SpatialIndex::RTree::ExternalSorter Class Reference

#include <BulkLoader.h>

Classes
class	PQEntry
class	Record

Public Member Functions
	ExternalSorter (uint32_t u32PageSize, uint32_t u32BufferPages)
Record *	getNextRecord ()
uint64_t	getTotalEntries () const
void	insert (Record *r)
void	sort ()
virtual	~ExternalSorter ()

Private Attributes
bool	m_bInsertionPhase
std::vector< Record * >	m_buffer
std::list< Tools::SmartPointer< Tools::TemporaryFile > >	m_runs
Tools::SmartPointer< Tools::TemporaryFile >	m_sortedFile
uint32_t	m_stI
uint32_t	m_u32BufferPages
uint32_t	m_u32PageSize
uint64_t	m_u64TotalEntries

Constructor & Destructor Documentation

ExternalSorter()

SpatialIndex::RTree::ExternalSorter::ExternalSorter	(	uint32_t	u32PageSize,
		uint32_t	u32BufferPages )

~ExternalSorter()

virtual SpatialIndex::RTree::ExternalSorter::~ExternalSorter ( )

virtual

Member Function Documentation

getNextRecord()

Record * SpatialIndex::RTree::ExternalSorter::getNextRecord

(

)

getTotalEntries()

uint64_t SpatialIndex::RTree::ExternalSorter::getTotalEntries

(

)

const

insert()

void SpatialIndex::RTree::ExternalSorter::insert

(

Record *

r

)

sort()

void SpatialIndex::RTree::ExternalSorter::sort

(

)

Member Data Documentation

m_bInsertionPhase

bool SpatialIndex::RTree::ExternalSorter::m_bInsertionPhase

private

m_buffer

std::vector<Record*> SpatialIndex::RTree::ExternalSorter::m_buffer

private

m_runs

std::list<Tools::SmartPointer<Tools::TemporaryFile> > SpatialIndex::RTree::ExternalSorter::m_runs

private

m_sortedFile

Tools::SmartPointer<Tools::TemporaryFile> SpatialIndex::RTree::ExternalSorter::m_sortedFile

private

m_stI

uint32_t SpatialIndex::RTree::ExternalSorter::m_stI

private

m_u32BufferPages

uint32_t SpatialIndex::RTree::ExternalSorter::m_u32BufferPages

private

m_u32PageSize

uint32_t SpatialIndex::RTree::ExternalSorter::m_u32PageSize

private

m_u64TotalEntries

uint64_t SpatialIndex::RTree::ExternalSorter::m_u64TotalEntries

private

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

• src/3rdparty/legacy/spatialindexnavel/src/rtree/BulkLoader.h