SpatialIndex::StorageManager::DiskStorageManager Class Reference

#include <DiskStorageManager.h>

Inheritance diagram for SpatialIndex::StorageManager::DiskStorageManager:

Classes
class	Entry

Public Member Functions
virtual void	deleteByteArray (const id_type page)
	DiskStorageManager (Tools::PropertySet &)
virtual void	flush ()
virtual void	loadByteArray (const id_type page, uint32_t &len, byte **data)
virtual void	storeByteArray (id_type &page, const uint32_t len, const byte *const data)
virtual	~DiskStorageManager ()
Public Member Functions inherited from SpatialIndex::IStorageManager
virtual	~IStorageManager ()

Protected Attributes
byte *	m_buffer
std::fstream	m_dataFile
std::set< id_type >	m_emptyPages
std::fstream	m_indexFile
id_type	m_nextPage
std::map< id_type, Entry * >	m_pageIndex
uint32_t	m_pageSize

Constructor & Destructor Documentation

DiskStorageManager()

SpatialIndex::StorageManager::DiskStorageManager::DiskStorageManager

(

Tools::PropertySet &

)

~DiskStorageManager()

virtual SpatialIndex::StorageManager::DiskStorageManager::~DiskStorageManager ( )

virtual

Member Function Documentation

deleteByteArray()

virtual void SpatialIndex::StorageManager::DiskStorageManager::deleteByteArray ( const id_type page )

virtual

Implements SpatialIndex::IStorageManager.

flush()

virtual void SpatialIndex::StorageManager::DiskStorageManager::flush ( )

virtual

Implements SpatialIndex::IStorageManager.

loadByteArray()

virtual void SpatialIndex::StorageManager::DiskStorageManager::loadByteArray ( const id_type page, uint32_t & len, byte ** data )

virtual

Implements SpatialIndex::IStorageManager.

storeByteArray()

virtual void SpatialIndex::StorageManager::DiskStorageManager::storeByteArray ( id_type & page, const uint32_t len, const byte *const data )

virtual

Implements SpatialIndex::IStorageManager.

Member Data Documentation

m_buffer

byte* SpatialIndex::StorageManager::DiskStorageManager::m_buffer

protected

m_dataFile

std::fstream SpatialIndex::StorageManager::DiskStorageManager::m_dataFile

protected

m_emptyPages

std::set<id_type> SpatialIndex::StorageManager::DiskStorageManager::m_emptyPages

protected

m_indexFile

std::fstream SpatialIndex::StorageManager::DiskStorageManager::m_indexFile

protected

m_nextPage

id_type SpatialIndex::StorageManager::DiskStorageManager::m_nextPage

protected

m_pageIndex

std::map<id_type, Entry*> SpatialIndex::StorageManager::DiskStorageManager::m_pageIndex

protected

m_pageSize

uint32_t SpatialIndex::StorageManager::DiskStorageManager::m_pageSize

protected

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

• src/3rdparty/legacy/spatialindexnavel/src/storagemanager/DiskStorageManager.h