[jboss-jira] [JBoss JIRA] Closed: (JBRULES-1419) More efficient retraction that doesn't require shadow proxies

More efficient retraction that doesn't require shadow proxies -------------------------------------------------------------- Key: JBRULES-1419 URL: http://jira.jboss.com/jira/browse/JBRULES-1419 Project: JBoss Drools Issue Type: Feature Request Security Level: Public(Everyone can see) Reporter: Mark Proctor Assigned To: Mark Proctor Fix For: 5.0.0-M1 In Drools 3.0 we didn't need shadow proxies, but that was becuse we kept a lot of bi-direction references; but it used a HashMap per tuple and thus was very heavy. Looking at the Clips code it shows another way to do these bi-direction references that don't require a hashmap per tuple, so lets implement that.