BloomFilterReader
Read onlyYes
FinalYes
Methods
- __construct() : mixed
- read() : Sbbf|null
- Null when the chunk has no bloom filter, records an offset no filter can be read from, or holds one that is not a split block, xxh64, uncompressed filter.
Methods
__construct()
public
__construct(SourceStream $stream) : mixed
Parameters
- $stream : SourceStream
read()
Null when the chunk has no bloom filter, records an offset no filter can be read from, or holds one that is not a split block, xxh64, uncompressed filter.
public
read(ColumnChunk $chunk) : Sbbf|null
Parameters
- $chunk : ColumnChunk