in flink-connector-kudu/src/main/java/org/apache/flink/connector/kudu/source/enumerator/KuduSourceEnumerator.java [130:137]
public void start() {
if (boundedness == Boundedness.CONTINUOUS_UNBOUNDED) {
context.callAsync(
this::enumerateNewSplits, this::assignSplits, 0, discoveryInterval.toMillis());
} else if (boundedness == Boundedness.BOUNDED) {
context.callAsync(this::enumerateNewSplits, this::assignSplits);
}
}