kuzu::storage::Uncompressed Class Reference

#include <compression.h>

Inheritance diagram for kuzu::storage::Uncompressed:

Public Member Functions
	Uncompressed (const common::LogicalType &logicalType)
	Uncompressed (uint8_t numBytesPerValue)
	Uncompressed (const Uncompressed &)=default
void	setValuesFromUncompressed (const uint8_t *srcBuffer, common::offset_t srcOffset, uint8_t *dstBuffer, common::offset_t dstOffset, common::offset_t numValues, const CompressionMetadata &, const common::NullMask *) const final
uint64_t	compressNextPage (const uint8_t *&srcBuffer, uint64_t numValuesRemaining, uint8_t *dstBuffer, uint64_t dstBufferSize, const struct CompressionMetadata &) const override
void	decompressFromPage (const uint8_t *srcBuffer, uint64_t srcOffset, uint8_t *dstBuffer, uint64_t dstOffset, uint64_t numValues, const CompressionMetadata &) const override
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, const common::LogicalType &logicalType)

Protected Attributes
const uint32_t	numBytesPerValue

Constructor & Destructor Documentation

Uncompressed() [1/3]

kuzu::storage::Uncompressed::Uncompressed ( const common::LogicalType & logicalType )

inlineexplicit

Uncompressed() [2/3]

kuzu::storage::Uncompressed::Uncompressed ( uint8_t numBytesPerValue )

inlineexplicit

Uncompressed() [3/3]

kuzu::storage::Uncompressed::Uncompressed ( const Uncompressed & )

default

Member Function Documentation

compressNextPage()

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

inlineoverridevirtual

Implements kuzu::storage::CompressionAlg.

decompressFromPage()

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

inlineoverridevirtual

Implements kuzu::storage::CompressionAlg.

getCompressionType()

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

inlineoverridevirtual

Implements kuzu::storage::CompressionAlg.

numValues()

static uint64_t kuzu::storage::Uncompressed::numValues ( uint64_t dataSize, const common::LogicalType & logicalType )

inlinestatic

setValuesFromUncompressed()

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

inlinefinalvirtual

Implements kuzu::storage::CompressionAlg.

Member Data Documentation

numBytesPerValue

const uint32_t kuzu::storage::Uncompressed::numBytesPerValue

protected

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

• headers/compression.h