disti::AIFMapChartLayerCache::LayerCacheEntry Class Reference

#include <aif_map_chart_cache.h>

Public Member Functions
	LayerCacheEntry (const double resolution, const MapChartCellList &cellList)
	~LayerCacheEntry ()
double	GetResolution (void) const
void	ReleaseCachedCells (void)
void	UpdateLatestCells (const MapChartCellList &cellList)
void	UpdateLatestCellsReplace (const MapChartCellList &cellList)
void	ReCalcSize ()
float	SizeMeg ()

Protected Types
typedef std::set< AifMapChartCell * >	CachedCells

Protected Attributes
const double	_resolution
unsigned int	_cellsCacheSizeBytes
CachedCells	_cells

Detailed Description

entry for cache info for one layer

Constructor & Destructor Documentation

AIFMapChartLayerCache::LayerCacheEntry::LayerCacheEntry	(	const double	resolution,
		const MapChartCellList &	cellList
	)

ctor

Parameters

resolution	the resolution for this entry
cellList	most recent cell list from GetCellList call

disti::AIFMapChartLayerCache::LayerCacheEntry::~LayerCacheEntry ( )

inline

dtor - releases any cached cells

Member Function Documentation

double disti::AIFMapChartLayerCache::LayerCacheEntry::GetResolution ( void  ) const

inline

Get the layer ID associated with this entry

Returns

layer ID associated with this entry

void AIFMapChartLayerCache::LayerCacheEntry::ReleaseCachedCells

(

void

)

Release any cached cells

float disti::AIFMapChartLayerCache::LayerCacheEntry::SizeMeg ( )

inline

Size in megabytes of this cell cache

void AIFMapChartLayerCache::LayerCacheEntry::UpdateLatestCells

(

const MapChartCellList &

cellList

)

Merges cells into the collection of cells

Member Data Documentation

CachedCells disti::AIFMapChartLayerCache::LayerCacheEntry::_cells

protected

The cached cells

const double disti::AIFMapChartLayerCache::LayerCacheEntry::_resolution

protected

resolution associated with this entry

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

• aif_map_chart_cache.h
• aif_map_chart_cache.cpp