[infinispan-issues] [JBoss JIRA] (ISPN-8422) Investigate removal of hashCode from memory block and rely solely on equals

Investigate removal of hashCode from memory block and rely solely on equals --------------------------------------------------------------------------- Key: ISPN-8422 URL: https://issues.jboss.org/browse/ISPN-8422 Project: Infinispan Issue Type: Sub-task Reporter: William Burns Assignee: William Burns Fix For: 9.2.0.Beta1 We could remove the hashCode 4 bytes taking up space in the allocated memory block. Currently this is only used for eviction, maybe instead we could write a VInt that says which offset of locks to use. In majority of cases <= 64 cores this will result in saving 3 bytes per entry.