get
fun getGeoJsonClusterChildren(sourceIdentifier: String, cluster: Feature, callback: QueryFeatureExtensionCallback): Cancelable
Returns the children (original points or clusters) of a cluster (on the next zoom level) given its id (cluster_id value from feature properties) from a GeoJsonSource.
Requires configuring the source as a cluster by calling GeoJsonSource.Builder#cluster(boolean).
Return
A cancelable object that could be used to cancel the pending query.
Parameters
source
GeoJsonSource identifier.
cluster
cluster from which to retrieve children from
callback
The result will be returned through the QueryFeatureExtensionCallback. The result is a feature collection or a string describing an error if the operation was not successful.