Inheritance diagram for gem::TrafficEvent:

[legend]

Collaboration diagram for gem::TrafficEvent:

Public Member Functions
	TrafficEvent (const TrafficEvent &event)=default
	Default copy constructor.
	TrafficEvent (TrafficEvent &&event)=default
	Default move constructor noexcept is deduced.
TrafficEvent &	operator= (const TrafficEvent &event)=default
	Default copy assignment.
TrafficEvent &	operator= (TrafficEvent &&event)=default
	Default move assignment noexcept is deduced.
bool	isRoadblock () const noexcept
	Check if this traffic event is a roadblock.
int	getDelay () const noexcept
	Get the estimated delay in seconds caused by the traffic event.
int	getLength () const noexcept
	Get the length in meters of the road segment affected by the traffic event.
ETrafficEventImpactZone	getImpactZone () const noexcept
	Get the traffic event impact zone.
const CoordinatesRef	getReferencePoint () const noexcept
	Get the traffic event reference point.
RectangleGeographicArea	getBoundingBox () const noexcept
	Get the bounding box of the traffic event.
GeographicArea	getArea () const noexcept
	Get the area of the traffic event.
bool	isAntiArea () const noexcept
	Check if the impact zone is the anti-area of the event area.
const StringRef	getDescription () const noexcept
	Get the description of the traffic event.
ETrafficEventClass	getEventClass () const noexcept
	Get the traffic event class.
ETrafficEventSeverity	getEventSeverity () const noexcept
	Get the traffic event severity.
const ImageRef	getImage () const noexcept
	Get the image of the traffic event.
const StringRef	getPreviewUrl () const noexcept
	Get the traffic event preview URL.
int	getPreviewData (ParameterList &params, ProgressListener listener) const noexcept
	Get the traffic preview data as a list of parameters.
void	cancelGetPreviewData (ProgressListener listener) const noexcept
	Cancel a previous call of getPreviewData.
bool	isUserRoadblock () const noexcept
	Check if the traffic event is a user roadblock.
int	getAffectedTransportMode () const noexcept
	Get affected transport modes.
Time	getStartTime () const noexcept
	Get start time ( UTC ).
Time	getEndTime () const noexcept
	Get end time ( UTC ).
bool	isActive () const noexcept
	Check if traffic event is active ( i.e.
bool	isExpired () const noexcept
	Check if traffic event is expired ( i.e.
bool	hasOppositeSibling () const noexcept
	Check if event has a sibling on opposite direction.

Detailed Description

TrafficEvent object.

Implements share-read / copy-on-write Api object over ITrafficEvent base interface.

Constructor & Destructor Documentation

◆ TrafficEvent() [1/2]

gem::TrafficEvent::TrafficEvent ( const TrafficEvent & event )

default

Default copy constructor.

Parameters

event The traffic event to copy

◆ TrafficEvent() [2/2]

gem::TrafficEvent::TrafficEvent ( TrafficEvent && event )

default

Default move constructor noexcept is deduced.

Parameters

event The traffic event to move

Member Function Documentation

◆ cancelGetPreviewData()

void gem::TrafficEvent::cancelGetPreviewData ( ProgressListener listener ) const

inlinenoexcept

Cancel a previous call of getPreviewData.

Parameters

[in] listener The progress listener

◆ getAffectedTransportMode()

int gem::TrafficEvent::getAffectedTransportMode ( ) const

inlinenoexcept

Get affected transport modes.

Returns: The affected transport modes. See gem::ERouteTransportMode.

◆ getArea()

GeographicArea gem::TrafficEvent::getArea ( ) const

inlinenoexcept

Get the area of the traffic event.

If the impact zone if TEIZ_Path, the area is the bounding box.

If the impact zone if TEIZ_Area, the area is the geographic area with which the event was defined

Returns: The geographic area

◆ getBoundingBox()

RectangleGeographicArea gem::TrafficEvent::getBoundingBox ( ) const

inlinenoexcept

Get the bounding box of the traffic event.

Returns: The bounding box

◆ getDelay()

int gem::TrafficEvent::getDelay ( ) const

inlinenoexcept

Get the estimated delay in seconds caused by the traffic event.

For roadblocks it will return -1.

Returns: The delay in seconds.

◆ getDescription()

const StringRef gem::TrafficEvent::getDescription ( ) const

inlinenoexcept

Get the description of the traffic event.

Returns: The description

◆ getEndTime()

Time gem::TrafficEvent::getEndTime ( ) const

inlinenoexcept

Get end time ( UTC ).

