InfinispanCollections.EMPTY_SET/MAP/LIST are no longer needed ------------------------------------------------------------- Key: ISPN-6226 URL: https://issues.jboss.org/browse/ISPN-6226 Project: Infinispan Issue Type: Task Components: Core Reporter: Adrian Nistor Assignee: Adrian Nistor Fix For: 8.2.0.Final These were introduced in the time of jdk 1.6 which had poor implementations for Collections.empty*() which allocated new iterator instances on each iterator() call. These can go away now.