Re: [rules-users] Can I do a Collection contains Collection?

I have considered doing a custom operator contains all too. Can't I use the eval for this though like the example below? I haven't tried it yet. class SampleObject{ List IDs; } rule "test" no loop when $h3: Set() from RefData.getIDs() r1: SampleObject() eval ( $h3.containsAll( r1.IDs) ) then error() end -- View this message in context: http://n3.nabble.com/Can-I-do-a-Collection-contains-Collection-tp217546p2... Sent from the Drools - User mailing list archive at Nabble.com.