[infinispan-issues] [JBoss JIRA] (ISPN-2177) Refactor AbstractCacheTransaction

Refactor AbstractCacheTransaction ----------------------------------- Key: ISPN-2177 URL: https://issues.jboss.org/browse/ISPN-2177 Project: Infinispan Issue Type: Feature Request Components: Transactions Affects Versions: 5.1.2.FINAL Reporter: Mircea Markus Assignee: Mircea Markus Labels: refactoring, transaction Fix For: 5.2.0.FINAL There are several collections holding transaction related information in the AbstractCacheTransaction: - lockedKeys: this holds all the keys that were actually locked on the local node - affectedKeys: this holds all the keys that were acquired by the transaction allover the cluster - backupKeyLocks: this holds all the locks for which the local node is a secondary data owner. To do: - affectedKeys belongs to LocalCacheTransaction(subclass) and no point in having it in the AbstractCacheTransaction - a better name for affectedKeys might be "clusterLockedKey" and for lockedKeys --> localLokedKeys - also add a Javadoc explaining the correlation between these key groups