Normalize tuple interfaces eliminating the separate interface for RightTuples ----------------------------------------------------------------------------- Key: DROOLS-653 URL: https://issues.jboss.org/browse/DROOLS-653 Project: Drools Issue Type: Sub-task Affects Versions: 5.5.0.Final Reporter: Edson Tirelli Assignee: Mario Fusco The current split of tuples into LeftTuples and RightTuples adds complexity to the system and makes impossible for the system to join (concatenate) 2 left tuples. The goal of this task is to normalize all tuple interfaces into a single interface, allowing two-input nodes like joins to join 2 tuples, independently of the number of elements in each.