+
+ @Override
+ public LocalHistoryIdentifier getIdentifier() {
+ return chainId;
+ }
+
+ @Override
+ ShardDataTreeCohort createFailedCohort(final TransactionIdentifier txId, final DataTreeModification mod,
+ final Exception failure) {
+ return dataTree.createFailedCohort(txId, mod, failure);
+ }
+
+ @Override
+ ShardDataTreeCohort createReadyCohort(final TransactionIdentifier txId, final DataTreeModification mod,
+ final Optional<SortedSet<String>> participatingShardNames) {
+ return dataTree.createReadyCohort(txId, mod, participatingShardNames);
+ }