retrieveMarkersFor method

void retrieveMarkersFor(
  1. BoundingBox boundary,
  2. int zoomLevel
)

This method will be called if boundary or zoomlevel changes to give the implementation the chance to replace/retrieve markers for the new boundary/zoomlevel. If this method changes something asynchronously it must call setRepaint afterwards.

Implementation

void retrieveMarkersFor(BoundingBox boundary, int zoomLevel) {}