gem::IOpenLRInfo Class Reference

Interface for OpenLR information. More...

Public Member Functions
virtual	~IOpenLRInfo ()=default
	Destructor.
virtual int	getSegmentCount () const =0
	Get the number of segments.
virtual const CoordinatesRef	getLocation (int idx) const =0
	Get the location coordinates at the specified index.
virtual int	getAngle (int idx) const =0
	Get the angle at the specified index.
virtual int	getDistanceM (int idx) const =0
	Get the distance in meters at the specified index.
virtual float	getOffset (int idx) const =0
	Get the offset at the specified index.
virtual int	getFOW (int idx) const =0
	Get the form of way at the specified index.
virtual String	getFOWStr (int idx) const =0
	Get the form of way as a string at the specified index.
virtual void	show (int idx) const =0
	Show the information at the specified index.

Detailed Description

Interface for OpenLR information.

This interface provides methods to retrieve information about OpenLR data.

Member Function Documentation

getAngle()

virtual int gem::IOpenLRInfo::getAngle ( int idx ) const

pure virtual

Get the angle at the specified index.

Parameters

idx	The index of the angle.

Returns

The angle value.

getDistanceM()

virtual int gem::IOpenLRInfo::getDistanceM ( int idx ) const

pure virtual

Get the distance in meters at the specified index.

Parameters

idx	The index of the distance.

Returns

The distance in meters.

getFOW()

virtual int gem::IOpenLRInfo::getFOW ( int idx ) const

pure virtual

Get the form of way at the specified index.

Parameters

idx	The index of the form of way.

Returns

The form of way value.

getFOWStr()

virtual String gem::IOpenLRInfo::getFOWStr ( int idx ) const

pure virtual

Get the form of way as a string at the specified index.

Parameters

idx	The index of the form of way.

Returns

The form of way as a string.

getLocation()

virtual const CoordinatesRef gem::IOpenLRInfo::getLocation ( int idx ) const

pure virtual

Get the location coordinates at the specified index.

Parameters

idx	The index of the location.

Returns

The coordinates reference.

getOffset()

virtual float gem::IOpenLRInfo::getOffset ( int idx ) const

pure virtual

Get the offset at the specified index.

Parameters

idx	The index of the offset.

Returns

The offset value.

getSegmentCount()

virtual int gem::IOpenLRInfo::getSegmentCount ( ) const

pure virtual

Get the number of segments.

Returns

The number of segments.

show()

virtual void gem::IOpenLRInfo::show ( int idx ) const

pure virtual

Show the information at the specified index.

Parameters

idx	The index of the information to show.