- ChainedCommitCohort(final ShardDataTreeTransactionChain chain, final ReadWriteShardDataTreeTransaction transaction, final ShardDataTreeCohort delegate) {
- this.transaction = Preconditions.checkNotNull(transaction);
- this.delegate = Preconditions.checkNotNull(delegate);
- this.chain = Preconditions.checkNotNull(chain);
+ ChainedCommitCohort(final ShardDataTreeTransactionChain chain, final ReadWriteShardDataTreeTransaction transaction,
+ final ShardDataTreeCohort delegate) {
+ this.transaction = requireNonNull(transaction);
+ this.delegate = requireNonNull(delegate);
+ this.chain = requireNonNull(chain);