osmscout::TileData< O > Class Template Reference

#include <libosmscout-map/include/osmscoutmap/DataTileCache.h>

Public Member Functions
	TileData ()=default
bool	IsEmpty () const
void	Invalidate ()
void	AddPrefillData (const TypeInfoSet &types, const std::vector< O > &data)
void	AddPrefillData (const TypeInfoSet &types, std::vector< O > &&data)
void	AddData (const TypeInfoSet &types, const std::vector< O > &data)
void	SetData (const TypeInfoSet &types, const std::vector< O > &data)
void	SetData (const TypeInfoSet &types, std::vector< O > &&data)
void	SetComplete ()
bool	IsComplete () const
TypeInfoSet	GetTypes () const
size_t	GetDataSize () const
void	CopyData (std::function< void(const O &)> function) const

Detailed Description

template<typename O>
class osmscout::TileData< O >

Template for storing sets of data of the same type in a tile. Normally data will either be NodeRef, WayRef or AreaRef.

Constructor & Destructor Documentation

TileData()

template<typename O>

osmscout::TileData< O >::TileData ( )

default

Create an empty and unassigned TileData

Member Function Documentation

AddData()

template<typename O>

void osmscout::TileData< O >::AddData ( const TypeInfoSet & types, const std::vector< O > & data )

inline

Add data to the tile and mark the tile as completed.

AddPrefillData() [1/2]

template<typename O>

void osmscout::TileData< O >::AddPrefillData ( const TypeInfoSet & types, const std::vector< O > & data )

inline

Assign data to the tile that was derived from existing tiles. Resets the list of loaded types to the list given.

AddPrefillData() [2/2]

template<typename O>

void osmscout::TileData< O >::AddPrefillData ( const TypeInfoSet & types, std::vector< O > && data )

inline

Assign data to the tile that was derived from existing tiles. Resets the list of loaded types to the list given. This version has move semantics for the data.

CopyData()

template<typename O>

void osmscout::TileData< O >::CopyData ( std::function< void(const O &)> function ) const

inline

GetDataSize()

template<typename O>

size_t osmscout::TileData< O >::GetDataSize ( ) const

inline

GetTypes()

template<typename O>

TypeInfoSet osmscout::TileData< O >::GetTypes ( ) const

inline

Return the list of types of the data stored in the tile.

Note that it is stll possibly that there is no acutal data for this type in the TileData stored.

Invalidate()

template<typename O>

void osmscout::TileData< O >::Invalidate ( )

inline

Marks the tile as incomplete again, without actually clearing data and types.

IsComplete()

template<typename O>

bool osmscout::TileData< O >::IsComplete ( ) const

inline

Return 'true' if there was data already assigned to the tile

IsEmpty()

template<typename O>

bool osmscout::TileData< O >::IsEmpty ( ) const

inline

SetComplete()

template<typename O>

void osmscout::TileData< O >::SetComplete ( )

inline

Mark the tile as completed (useful if prefill data is already complete and no more actual data has to be loaded)

SetData() [1/2]

template<typename O>

void osmscout::TileData< O >::SetData ( const TypeInfoSet & types, const std::vector< O > & data )

inline

Assign data to the tile and mark the tile as completed.

SetData() [2/2]

template<typename O>

void osmscout::TileData< O >::SetData ( const TypeInfoSet & types, std::vector< O > && data )

inline

Assign data to the tile and mark the tile as completed. This version has move semantics for the data.

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

• libosmscout-map/include/osmscoutmap/DataTileCache.h