luciad::GeometryDataAnnotation Class Reference

DataAnnotation that is added on a DataType to define which property path contains the main geometry. More...

#include <luciad/datamodels/GeometryDataAnnotation.h>

Inheritance diagram for luciad::GeometryDataAnnotation:

Public Member Functions
	GeometryDataAnnotation (DataPropertyPath propertyPath)
	Creates a new GeometryDataAnnotation instance. More...
size_t	getHash () const override
	Returns the hash code. More...
const DataPropertyPath &	getPropertyPath () const
	Returns the geometry property path for the type annotated with this annotation. More...
bool	operator!= (const DataAnnotation &other) const override
bool	operator== (const DataAnnotation &other) const override
Public Member Functions inherited from luciad::DataAnnotation
virtual	~DataAnnotation ()=default
virtual size_t	getHash () const =0
	Returns the hash value for this annotation. More...
virtual bool	operator!= (const DataAnnotation &other) const =0
virtual bool	operator== (const DataAnnotation &other) const =0

Static Public Member Functions
static std::shared_ptr< GeometryDataAnnotation >	find (const DataType &type)
	Searches for the geometry data annotation on a give data type. More...

Detailed Description

DataAnnotation that is added on a DataType to define which property path contains the main geometry.

The referred-to property must have Geometry as its data type.

See also

DataPropertyPath

Constructor & Destructor Documentation

GeometryDataAnnotation()

luciad::GeometryDataAnnotation::GeometryDataAnnotation ( DataPropertyPath  propertyPath )

explicit

Creates a new GeometryDataAnnotation instance.

Parameters

propertyPath

the path to the data property that contains the geometry.

Member Function Documentation

find()

static std::shared_ptr< GeometryDataAnnotation > luciad::GeometryDataAnnotation::find ( const DataType &  type )

static

Searches for the geometry data annotation on a give data type.

Parameters

type	the data type.

Returns

the geometry annotation found. Can be nullptr if not found.

getHash()

size_t luciad::GeometryDataAnnotation::getHash ( ) const

overridevirtual

Returns the hash code.

Returns

the hash code.

Implements luciad::DataAnnotation.

getPropertyPath()

const DataPropertyPath & luciad::GeometryDataAnnotation::getPropertyPath

(

)

const

Returns the geometry property path for the type annotated with this annotation.

Returns

the geometry property path for the type annotated with this annotation.

operator!=()

bool luciad::GeometryDataAnnotation::operator!= ( const DataAnnotation &  other ) const

overridevirtual

Implements luciad::DataAnnotation.

operator==()

bool luciad::GeometryDataAnnotation::operator== ( const DataAnnotation &  other ) const

overridevirtual

Implements luciad::DataAnnotation.