presto-spi/src/main/java/io/prestosql/spi/block/RunLengthEncodedBlock.java/RunLengthEncodedBlock/getLogicalSizeInBytes
class RunLengthEncodedBlock:    @Override
    public long getLogicalSizeInBytes()
    {
        return positionCount * value.getLogicalSizeInBytes();
    }