LOCAL;
rvdr := bag_to_set(QUERY(rvdre <* USEDIN (input, 'REQUIREMENT_DECOMPOSITION_XIM.'+ 'REQUIREMENT_VIEW_DEFINITION_RELATIONSHIP.PRIMARY')|
((rvdre.relation_type = id) AND (reqType IN TYPEOF(rvdre.secondary)))
));
-- iterate over rvdr
REPEAT i := 1 TO SIZEOF(rvdr) BY 1;
rdp := rdp + rvdr[i].secondary;
END_REPEAT;
RETURN(rdp); END_FUNCTION; -- get_specific_requirement_type_for_primary_rvd_relationship
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