presto-spi/src/main/java/io/prestosql/spi/block/Int128ArrayBlockBuilder.java/Int128ArrayBlockBuilder/retainedBytesForEachPart
class Int128ArrayBlockBuilder:    @Override
    public void retainedBytesForEachPart(BiConsumer<Object, Long> consumer)
    {
        consumer.accept(values, sizeOf(values));
        consumer.accept(valueIsNull, sizeOf(valueIsNull));
        consumer.accept(this, (long) INSTANCE_SIZE);
    }