kuzu::storage::BooleanBitpacking Class Reference

#include <compression.h>

Inheritance diagram for kuzu::storage::BooleanBitpacking:

Public Member Functions
	BooleanBitpacking ()=default
	BooleanBitpacking (const BooleanBitpacking &)=default
void	setValuesFromUncompressed (const uint8_t *srcBuffer, common::offset_t srcOffset, uint8_t *dstBuffer, common::offset_t dstOffset, common::offset_t numValues, const CompressionMetadata &metadata, const common::NullMask *nullMask) const final
uint64_t	compressNextPage (const uint8_t *&srcBuffer, uint64_t numValuesRemaining, uint8_t *dstBuffer, uint64_t dstBufferSize, const struct CompressionMetadata &metadata) const final
void	decompressFromPage (const uint8_t *srcBuffer, uint64_t srcOffset, uint8_t *dstBuffer, uint64_t dstOffset, uint64_t numValues, const CompressionMetadata &metadata) const final
void	copyFromPage (const uint8_t *srcBuffer, uint64_t srcOffset, uint8_t *dstBuffer, uint64_t dstOffset, uint64_t numValues, const CompressionMetadata &metadata) const
CompressionType	getCompressionType () const override
Public Member Functions inherited from kuzu::storage::CompressionAlg
virtual	~CompressionAlg ()=default

Static Public Member Functions
static uint64_t	numValues (uint64_t dataSize)

Constructor & Destructor Documentation

BooleanBitpacking() [1/2]

kuzu::storage::BooleanBitpacking::BooleanBitpacking ( )

default

BooleanBitpacking() [2/2]

kuzu::storage::BooleanBitpacking::BooleanBitpacking ( const BooleanBitpacking & )

default

Member Function Documentation

compressNextPage()

uint64_t kuzu::storage::BooleanBitpacking::compressNextPage ( const uint8_t *& srcBuffer, uint64_t numValuesRemaining, uint8_t * dstBuffer, uint64_t dstBufferSize, const struct CompressionMetadata & metadata ) const

finalvirtual

Implements kuzu::storage::CompressionAlg.

copyFromPage()

void kuzu::storage::BooleanBitpacking::copyFromPage	(	const uint8_t *	srcBuffer,
		uint64_t	srcOffset,
		uint8_t *	dstBuffer,
		uint64_t	dstOffset,
		uint64_t	numValues,
		const CompressionMetadata &	metadata ) const

decompressFromPage()

void kuzu::storage::BooleanBitpacking::decompressFromPage ( const uint8_t * srcBuffer, uint64_t srcOffset, uint8_t * dstBuffer, uint64_t dstOffset, uint64_t numValues, const CompressionMetadata & metadata ) const

finalvirtual

Implements kuzu::storage::CompressionAlg.

getCompressionType()

CompressionType kuzu::storage::BooleanBitpacking::getCompressionType ( ) const

inlineoverridevirtual

Implements kuzu::storage::CompressionAlg.

numValues()

static uint64_t kuzu::storage::BooleanBitpacking::numValues ( uint64_t dataSize )

inlinestatic

setValuesFromUncompressed()

void kuzu::storage::BooleanBitpacking::setValuesFromUncompressed ( const uint8_t * srcBuffer, common::offset_t srcOffset, uint8_t * dstBuffer, common::offset_t dstOffset, common::offset_t numValues, const CompressionMetadata & metadata, const common::NullMask * nullMask ) const

finalvirtual

Implements kuzu::storage::CompressionAlg.

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The documentation for this class was generated from the following file:

• headers/compression.h