presto-raptor-legacy/src/main/java/io/prestosql/plugin/raptor/legacy/systemtables/ValueBuffer.java/ValueBuffer/create
class ValueBuffer:    public static ValueBuffer create(int columnIndex, Type type, @Nullable Object value)
    {
        if (value == null) {
            return new ValueBuffer(columnIndex, type, null);
        }
        return new ValueBuffer(columnIndex, type, normalizeValue(type, value));
    }