Returns: The end time

◆ getEventClass()

ETrafficEventClass gem::TrafficEvent::getEventClass ( ) const

inlinenoexcept

Get the traffic event class.

Returns: The traffic event class

◆ getEventSeverity()

ETrafficEventSeverity gem::TrafficEvent::getEventSeverity ( ) const

inlinenoexcept

Get the traffic event severity.

Returns: The traffic event severity

◆ getImage()

const ImageRef gem::TrafficEvent::getImage ( ) const

inlinenoexcept

Get the image of the traffic event.

If the traffic event doesn't have an image the Image::isValid() will return false

Returns: The image

◆ getImpactZone()

ETrafficEventImpactZone gem::TrafficEvent::getImpactZone ( ) const

inlinenoexcept

Get the traffic event impact zone.

Returns: The impact zone type

◆ getLength()

int gem::TrafficEvent::getLength ( ) const

inlinenoexcept

Get the length in meters of the road segment affected by the traffic event.

Returns: The length in meters.

◆ getPreviewData()

int gem::TrafficEvent::getPreviewData	(	ParameterList &	params,
		ProgressListener	listener ) const

inlinenoexcept

Get the traffic preview data as a list of parameters.

Parameters

[out]	params	The list of parameters to fill with the preview data
[in]	listener	The progress listener

Returns: The error code

◆ getPreviewUrl()

const StringRef gem::TrafficEvent::getPreviewUrl ( ) const

inlinenoexcept

Get the traffic event preview URL.

Returns: The preview URL

◆ getReferencePoint()

const CoordinatesRef gem::TrafficEvent::getReferencePoint ( ) const

inlinenoexcept

Get the traffic event reference point.

If the traffic event doesn't have a reference point the Coordinates::hasCoordinates() will return false

Returns: The reference point

◆ getStartTime()

Time gem::TrafficEvent::getStartTime ( ) const

inlinenoexcept

Get start time ( UTC ).

Returns: The start time

◆ hasOppositeSibling()

bool gem::TrafficEvent::hasOppositeSibling ( ) const

inlinenoexcept

Check if event has a sibling on opposite direction.

Returns: True if the event has a sibling on opposite direction

◆ isActive()

bool gem::TrafficEvent::isActive ( ) const

inlinenoexcept

Check if traffic event is active ( i.e.

is started )

Returns: True if the event is active

◆ isAntiArea()

bool gem::TrafficEvent::isAntiArea ( ) const

inlinenoexcept

Check if the impact zone is the anti-area of the event area.

Valid only for TEIZ_Area impact zone

Returns: True if the impact zone is the anti-area

◆ isExpired()

bool gem::TrafficEvent::isExpired ( ) const

inlinenoexcept

Check if traffic event is expired ( i.e.

is ended )

Returns: True if the event is expired

◆ isRoadblock()

bool gem::TrafficEvent::isRoadblock ( ) const

inlinenoexcept

Check if this traffic event is a roadblock.

For roadblocks the getDelay() will return -1.

Returns: True if the traffic event is a roadblock.

◆ isUserRoadblock()

bool gem::TrafficEvent::isUserRoadblock ( ) const

inlinenoexcept

Check if the traffic event is a user roadblock.

Returns: True if the traffic event is a user roadblock

◆ operator=() [1/2]

TrafficEvent & gem::TrafficEvent::operator= ( const TrafficEvent & event )

default

Default copy assignment.

Parameters

event The traffic event to copy

Returns: The copied traffic event

◆ operator=() [2/2]

TrafficEvent & gem::TrafficEvent::operator= ( TrafficEvent && event )

default

Default move assignment noexcept is deduced.

Parameters

event The traffic event to move

Returns: The moved traffic event

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ TrafficEvent() [1/2]

◆ TrafficEvent() [2/2]

Member Function Documentation

◆ cancelGetPreviewData()

◆ getAffectedTransportMode()

◆ getArea()

◆ getBoundingBox()

◆ getDelay()

◆ getDescription()

◆ getEndTime()

◆ getEventClass()

◆ getEventSeverity()

◆ getImage()

◆ getImpactZone()

◆ getLength()

◆ getPreviewData()

◆ getPreviewUrl()

◆ getReferencePoint()

◆ getStartTime()

◆ hasOppositeSibling()

◆ isActive()

◆ isAntiArea()

◆ isExpired()

◆ isRoadblock()

◆ isUserRoadblock()

◆ operator=() [1/2]

◆ operator=() [2/2]