[jboss-jira] [JBoss JIRA] (DROOLS-571) Add a specialized single function accumulate implementation

Add a specialized single function accumulate implementation ----------------------------------------------------------- Key: DROOLS-571 URL: https://issues.jboss.org/browse/DROOLS-571 Project: Drools Issue Type: Enhancement Security Level: Public(Everyone can see) Reporter: Mario Fusco Assignee: Mario Fusco For performance reason, in order to avoid useless arrays creation and for loop traversing them, we need to add a specialized accumulate implementation that is for a single function