addRegionListener abstract method

void addRegionListener(
  1. OfflineCacheRegionListener regionListener
)

Subscribe on status events

The class does not retain the object in the 'regionListener' parameter. It is your responsibility to maintain a strong reference to the target object while it is attached to a class.

Implementation

void addRegionListener(
    mapkit_offline_cache_region_listener.OfflineCacheRegionListener
        regionListener);