[ https://issues.jboss.org/browse/DROOLS-3098?page=com.atlassian.jira.plugi... ] Daniele Zonca commented on DROOLS-3098: --------------------------------------- [~manstis] Hi, I think we can expose to the user directly and only `Collection` and `Map`. * `Collection` is iterable and it should be enough to cover all the flavors (`List`, `Set`, `Queue` etc) for the user because I don't think it will be supported index based condition (for instance "I expect element of index 2 of the List has this value") * `Map` should be enough to cover all key-value structures I would like to hide all the rest of complexity in the backend -- This message was sent by Atlassian Jira (v7.12.1#712002)