- final java.util.Optional<PersistenceProtocol> optProto = request.getPersistenceProtocol();
- Preconditions.checkArgument(optProto.isPresent(), "Commit protocol is missing in %s", request);
- Preconditions.checkArgument(optProto.get() == PersistenceProtocol.ABORT, "Unsupported commit protocol in %s",
- request);
+ final Optional<PersistenceProtocol> optProto = request.getPersistenceProtocol();
+ checkArgument(optProto.isPresent(), "Commit protocol is missing in %s", request);
+ checkArgument(optProto.get() == PersistenceProtocol.ABORT, "Unsupported commit protocol in %s", request);