Lukáš Petrovický created DROOLS-4911: ---------------------------------------- Summary: Allow bound variables to be a function of 3 and 4 other variables Key: DROOLS-4911 URL: https://issues.redhat.com/browse/DROOLS-4911 Project: Drools Issue Type: Enhancement Components: executable model Affects Versions: 7.31.0.Final Reporter: Lukáš Petrovický Assignee: Lukáš Petrovický Fix For: 7.32.0.Final For a use case in OptaPlanner's Constraint Streams (see PLANNER-1764), I need to be able to call variable binding functions with 3 or 4 arguments. This will allow me to handle cases like this: {noformat} $p1: Person() $p2: Person() $p3: Person($allMoney: $p1.money + $p2.money + $p3.money) {noformat} At the moment, Drools exec model only supports cases of up to 2 arguments. I need to bring the number up to 4. I do not plan to introduce this functionality into DRL, as my use case leverages exec model directly. -- This message was sent by Atlassian Jira (v7.13.8#713008)