"gorm.io/gorm/utils"
)

// Create inserts value, returning the inserted data's primary key in value's id
func (db *DB) Create(value interface{}) (tx *DB) {
	if db.CreateBatchSize > 0 {
		return db.CreateInBatches(value, db.CreateBatchSize)
	}

	tx = db.getInstance()
	tx.Statement.Dest = value
	return tx.callbacks.Create().Execute(tx)
}

// CreateInBatches inserts value in batches of batchSize

	psqlCreateAccessTable    = `CREATE TABLE %s (event_time TIMESTAMP WITH TIME ZONE NOT NULL, event_data JSONB);`

	psqlUpdateRow = `INSERT INTO %s (key, value) VALUES ($1, $2) ON CONFLICT (key) DO UPDATE SET value = EXCLUDED.value;`
	psqlDeleteRow = `DELETE FROM %s WHERE key = $1;`
	psqlInsertRow = `INSERT INTO %s (event_time, event_data) VALUES ($1, $2);`
)

// Postgres constants
const (
	PostgresFormat             = "format"

                                    ROW_FORMAT = Dynamic;`

	mysqlUpdateRow = `INSERT INTO %s (key_name, value) VALUES (?, ?) ON DUPLICATE KEY UPDATE value=VALUES(value);`
	mysqlDeleteRow = `DELETE FROM %s WHERE key_hash = SHA2(?, 256);`
	mysqlInsertRow = `INSERT INTO %s (event_time, event_data) VALUES (?, ?);`
)

// MySQL related constants
const (
	MySQLFormat             = "format"

		stripFull := strings.TrimSuffix(h, ".svc.cluster.local")
		if unique.Contains(stripFull) && stripFull != h {
			shouldDelete.Insert(h)
		}
		stripPartial := strings.TrimSuffix(h, ".svc")
		if unique.Contains(stripPartial) && stripPartial != h {
			shouldDelete.Insert(h)
		}
	}
	// Filter from original list to keep original order
	ret := make([]string, 0, len(domains))
	for _, h := range domains {

        << entry.InitializationErrorString();
    for (int i = 0; i < entry.slices_size(); ++i) {
      const auto& slice_proto = entry.slices(i);
      CHECK(filtered_keys
                .insert(EncodeTensorNameSlice(
                    string(v2_reader_->key()) /* full var's name */,
                    TensorSlice(slice_proto)))
                .second);
    }
  }

		Containers:        sets.New[string](),
		Labels:            pod.Labels,
		Annotations:       pod.Annotations,
		ProxyEnvironments: make(map[string]string),
	}
	for _, c := range containers(pod) {
		pi.Containers.Insert(c.Name)
		if c.Name == ISTIOPROXY {
			// don't include ports from istio-proxy in the redirect ports
			// Get proxy container env variable, and extract out ProxyConfig from it.
			for _, e := range c.Env {

        }
    }

    public abstract String getType();

    public abstract PagingList<T> selectList(int offset, int size);

    public abstract OptionalEntity<T> get(long id);

    public abstract void insert(T item);

    public abstract void update(T item);

    public abstract void delete(T item);

    public static class PagingList<E> implements List<E> {
        private final List<E> parent;

  auto iter = registry_.find(op_name);
  if (iter != registry_.end()) {
    const string error_msg = "Gradient already exists for op: " + op_name + ".";
    return errors::AlreadyExists(error_msg);
  }
  registry_.insert({op_name, gradient_function_factory});
  return absl::OkStatus();
}
absl::Status GradientRegistry::Lookup(
    const ForwardOperation& op,
    std::unique_ptr<GradientFunction>* gradient_function) const {

        }

        return new PagingList<>(mappingItemList.subList(offset, toIndex), offset, size, mappingItemList.size());
    }

    @Override
    public synchronized void insert(final CharMappingItem item) {
        try (MappingUpdater updater = new MappingUpdater(item)) {
            reload(updater);
        }
    }

    @Override

        } finally {
            deleteTempFile(tempFile);
        }
        configParser.getWebConfig().ifPresent(c -> webConfigBhv.insert(c));
        configParser.getFileConfig().ifPresent(c -> fileConfigBhv.insert(c));
        labelTypeBhv.batchInsert(Arrays.stream(configParser.getLabelTypes()).collect(Collectors.toList()));
    }