queryForIncidentsInCircle method - TrafficEngine class - traffic library - Dart API
queryForIncidentsInCircle
queryForIncidentsInCircle abstract method
- GeoCircle circleArea,
- TrafficIncidentsQueryOptions queryOptions,
- TrafficIncidentsQueryCallback callback
Asynchronously queries for traffic incidents using a circle as a filter.
-
circleAreaThe circle area to search for traffic incidents. The maximum radius of the circle filter is 50000 meters. -
queryOptionsThe options which are specific for incidents query. -
callbackIt is always invoked on the main thread.
Returns TaskHandle. Handle that will be used to manipulate the execution of the task.
Implementation
TaskHandle queryForIncidentsInCircle(GeoCircle circleArea, TrafficIncidentsQueryOptions queryOptions, TrafficIncidentsQueryCallback callback);