osmscout::AreaDataFile Class Reference

#include <AreaDataFile.h>

Inheritance diagram for osmscout::AreaDataFile:

Public Member Functions
	AreaDataFile (AreaDataFile &&)=delete
	AreaDataFile (const AreaDataFile &)=delete
	AreaDataFile (size_t cacheSize)
AreaDataFile &	operator= (AreaDataFile &&)=delete
AreaDataFile &	operator= (const AreaDataFile &)=delete
	~AreaDataFile () override=default
Public Member Functions inherited from osmscout::DataFile< Area >
virtual bool	Close ()
	Close the index. More...
	DataFile (const DataFile &)=delete
	DataFile (const std::string &datafile, size_t cacheSize)
	DataFile (DataFile &&)=delete
void	FlushCache ()
bool	GetByBlockSpan (const DataBlockSpan &span, std::vector< ValueType > &data) const
	Read data values from the given DataBlockSpan. More...
bool	GetByBlockSpans (IteratorIn begin, IteratorIn end, std::vector< ValueType > &data) const
	Read data values from the given DataBlockSpans. More...
bool	GetByOffset (FileOffset offset, ValueType &entry) const
	Read one data value from the given file offset. More...
bool	GetByOffset (IteratorIn begin, IteratorIn end, size_t size, const GeoBox &boundingBox, std::vector< ValueType > &data) const
	Read data values from the given file offsets. More...
bool	GetByOffset (IteratorIn begin, IteratorIn end, size_t size, std::unordered_map< FileOffset, ValueType > &dataMap) const
	Read data values from the given file offsets. More...
bool	GetByOffset (IteratorIn begin, IteratorIn end, size_t size, std::vector< ValueType > &data) const
	Reads data for the given file offsets. More...
std::string	GetFilename () const
virtual bool	IsOpen () const
	Return true, if index is currently opened. More...
bool	Open (const TypeConfigRef &typeConfig, const std::string &path, bool memoryMappedData)
	Open the index file. More...
DataFile &	operator= (const DataFile &)=delete
DataFile &	operator= (DataFile &&)=delete
virtual	~DataFile ()

Static Public Attributes
static const char *const	AREAS_DAT ="areas.dat"
static const char *const	AREAS_IDMAP ="areas.idmap"

Additional Inherited Members
Public Types inherited from osmscout::DataFile< Area >
using	ValueCache = Cache< FileOffset, std::shared_ptr< Area > >
using	ValueCacheEntry = typename Cache< FileOffset, ValueType >::CacheEntry
using	ValueCacheRef = typename Cache< FileOffset, ValueType >::CacheRef
using	ValueType = std::shared_ptr< Area >
Protected Attributes inherited from osmscout::DataFile< Area >
TypeConfigRef	typeConfig

Detailed Description

Abstraction for getting cached access to the 'ways.dat' file.

Constructor & Destructor Documentation

AreaDataFile() [1/3]

osmscout::AreaDataFile::AreaDataFile ( size_t  cacheSize )

explicit

AreaDataFile() [2/3]

osmscout::AreaDataFile::AreaDataFile ( const AreaDataFile &  )

delete

AreaDataFile() [3/3]

osmscout::AreaDataFile::AreaDataFile ( AreaDataFile &&  )

delete

~AreaDataFile()

osmscout::AreaDataFile::~AreaDataFile ( )

overridedefault

Member Function Documentation

operator=() [1/2]

AreaDataFile& osmscout::AreaDataFile::operator= ( AreaDataFile &&  )

delete

operator=() [2/2]

AreaDataFile& osmscout::AreaDataFile::operator= ( const AreaDataFile &  )

delete

Member Data Documentation

AREAS_DAT

const char *const osmscout::AreaDataFile::AREAS_DAT ="areas.dat"

static

AREAS_IDMAP

const char *const osmscout::AreaDataFile::AREAS_IDMAP ="areas.idmap"

static

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

• AreaDataFile.h
• AreaDataFile.cpp