DataPageHeaderV2
Read onlyYes
FinalYes
Methods
- __construct() : mixed
- definitionsByteLength() : int
- encoding() : Encodings
- fromThrift() : self
- repetitionsByteLength() : int
- statistics() : StatisticsReader|null
- toThrift() : DataPageHeaderV2
- valuesCount() : int
Methods
__construct()
public
__construct(int $valuesCount, int $nullsCount, int $rowsCount, Encodings $encoding, int $definitionsByteLength, int $repetitionsByteLength, bool|null $isCompressed, Statistics|null $statistics, Options $options) : mixed
Parameters
- $valuesCount : int
- $nullsCount : int
- $rowsCount : int
- $encoding : Encodings
- $definitionsByteLength : int
- $repetitionsByteLength : int
- $isCompressed : bool|null
- $statistics : Statistics|null
- $options : Options
definitionsByteLength()
public
definitionsByteLength() : int
Return values
intencoding()
public
encoding() : Encodings
Return values
EncodingsfromThrift()
public
static fromThrift(DataPageHeaderV2 $thrift, Options $options) : self
Parameters
- $thrift : DataPageHeaderV2
- $options : Options
Return values
selfrepetitionsByteLength()
public
repetitionsByteLength() : int
Return values
intstatistics()
public
statistics() : StatisticsReader|null
Return values
StatisticsReader|nulltoThrift()
public
toThrift() : DataPageHeaderV2
Return values
DataPageHeaderV2valuesCount()
public
valuesCount() : int