osmscout::GradeFeature Class Reference

#include <libosmscout/include/osmscout/feature/GradeFeature.h>

Inheritance diagram for osmscout::GradeFeature:

Collaboration diagram for osmscout::GradeFeature:

Public Member Functions
void	Initialize (TagRegistry &tagRegistry) override
std::string	GetName () const override
size_t	GetValueAlignment () const override
size_t	GetValueSize () const override
FeatureValue *	AllocateValue (void *buffer) override
void	Parse (TagErrorReporter &reporter, const TagRegistry &tagRegistry, const FeatureInstance &feature, const ObjectOSMRef &object, const TagMap &tags, FeatureValueBuffer &buffer) const override
Public Member Functions inherited from osmscout::Feature
	Feature ()=default
virtual	~Feature ()=default
void	AddDescription (const std::string &languageCode, const std::string &description)
virtual size_t	GetFeatureBitCount () const
virtual bool	HasValue () const
virtual bool	HasLabel () const
virtual bool	HasFlags () const
bool	GetLabelIndex (const std::string &labelName, size_t &index) const
bool	GetFlagIndex (const std::string &flagName, size_t &index) const
std::string	GetDescription (const std::string &languageCode) const
const std::unordered_map< std::string, std::string > &	GetDescriptions () const

Static Public Attributes
static const char *const	NAME

Additional Inherited Members
Protected Member Functions inherited from osmscout::Feature
void	RegisterLabel (size_t index, const std::string &labelName)
void	RegisterFlag (size_t index, const std::string &flagName)

Member Function Documentation

AllocateValue()

FeatureValue * osmscout::GradeFeature::AllocateValue ( void * buffer )

overridevirtual

Reimplemented from osmscout::Feature.

GetName()

std::string osmscout::GradeFeature::GetName ( ) const

overridevirtual

Returns the name of the feature

Implements osmscout::Feature.

GetValueAlignment()

size_t osmscout::GradeFeature::GetValueAlignment ( ) const

overridevirtual

If feature have value object, this method returns alignment requirements of the value type (alignof( type-id )).

Reimplemented from osmscout::Feature.

GetValueSize()

size_t osmscout::GradeFeature::GetValueSize ( ) const

overridevirtual

A feature, if set for an object, can hold a value. If there is no value object, this method returns 0, else it returns the C++ size of the value object.

Reimplemented from osmscout::Feature.

Initialize()

void osmscout::GradeFeature::Initialize ( TagRegistry & tagRegistry )

overridevirtual

Does further initialization based on the current TagRegistry. For example it registers Tags (and stores their TagId) for further processing.

Implements osmscout::Feature.

Parse()

void osmscout::GradeFeature::Parse ( TagErrorReporter & reporter, const TagRegistry & tagRegistry, const FeatureInstance & feature, const ObjectOSMRef & object, const TagMap & tags, FeatureValueBuffer & buffer ) const

overridevirtual

Implements osmscout::Feature.

Member Data Documentation

NAME

const char* const osmscout::GradeFeature::NAME

static

Name of this feature

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

• libosmscout/include/osmscout/feature/GradeFeature.h